How should 'validity' schemes be stored?

[daviddias]

In IPRS, the validity scheme of a Record is also a MerkleDAG link to an obj, but what should be that obj structure to accept several validity schemes?

@whyrusleeping @jbenet ??

[jbenet]

@diasdavid so far i was going to make a few types, and hard code the code for them. can think about self-describing validity code later. a value on the record would define its type (could even be an @type), and thus the type of the validity value. with ipld, the validity value no longer needs to be another object always. can be embedded and this saves overhead for small validity values.

[jbenet]

lmk if this makes no sense

[daviddias]

Having this in mind: and hard code the code for them. can think about self-describing validity code later. a value, makes it easier to understand how to get it done :)