ISRC GBAYC9301130
Verified recording
GBAYC9301130 is “Byrd: Christe redemptor a 4” by William Byrd,
registered on the CopyrightChains blockchain with CopyrightID
0x76e94c80b67cecd8601255b99a68cc0521430bc9b037ed50f936abb645da1af7 and independently timestamped
in Bitcoin block 959118 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9301130.
Recording identifiers
- ISRC
- GBAYC9301130
- Title
- Byrd: Christe redemptor a 4
- Artist
- William Byrd
- CopyrightID (CopyrightChains transaction hash)
0x76e94c80b67cecd8601255b99a68cc0521430bc9b037ed50f936abb645da1af7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T10:01:58+00:00
- Bitcoin block
- 959118
- Canonical record hash
sha256:37e51ea5ce4947b0a70877fc665e5e03637613f9cbb750b6b4c06c14d75bed75- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9301130
- Bitcoin block existence check
- https://blockstream.info/api/block/959118
Full record
Track page: Byrd: Christe redemptor a 4 · Machine-readable JSON-LD