Add portable SHA-256 manifest for archival payloads
#40
by maxwellinked - opened
Add ordinary byte-level SHA-256 coverage for every published MP4 and ZIP payload, plus exact-revision validation, tests, and documentation. Media bytes and the 29-field active indexes are unchanged.
Publishing the checksum-manifest PR after exact-revision validation; merge is separately authorized by the dataset owner.
maxwellinked changed pull request status to open
Merged after owner authorization. Pre-merge checks: 577/577 payload checksum coverage, zero path/hash/size/header mismatches, 25/25 tests passing, and exact remote-file hash agreement.
maxwellinked changed pull request status to merged