ISRC GBAYC9301325
Verified recording
GBAYC9301325 is “Byrd: Christe qui lux es a 4 I, II & III” by William Byrd,
registered on the CopyrightChains blockchain with CopyrightID
0x67b0c22c9b13af2517cd538f010f631425373defb7c6bd164ebb04455a5fb509 and independently timestamped
in Bitcoin block 960384 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9301325.
Recording identifiers
- ISRC
- GBAYC9301325
- Title
- Byrd: Christe qui lux es a 4 I, II & III
- Artist
- William Byrd
- CopyrightID (CopyrightChains transaction hash)
0x67b0c22c9b13af2517cd538f010f631425373defb7c6bd164ebb04455a5fb509
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:54:03+00:00
- Bitcoin block
- 960384
- Canonical record hash
sha256:1034f0601cf8f3724167d50c266b617d40f0aee5641887398becc99893cc18d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9301325
- Bitcoin block existence check
- https://blockstream.info/api/block/960384
Full record
Track page: Byrd: Christe qui lux es a 4 I, II & III · Machine-readable JSON-LD