Add public key examples using JWKs #171

selfissued · 2020-01-31T13:43:24Z

Given that programmers often program to the examples, please add multiple example public keys to the examples that use JWK representations. For instance, these could be added to the "Various public keys" examples at https://w3c.github.io/did-core/#example-12-various-public-keys and https://w3c.github.io/did-core/#example-13-various-public-keys.

(At the same time, the publicKeyHex example could be removed, as there doesn't appear to be working group consensus to include it.)

OR13 · 2020-02-07T01:00:37Z

Example did document:

{
  "@context": "https://identity.foundation/context/did-latest.jsonld",
  "id": "did:example:123",
  "publicKey": [
    {
      "id": "did:example:123#gb3fR275xH8I_9frTsPu4xPAvIvP_SGn0L24Ooi1TMA",
      "type": "JoseVerificationKey2020",
      "controller": "did:example:123",
      "publicKeyJwk": {
        "crv": "Ed25519",
        "x": "2xQyOeya0hhRCD4mU0p4QUoUCzlhhLZZYKBq7edP3Uk",
        "kty": "OKP",
        "kid": "gb3fR275xH8I_9frTsPu4xPAvIvP_SGn0L24Ooi1TMA"
      }
    },
    {
      "id": "did:example:123#QhxsKsp2LNvS9cNp1STyryOiOrEs6f819AGemNVN5N0",
      "type": "JoseVerificationKey2020",
      "controller": "did:example:123",
      "publicKeyJwk": {
        "crv": "secp256k1",
        "x": "JA5UfdPhdE3EdABYdSmhx06Xts7xCWOc0-zTMO-7byg",
        "y": "2ptGJHu6oSdyEMk--9yAD6okUK9h-2BU4mzyn7rDzxE",
        "kty": "EC",
        "kid": "QhxsKsp2LNvS9cNp1STyryOiOrEs6f819AGemNVN5N0"
      }
    },
    {
      "id": "did:example:123#CZAHrzBc-MUDGPTepWmKOGAjj3SituYp-jXeei2iHv4",
      "type": "JoseVerificationKey2020",
      "controller": "did:example:123",
      "publicKeyJwk": {
        "e": "AQAB",
        "n": "wtcFdcFX3zUw80ivB_GOxrupncDc474A22PVHU6S1jgv4OvHsolwRDXKyCFTJUhOVKpjwyL76bLKplAWveBu8Sdod4hxHE7ydc5N569LO4ZoktYIfEkHHCsMiLmH0Bt8o-HxBwz58ur1nJgPfmxvWF_eRr5jU3keo_cC20aT2yEKItCo8AiGEo8mpYCCZjHQpo5lE0Fgd7yvTC_O1NIrymMBLTKWe7zfRh3zHvXzCWq86idG4r6OP5_MfkwMn2owZTDDRfa38aFue2VckBzH6QlBvBm9qLq5NRf_OqBLFclQV2SK-iAxrWUDAFX-arcwpED4NHGDLQ-6aePUnbMVE9RPeDhR7BoVJaBas-NqyhmcKqb7uO4pi9PK3JNWZ2S4eM9K4FqAy3Xnji0-Q3hNSg-S-8A0mUsWTZFXj9B81ewJihopISWhuQYiU6CJIVKRPf5g9N6l7lwQzyMHTysuUkWr_c6EbsmJG3DOUkjAhrfqGkOyt78_1peBTzof7Yj2dI4bE-l_tgpbPlcchjGZnH5V6GS2FKuE9INvtn3Gllc-vPhKEZcMMBSX35RA1MI1uORANm6ps7Ryaa6GX5fqxss63kjjs4keCDEebKyzaQTwg2p18o6qHfV0HOuE2EuP2c27Uat-16mlGr70vRs35WQ563w57pfRUXvZDU52fU0",
        "kty": "RSA",
        "kid": "CZAHrzBc-MUDGPTepWmKOGAjj3SituYp-jXeei2iHv4"
      }
    },
    {
      "id": "did:example:123#x66q_lHDt3nG_MeFcEqtHYQyh49UhB25YbpGlZmSsyY",
      "type": "JoseVerificationKey2020",
      "controller": "did:example:123",
      "publicKeyJwk": {
        "crv": "P-256",
        "x": "2YvkXVqxcfo2QiykZEt0iW1zu0yGyvxLw6cNQ362srI",
        "y": "Uiab1n9HdVC23Qa70E8BEOCKABzHEAuZaraYx6KiXzI",
        "kty": "EC",
        "kid": "x66q_lHDt3nG_MeFcEqtHYQyh49UhB25YbpGlZmSsyY"
      }
    }
  ],
  "authentication": [
    "did:example:123#gb3fR275xH8I_9frTsPu4xPAvIvP_SGn0L24Ooi1TMA",
    "did:example:123#QhxsKsp2LNvS9cNp1STyryOiOrEs6f819AGemNVN5N0",
    "did:example:123#CZAHrzBc-MUDGPTepWmKOGAjj3SituYp-jXeei2iHv4",
    "did:example:123#x66q_lHDt3nG_MeFcEqtHYQyh49UhB25YbpGlZmSsyY"
  ],
  "assertionMethod": [
    "did:example:123#gb3fR275xH8I_9frTsPu4xPAvIvP_SGn0L24Ooi1TMA",
    "did:example:123#QhxsKsp2LNvS9cNp1STyryOiOrEs6f819AGemNVN5N0",
    "did:example:123#CZAHrzBc-MUDGPTepWmKOGAjj3SituYp-jXeei2iHv4",
    "did:example:123#x66q_lHDt3nG_MeFcEqtHYQyh49UhB25YbpGlZmSsyY"
  ],
  "capabilityDelegation": [
    "did:example:123#gb3fR275xH8I_9frTsPu4xPAvIvP_SGn0L24Ooi1TMA",
    "did:example:123#QhxsKsp2LNvS9cNp1STyryOiOrEs6f819AGemNVN5N0",
    "did:example:123#CZAHrzBc-MUDGPTepWmKOGAjj3SituYp-jXeei2iHv4",
    "did:example:123#x66q_lHDt3nG_MeFcEqtHYQyh49UhB25YbpGlZmSsyY"
  ],
  "capabilityInvocation": [
    "did:example:123#gb3fR275xH8I_9frTsPu4xPAvIvP_SGn0L24Ooi1TMA",
    "did:example:123#QhxsKsp2LNvS9cNp1STyryOiOrEs6f819AGemNVN5N0",
    "did:example:123#CZAHrzBc-MUDGPTepWmKOGAjj3SituYp-jXeei2iHv4",
    "did:example:123#x66q_lHDt3nG_MeFcEqtHYQyh49UhB25YbpGlZmSsyY"
  ]
}

The linked data signature key types might seem new, they are not registered anywhere yet...

We have this blog post about this stuff: https://medium.com/transmute-techtalk/linked-data-proofs-vs-jose-why-not-both-1594393418cc

https://lds.jsld.org/

Waiting for the registry stuff to get settled before trying to update it.

OR13 · 2020-03-10T15:42:15Z

Here is an example from the did core registry: https://w3c.github.io/did-core-registry/#ecdsasecp256k1verificationkey2019

selfissued · 2020-03-10T15:48:53Z

We should take the referenced examples from the core registries and add them to the core spec, since it's well known that developers often code to the examples.

selfissued · 2020-03-10T15:49:46Z

I will write a PR updating the examples to include JWK representations.

selfissued · 2020-05-12T03:09:15Z

There's currently only one JWK example in the spec, which is for an Ed25519 key. It would be good to also add examples for RSA and P-256 keys.

OR13 · 2020-05-12T13:35:47Z

Here is an example DID Document, which could be used to add more examples:

{
  "@context": "https://www.w3.org/ns/did/v1",
  "id": "did:example:123",
  "publicKey": [
    {
      "id": "did:example:123#_Qq0UL2Fq651Q0Fjd6TvnYE-faHiOpRlPVQcY_-tA4A",
      "type": "JsonWebKey",
      "controller": "did:example:123",
      "publicKeyJwk": {
        "crv": "Ed25519",
        "x": "VCpo2LMLhn6iWku8MKvSLg2ZAoC-nlOyPVQaO3FxVeQ",
        "kty": "OKP",
        "kid": "_Qq0UL2Fq651Q0Fjd6TvnYE-faHiOpRlPVQcY_-tA4A"
      }
    },
    {
      "id": "did:example:123#4SZ-StXrp5Yd4_4rxHVTCYTHyt4zyPfN1fIuYsm6k3A",
      "type": "JsonWebKey",
      "controller": "did:example:123",
      "publicKeyJwk": {
        "crv": "secp256k1",
        "x": "Z4Y3NNOxv0J6tCgqOBFnHnaZhJF6LdulT7z8A-2D5_8",
        "y": "i5a2NtJoUKXkLm6q8nOEu9WOkso1Ag6FTUT6k_LMnGk",
        "kty": "EC",
        "kid": "4SZ-StXrp5Yd4_4rxHVTCYTHyt4zyPfN1fIuYsm6k3A"
      }
    },
    {
      "id": "did:example:123#n4cQ-I_WkHMcwXBJa7IHkYu8CMfdNcZKnKsOrnHLpFs",
      "type": "JsonWebKey",
      "controller": "did:example:123",
      "publicKeyJwk": {
        "e": "AQAB",
        "n": "omwsC1AqEk6whvxyOltCFWheSQvv1MExu5RLCMT4jVk9khJKv8JeMXWe3bWHatjPskdf2dlaGkW5QjtOnUKL742mvr4tCldKS3ULIaT1hJInMHHxj2gcubO6eEegACQ4QSu9LO0H-LM_L3DsRABB7Qja8HecpyuspW1Tu_DbqxcSnwendamwL52V17eKhlO4uXwv2HFlxufFHM0KmCJujIKyAxjD_m3q__IiHUVHD1tDIEvLPhG9Azsn3j95d-saIgZzPLhQFiKluGvsjrSkYU5pXVWIsV-B2jtLeeLC14XcYxWDUJ0qVopxkBvdlERcNtgF4dvW4X00EHj4vCljFw",
        "kty": "RSA",
        "kid": "n4cQ-I_WkHMcwXBJa7IHkYu8CMfdNcZKnKsOrnHLpFs"
      }
    },
    {
      "id": "did:example:123#_TKzHv2jFIyvdTGF1Dsgwngfdg3SH6TpDv0Ta1aOEkw",
      "type": "JsonWebKey",
      "controller": "did:example:123",
      "publicKeyJwk": {
        "crv": "P-256",
        "x": "38M1FDts7Oea7urmseiugGW7tWc3mLpJh6rKe7xINZ8",
        "y": "nDQW6XZ7b_u2Sy9slofYLlG03sOEoug3I0aAPQ0exs4",
        "kty": "EC",
        "kid": "_TKzHv2jFIyvdTGF1Dsgwngfdg3SH6TpDv0Ta1aOEkw"
      }
    },
    {
      "id": "did:example:123#8wgRfY3sWmzoeAL-78-oALNvNj67ZlQxd1ss_NX1hZY",
      "type": "JsonWebKey",
      "controller": "did:example:123",
      "publicKeyJwk": {
        "crv": "P-384",
        "x": "GnLl6mDti7a2VUIZP5w6pcRX8q5nvEIgB3Q_5RI2p9F_QVsaAlDN7IG68Jn0dS_F",
        "y": "jq4QoAHKiIzezDp88s_cxSPXtuXYFliuCGndgU4Qp8l91xzD1spCmFIzQgVjqvcP",
        "kty": "EC",
        "kid": "8wgRfY3sWmzoeAL-78-oALNvNj67ZlQxd1ss_NX1hZY"
      }
    },
    {
      "id": "did:example:123#NjQ6Y_ZMj6IUK_XkgCDwtKHlNTUTVjEYOWZtxhp1n-E",
      "type": "JsonWebKey",
      "controller": "did:example:123",
      "publicKeyJwk": {
        "crv": "P-521",
        "x": "AVlZG23LyXYwlbjbGPMxZbHmJpDSu-IvpuKigEN2pzgWtSo--Rwd-n78nrWnZzeDc187Ln3qHlw5LRGrX4qgLQ-y",
        "y": "ANIbFeRdPHf1WYMCUjcPz-ZhecZFybOqLIJjVOlLETH7uPlyG0gEoMWnIZXhQVypPy_HtUiUzdnSEPAylYhHBTX2",
        "kty": "EC",
        "kid": "NjQ6Y_ZMj6IUK_XkgCDwtKHlNTUTVjEYOWZtxhp1n-E"
      }
    }
  ],
  "authentication": [
    "did:example:123#_Qq0UL2Fq651Q0Fjd6TvnYE-faHiOpRlPVQcY_-tA4A",
    "did:example:123#4SZ-StXrp5Yd4_4rxHVTCYTHyt4zyPfN1fIuYsm6k3A",
    "did:example:123#n4cQ-I_WkHMcwXBJa7IHkYu8CMfdNcZKnKsOrnHLpFs",
    "did:example:123#_TKzHv2jFIyvdTGF1Dsgwngfdg3SH6TpDv0Ta1aOEkw",
    "did:example:123#8wgRfY3sWmzoeAL-78-oALNvNj67ZlQxd1ss_NX1hZY",
    "did:example:123#NjQ6Y_ZMj6IUK_XkgCDwtKHlNTUTVjEYOWZtxhp1n-E"
  ],
  "assertionMethod": [
    "did:example:123#_Qq0UL2Fq651Q0Fjd6TvnYE-faHiOpRlPVQcY_-tA4A",
    "did:example:123#4SZ-StXrp5Yd4_4rxHVTCYTHyt4zyPfN1fIuYsm6k3A",
    "did:example:123#n4cQ-I_WkHMcwXBJa7IHkYu8CMfdNcZKnKsOrnHLpFs",
    "did:example:123#_TKzHv2jFIyvdTGF1Dsgwngfdg3SH6TpDv0Ta1aOEkw",
    "did:example:123#8wgRfY3sWmzoeAL-78-oALNvNj67ZlQxd1ss_NX1hZY",
    "did:example:123#NjQ6Y_ZMj6IUK_XkgCDwtKHlNTUTVjEYOWZtxhp1n-E"
  ],
  "capabilityDelegation": [
    "did:example:123#_Qq0UL2Fq651Q0Fjd6TvnYE-faHiOpRlPVQcY_-tA4A",
    "did:example:123#4SZ-StXrp5Yd4_4rxHVTCYTHyt4zyPfN1fIuYsm6k3A",
    "did:example:123#n4cQ-I_WkHMcwXBJa7IHkYu8CMfdNcZKnKsOrnHLpFs",
    "did:example:123#_TKzHv2jFIyvdTGF1Dsgwngfdg3SH6TpDv0Ta1aOEkw",
    "did:example:123#8wgRfY3sWmzoeAL-78-oALNvNj67ZlQxd1ss_NX1hZY",
    "did:example:123#NjQ6Y_ZMj6IUK_XkgCDwtKHlNTUTVjEYOWZtxhp1n-E"
  ],
  "capabilityInvocation": [
    "did:example:123#_Qq0UL2Fq651Q0Fjd6TvnYE-faHiOpRlPVQcY_-tA4A",
    "did:example:123#4SZ-StXrp5Yd4_4rxHVTCYTHyt4zyPfN1fIuYsm6k3A",
    "did:example:123#n4cQ-I_WkHMcwXBJa7IHkYu8CMfdNcZKnKsOrnHLpFs",
    "did:example:123#_TKzHv2jFIyvdTGF1Dsgwngfdg3SH6TpDv0Ta1aOEkw",
    "did:example:123#8wgRfY3sWmzoeAL-78-oALNvNj67ZlQxd1ss_NX1hZY",
    "did:example:123#NjQ6Y_ZMj6IUK_XkgCDwtKHlNTUTVjEYOWZtxhp1n-E"
  ],
  "proof": [
    {
      "type": "JsonWebSignature2020",
      "created": "2020-02-15T17:13:18Z",
      "verificationMethod": "did:example:123#_Qq0UL2Fq651Q0Fjd6TvnYE-faHiOpRlPVQcY_-tA4A",
      "proofPurpose": "assertionMethod",
      "jws": "eyJiNjQiOmZhbHNlLCJjcml0IjpbImI2NCJdLCJhbGciOiJFZERTQSJ9..Y0KqovWCPAeeFhkJxfQ22pbVl43Z7UI-X-1JX32CA9MkFHkmNprcNj9Da4Q4QOl0cY3obF8cdDRdnKr0IwNrAw"
    },
    {
      "type": "JsonWebSignature2020",
      "created": "2020-02-15T17:13:18Z",
      "verificationMethod": "did:example:123#4SZ-StXrp5Yd4_4rxHVTCYTHyt4zyPfN1fIuYsm6k3A",
      "proofPurpose": "assertionMethod",
      "jws": "eyJiNjQiOmZhbHNlLCJjcml0IjpbImI2NCJdLCJhbGciOiJFUzI1NksifQ..It0x3nXBPRzszpBjWmAVnyNGG60a9JrFBzeUweRbZhCgZb7piyRD9o7xjUp9ZwaOtzCYjR62qLaSPt6jCMY3lg"
    },
    {
      "type": "JsonWebSignature2020",
      "created": "2020-02-15T17:13:18Z",
      "verificationMethod": "did:example:123#n4cQ-I_WkHMcwXBJa7IHkYu8CMfdNcZKnKsOrnHLpFs",
      "proofPurpose": "assertionMethod",
      "jws": "eyJiNjQiOmZhbHNlLCJjcml0IjpbImI2NCJdLCJhbGciOiJQUzI1NiJ9..WBMRV34Bm9BRTQtw-wlVP01y27vlbYRRv2BDfGVIjAG5GLppLfOuPOd5CmnApnVMV4Sy-2GLZMEie0qeUYwUbt9tk-euWEM3cy36iESugdEwL4GrOUUmr1YoE7ahEKn5CjPGq397V_96ljEeA5KJeV9ORro6rdk-CMMEMxCkLwgu3TFOwDMoJ7GBN3HviyNwf9MXQ3bWNwAN_TYuYXf7r8L50DAjp1mK2JdFgAc5dLbu4Jpb-qHUDyxguP0N5AeM0n-brndOlmyj8FeRe3Chj9JK8xw04HfScv0OMTNLu1QcZn32z9xytIIneo9TEnD25sEClrcNb_W6fl31wtsvdQ"
    },
    {
      "type": "JsonWebSignature2020",
      "created": "2020-02-15T17:13:18Z",
      "verificationMethod": "did:example:123#_TKzHv2jFIyvdTGF1Dsgwngfdg3SH6TpDv0Ta1aOEkw",
      "proofPurpose": "assertionMethod",
      "jws": "eyJiNjQiOmZhbHNlLCJjcml0IjpbImI2NCJdLCJhbGciOiJFUzI1NiJ9..cfQf4j7rKwq7gbkZHOnNRYXRvTDNPeQM2UZ9cQCysV9GlgoLQ2jlM41FkJ511z2s3Li3rZy2wwq1A1-IlVbmeg"
    },
    {
      "type": "JsonWebSignature2020",
      "created": "2020-02-15T17:13:18Z",
      "verificationMethod": "did:example:123#8wgRfY3sWmzoeAL-78-oALNvNj67ZlQxd1ss_NX1hZY",
      "proofPurpose": "assertionMethod",
      "jws": "eyJiNjQiOmZhbHNlLCJjcml0IjpbImI2NCJdLCJhbGciOiJFUzM4NCJ9..Y6Vo7QwpbvT6zUPx0hQXepVMq7pp2kHbprRoSu7dwC6OFiLdTRgRFw5CKrmIrxraraB78kuR7uSoytcHA3ZE4gTNFWx4QRBlBZw5HPoyO-crB5xKAv7Kkc7KJTJbrCnb"
    },
    {
      "type": "JsonWebSignature2020",
      "created": "2020-02-15T17:13:18Z",
      "verificationMethod": "did:example:123#NjQ6Y_ZMj6IUK_XkgCDwtKHlNTUTVjEYOWZtxhp1n-E",
      "proofPurpose": "assertionMethod",
      "jws": "eyJiNjQiOmZhbHNlLCJjcml0IjpbImI2NCJdLCJhbGciOiJFUzUxMiJ9..ALdN7TneGKKxn8NyfVyqK1qS8j0g9-tzeKDuhJenZ6xklv_Xi5gdpbT2xhnTeDbprQxzhWajv8tZhemB18ZbAT6XAY-jrlVTJWnQW-f16v-e_nfDg9G2nLLm82BvWoketSzKNI19ZqokPWHrtI38TYjz-_TM-VddJcZG380kwgHbnBJu"
    }
  ]
}

kdenhartog · 2020-05-12T21:10:00Z

Here is an example DID Document, which could be used to add more examples:

{
  "@context": "https://www.w3.org/ns/did/v1",
  "id": "did:example:123",
  "publicKey": [
    {
      "id": "did:example:123#_Qq0UL2Fq651Q0Fjd6TvnYE-faHiOpRlPVQcY_-tA4A",
      "type": "JsonWebKey",
      "controller": "did:example:123",
      "publicKeyJwk": {
        "crv": "Ed25519",
        "x": "VCpo2LMLhn6iWku8MKvSLg2ZAoC-nlOyPVQaO3FxVeQ",
        "kty": "OKP",
        "kid": "_Qq0UL2Fq651Q0Fjd6TvnYE-faHiOpRlPVQcY_-tA4A"
      }
    },
    {
      "id": "did:example:123#4SZ-StXrp5Yd4_4rxHVTCYTHyt4zyPfN1fIuYsm6k3A",
      "type": "JsonWebKey",
      "controller": "did:example:123",
      "publicKeyJwk": {
        "crv": "secp256k1",
        "x": "Z4Y3NNOxv0J6tCgqOBFnHnaZhJF6LdulT7z8A-2D5_8",
        "y": "i5a2NtJoUKXkLm6q8nOEu9WOkso1Ag6FTUT6k_LMnGk",
        "kty": "EC",
        "kid": "4SZ-StXrp5Yd4_4rxHVTCYTHyt4zyPfN1fIuYsm6k3A"
      }
    },
    {
      "id": "did:example:123#n4cQ-I_WkHMcwXBJa7IHkYu8CMfdNcZKnKsOrnHLpFs",
      "type": "JsonWebKey",
      "controller": "did:example:123",
      "publicKeyJwk": {
        "e": "AQAB",
        "n": "omwsC1AqEk6whvxyOltCFWheSQvv1MExu5RLCMT4jVk9khJKv8JeMXWe3bWHatjPskdf2dlaGkW5QjtOnUKL742mvr4tCldKS3ULIaT1hJInMHHxj2gcubO6eEegACQ4QSu9LO0H-LM_L3DsRABB7Qja8HecpyuspW1Tu_DbqxcSnwendamwL52V17eKhlO4uXwv2HFlxufFHM0KmCJujIKyAxjD_m3q__IiHUVHD1tDIEvLPhG9Azsn3j95d-saIgZzPLhQFiKluGvsjrSkYU5pXVWIsV-B2jtLeeLC14XcYxWDUJ0qVopxkBvdlERcNtgF4dvW4X00EHj4vCljFw",
        "kty": "RSA",
        "kid": "n4cQ-I_WkHMcwXBJa7IHkYu8CMfdNcZKnKsOrnHLpFs"
      }
    },
    {
      "id": "did:example:123#_TKzHv2jFIyvdTGF1Dsgwngfdg3SH6TpDv0Ta1aOEkw",
      "type": "JsonWebKey",
      "controller": "did:example:123",
      "publicKeyJwk": {
        "crv": "P-256",
        "x": "38M1FDts7Oea7urmseiugGW7tWc3mLpJh6rKe7xINZ8",
        "y": "nDQW6XZ7b_u2Sy9slofYLlG03sOEoug3I0aAPQ0exs4",
        "kty": "EC",
        "kid": "_TKzHv2jFIyvdTGF1Dsgwngfdg3SH6TpDv0Ta1aOEkw"
      }
    },
    {
      "id": "did:example:123#8wgRfY3sWmzoeAL-78-oALNvNj67ZlQxd1ss_NX1hZY",
      "type": "JsonWebKey",
      "controller": "did:example:123",
      "publicKeyJwk": {
        "crv": "P-384",
        "x": "GnLl6mDti7a2VUIZP5w6pcRX8q5nvEIgB3Q_5RI2p9F_QVsaAlDN7IG68Jn0dS_F",
        "y": "jq4QoAHKiIzezDp88s_cxSPXtuXYFliuCGndgU4Qp8l91xzD1spCmFIzQgVjqvcP",
        "kty": "EC",
        "kid": "8wgRfY3sWmzoeAL-78-oALNvNj67ZlQxd1ss_NX1hZY"
      }
    },
    {
      "id": "did:example:123#NjQ6Y_ZMj6IUK_XkgCDwtKHlNTUTVjEYOWZtxhp1n-E",
      "type": "JsonWebKey",
      "controller": "did:example:123",
      "publicKeyJwk": {
        "crv": "P-521",
        "x": "AVlZG23LyXYwlbjbGPMxZbHmJpDSu-IvpuKigEN2pzgWtSo--Rwd-n78nrWnZzeDc187Ln3qHlw5LRGrX4qgLQ-y",
        "y": "ANIbFeRdPHf1WYMCUjcPz-ZhecZFybOqLIJjVOlLETH7uPlyG0gEoMWnIZXhQVypPy_HtUiUzdnSEPAylYhHBTX2",
        "kty": "EC",
        "kid": "NjQ6Y_ZMj6IUK_XkgCDwtKHlNTUTVjEYOWZtxhp1n-E"
      }
    }
  ],
  "authentication": [
    "did:example:123#_Qq0UL2Fq651Q0Fjd6TvnYE-faHiOpRlPVQcY_-tA4A",
    "did:example:123#4SZ-StXrp5Yd4_4rxHVTCYTHyt4zyPfN1fIuYsm6k3A",
    "did:example:123#n4cQ-I_WkHMcwXBJa7IHkYu8CMfdNcZKnKsOrnHLpFs",
    "did:example:123#_TKzHv2jFIyvdTGF1Dsgwngfdg3SH6TpDv0Ta1aOEkw",
    "did:example:123#8wgRfY3sWmzoeAL-78-oALNvNj67ZlQxd1ss_NX1hZY",
    "did:example:123#NjQ6Y_ZMj6IUK_XkgCDwtKHlNTUTVjEYOWZtxhp1n-E"
  ],
  "assertionMethod": [
    "did:example:123#_Qq0UL2Fq651Q0Fjd6TvnYE-faHiOpRlPVQcY_-tA4A",
    "did:example:123#4SZ-StXrp5Yd4_4rxHVTCYTHyt4zyPfN1fIuYsm6k3A",
    "did:example:123#n4cQ-I_WkHMcwXBJa7IHkYu8CMfdNcZKnKsOrnHLpFs",
    "did:example:123#_TKzHv2jFIyvdTGF1Dsgwngfdg3SH6TpDv0Ta1aOEkw",
    "did:example:123#8wgRfY3sWmzoeAL-78-oALNvNj67ZlQxd1ss_NX1hZY",
    "did:example:123#NjQ6Y_ZMj6IUK_XkgCDwtKHlNTUTVjEYOWZtxhp1n-E"
  ],
  "capabilityDelegation": [
    "did:example:123#_Qq0UL2Fq651Q0Fjd6TvnYE-faHiOpRlPVQcY_-tA4A",
    "did:example:123#4SZ-StXrp5Yd4_4rxHVTCYTHyt4zyPfN1fIuYsm6k3A",
    "did:example:123#n4cQ-I_WkHMcwXBJa7IHkYu8CMfdNcZKnKsOrnHLpFs",
    "did:example:123#_TKzHv2jFIyvdTGF1Dsgwngfdg3SH6TpDv0Ta1aOEkw",
    "did:example:123#8wgRfY3sWmzoeAL-78-oALNvNj67ZlQxd1ss_NX1hZY",
    "did:example:123#NjQ6Y_ZMj6IUK_XkgCDwtKHlNTUTVjEYOWZtxhp1n-E"
  ],
  "capabilityInvocation": [
    "did:example:123#_Qq0UL2Fq651Q0Fjd6TvnYE-faHiOpRlPVQcY_-tA4A",
    "did:example:123#4SZ-StXrp5Yd4_4rxHVTCYTHyt4zyPfN1fIuYsm6k3A",
    "did:example:123#n4cQ-I_WkHMcwXBJa7IHkYu8CMfdNcZKnKsOrnHLpFs",
    "did:example:123#_TKzHv2jFIyvdTGF1Dsgwngfdg3SH6TpDv0Ta1aOEkw",
    "did:example:123#8wgRfY3sWmzoeAL-78-oALNvNj67ZlQxd1ss_NX1hZY",
    "did:example:123#NjQ6Y_ZMj6IUK_XkgCDwtKHlNTUTVjEYOWZtxhp1n-E"
  ],
  "proof": [
    {
      "type": "JsonWebSignature2020",
      "created": "2020-02-15T17:13:18Z",
      "verificationMethod": "did:example:123#_Qq0UL2Fq651Q0Fjd6TvnYE-faHiOpRlPVQcY_-tA4A",
      "proofPurpose": "assertionMethod",
      "jws": "eyJiNjQiOmZhbHNlLCJjcml0IjpbImI2NCJdLCJhbGciOiJFZERTQSJ9..Y0KqovWCPAeeFhkJxfQ22pbVl43Z7UI-X-1JX32CA9MkFHkmNprcNj9Da4Q4QOl0cY3obF8cdDRdnKr0IwNrAw"
    },
    {
      "type": "JsonWebSignature2020",
      "created": "2020-02-15T17:13:18Z",
      "verificationMethod": "did:example:123#4SZ-StXrp5Yd4_4rxHVTCYTHyt4zyPfN1fIuYsm6k3A",
      "proofPurpose": "assertionMethod",
      "jws": "eyJiNjQiOmZhbHNlLCJjcml0IjpbImI2NCJdLCJhbGciOiJFUzI1NksifQ..It0x3nXBPRzszpBjWmAVnyNGG60a9JrFBzeUweRbZhCgZb7piyRD9o7xjUp9ZwaOtzCYjR62qLaSPt6jCMY3lg"
    },
    {
      "type": "JsonWebSignature2020",
      "created": "2020-02-15T17:13:18Z",
      "verificationMethod": "did:example:123#n4cQ-I_WkHMcwXBJa7IHkYu8CMfdNcZKnKsOrnHLpFs",
      "proofPurpose": "assertionMethod",
      "jws": "eyJiNjQiOmZhbHNlLCJjcml0IjpbImI2NCJdLCJhbGciOiJQUzI1NiJ9..WBMRV34Bm9BRTQtw-wlVP01y27vlbYRRv2BDfGVIjAG5GLppLfOuPOd5CmnApnVMV4Sy-2GLZMEie0qeUYwUbt9tk-euWEM3cy36iESugdEwL4GrOUUmr1YoE7ahEKn5CjPGq397V_96ljEeA5KJeV9ORro6rdk-CMMEMxCkLwgu3TFOwDMoJ7GBN3HviyNwf9MXQ3bWNwAN_TYuYXf7r8L50DAjp1mK2JdFgAc5dLbu4Jpb-qHUDyxguP0N5AeM0n-brndOlmyj8FeRe3Chj9JK8xw04HfScv0OMTNLu1QcZn32z9xytIIneo9TEnD25sEClrcNb_W6fl31wtsvdQ"
    },
    {
      "type": "JsonWebSignature2020",
      "created": "2020-02-15T17:13:18Z",
      "verificationMethod": "did:example:123#_TKzHv2jFIyvdTGF1Dsgwngfdg3SH6TpDv0Ta1aOEkw",
      "proofPurpose": "assertionMethod",
      "jws": "eyJiNjQiOmZhbHNlLCJjcml0IjpbImI2NCJdLCJhbGciOiJFUzI1NiJ9..cfQf4j7rKwq7gbkZHOnNRYXRvTDNPeQM2UZ9cQCysV9GlgoLQ2jlM41FkJ511z2s3Li3rZy2wwq1A1-IlVbmeg"
    },
    {
      "type": "JsonWebSignature2020",
      "created": "2020-02-15T17:13:18Z",
      "verificationMethod": "did:example:123#8wgRfY3sWmzoeAL-78-oALNvNj67ZlQxd1ss_NX1hZY",
      "proofPurpose": "assertionMethod",
      "jws": "eyJiNjQiOmZhbHNlLCJjcml0IjpbImI2NCJdLCJhbGciOiJFUzM4NCJ9..Y6Vo7QwpbvT6zUPx0hQXepVMq7pp2kHbprRoSu7dwC6OFiLdTRgRFw5CKrmIrxraraB78kuR7uSoytcHA3ZE4gTNFWx4QRBlBZw5HPoyO-crB5xKAv7Kkc7KJTJbrCnb"
    },
    {
      "type": "JsonWebSignature2020",
      "created": "2020-02-15T17:13:18Z",
      "verificationMethod": "did:example:123#NjQ6Y_ZMj6IUK_XkgCDwtKHlNTUTVjEYOWZtxhp1n-E",
      "proofPurpose": "assertionMethod",
      "jws": "eyJiNjQiOmZhbHNlLCJjcml0IjpbImI2NCJdLCJhbGciOiJFUzUxMiJ9..ALdN7TneGKKxn8NyfVyqK1qS8j0g9-tzeKDuhJenZ6xklv_Xi5gdpbT2xhnTeDbprQxzhWajv8tZhemB18ZbAT6XAY-jrlVTJWnQW-f16v-e_nfDg9G2nLLm82BvWoketSzKNI19ZqokPWHrtI38TYjz-_TM-VddJcZG380kwgHbnBJu"
    }
  ]
}

@OR13 Do we want those types on JWKs to be JsonWebKey2020

OR13 · 2020-05-13T00:06:49Z

@kdenhartog I think you, me, @tplooker, @csuwildcat and potentially also @selfissued want them to be defined that way.... I know @msporny does not....

There is nothing stopping us for creating an extension that adds support for all JOSE, and sharing those definitions across did:elem, did:ion and whatever other methods want to use them.... they could also theoretically be defined in DID Core.

msporny · 2020-05-13T01:09:47Z

There is nothing stopping us for creating an extension that adds support for all JOSE, and sharing those definitions across did:elem, did:ion and whatever other methods want to use them.... they could also theoretically be defined in DID Core.

If you're doing this to avoid having the difficult discussion that the group needs to have regarding this cryptosuite, please don't... it's an abuse of the standardization and registry process, especially given that people will probably start using this mechanism without knowing all the ways that it can blow up in their face, especially if you guys decide to allow all sorts of terrible optionality.

Remember, that what you're calling "JsonWebKey" above is a verification method, not the expression of public key material. That is, it's a part of a (DID Document, verification relationship, verification method) tuple. It is the "verification method" part of that tuple, of which public keys are one type.

Dating the type with at least a year is a best practice in case you want to constrain future key types (or even this key type). Thinking that you're never going to have to change the rules associated with the verification method is poor planning. With all of this crypto stuff, assume that you're making a mistake and give yourself space to fix the error in the future... date stamping the time gives you a way to do this easily.

OR13 · 2020-05-13T18:06:16Z

Sorry, I missed the date part... I totally meant for it to be JsonWebKey2020.

If the goal of the verificationMethod is support everything that is a JWK... I question if it needs a date though, none of these properties are date postfixed... https://www.iana.org/assignments/jose/jose.xhtml

some of them are prohibited, others are optional, some are recommended.... the whole document has a last updated date... which if it were 6 years ago... would seem to indicate that you should not trust any of it.... the first thing I check on a repo is how many contributors, and how often are new versions published.

msporny · 2020-06-16T15:22:24Z

This needs a special topic call so we can settle on what the examples look like. We need at least @kdenhartog, @OR13, and @selfissued on that call.

OR13 · 2020-08-18T15:30:38Z

We had special topic call, we now just need to make sure that the verification method section of did core contains a couple JWK examples... ready for PR... examples in the thread.

msporny · 2020-08-18T15:36:22Z

Pending discussion around naming, this will happen in next couple of weeks... we will get JWK examples into the spec.

selfissued · 2020-08-20T17:26:57Z

This will be fixed by #377

OR13 · 2020-09-08T15:48:18Z

Recommend closing.

brentzundel · 2020-09-18T13:13:23Z

No comments since marked pending close, closing.

rhiaro added the editorial Editors should update the spec then close label Feb 4, 2020

msporny assigned selfissued Feb 18, 2020

selfissued mentioned this issue Mar 10, 2020

Public key "id" and "type" members duplicate JWK "kid" and "kty" members #170

Open

selfissued mentioned this issue Apr 14, 2020

Leverage RFC7518 to specify cryptographic algorithms #8

Closed

msporny added the needs special call Needs a special topic call to make progress label Jun 16, 2020

This was referenced Jun 16, 2020

Replace RsaSignature2017 by a standard JWA signature #9

Closed

Explain RsaSignature2018 #10

Closed

msporny added the jose Related to JOSE specifications label Jun 23, 2020

burnburn assigned OR13 and unassigned selfissued Aug 18, 2020

msporny removed the needs special call Needs a special topic call to make progress label Sep 8, 2020

msporny added the pending close Issue will be closed shortly if no objections label Sep 8, 2020

brentzundel closed this as completed Sep 18, 2020

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Add public key examples using JWKs #171

Add public key examples using JWKs #171

selfissued commented Jan 31, 2020

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brentzundel commented Sep 18, 2020

Add public key examples using JWKs #171

Add public key examples using JWKs #171

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selfissued commented Jan 31, 2020

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