Base2026 Evidence Tools — 2026.09.04

Base2026 now includes three free, source-first ways to inspect and reuse public evidence:

• Evidence Search: find attributed public records from the Base2026 corpus.
• Source Diversity Check: compare selected records by exact record, attributed creator, and normalized original-source URL; unresolved metadata stays visible.
• Source-backed Brief: turn up to eight already-selected public records into a deterministic brief, memo, or outline with bounded excerpts, explicit unknowns, and Markdown/JSON exports.

The repository also includes a dependency-free Python Evidence Pack that calls the public read-only MCP get_source method and exports deterministic Markdown and JSON. It retains not-found states and fails closed on private, media, or credential fields.

Try Evidence Search: https://base2026.dev/tools/evidence-search/

Try Source Diversity Check: https://base2026.dev/tools/source-diversity-check/

Build a Source-backed Brief: https://base2026.dev/tools/source-backed-brief/

Read the dated 10-result source-diversity walkthrough: https://base2026.dev/blog/internal-linking-source-diversity-pulse-001/

Run the example: https://github.com/offflinerpsy/base2026/tree/main/examples/public-evidence-workflow

Important boundary: source count is not consensus, truth, quality, or proof of independence. The public surface exposes no raw captions, raw ASR, media, private records, credentials, or write operations.

Base2026 Public Data v2026.08.29

Base2026 now exposes a free, read-only landing page for its source-linked expert-video evidence dataset.

Public entry points:

• Dataset and quickstart: https://base2026.dev/dataset
• Search workspace: https://base2026.dev/workspace/
• Read-only API: https://base2026.dev/api
• Machine-readable catalog: attached to this release

Live public D1 at release: 2,175 searchable documents, 1,574 distinct source videos, 50 evidence routes, 83 projection cards, and 0 public full transcripts.

Publication boundary: the static insight distribution contains 1,939 reviewed public cards. Review-held, private, raw-caption, raw-ASR, media, credential, client, and pipeline records are excluded. Source rights remain with their owners; use canonical Base2026 and original creator links when citing evidence.