ISRC GBAYC8901223
Verified recording
GBAYC8901223 is “Byrd: In nomine a 5 I” by William Byrd,
registered on the CopyrightChains blockchain with CopyrightID
0x3de69409e2d7032dd915c1b2444df0eb6e0da22d7444ada0276e6551f0afc7a1 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8901223.
Recording identifiers
- ISRC
- GBAYC8901223
- Title
- Byrd: In nomine a 5 I
- Artist
- William Byrd
- CopyrightID (CopyrightChains transaction hash)
0x3de69409e2d7032dd915c1b2444df0eb6e0da22d7444ada0276e6551f0afc7a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:21c9567bbf75d6db33068ce9801b9fd0b56cb9c86a19da503025d7676a3a634e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8901223
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Byrd: In nomine a 5 I · Machine-readable JSON-LD