ISRC GBAYC2301546
Verified recording
GBAYC2301546 is “Byrd: In nomine a 4 II” by William Byrd,
registered on the CopyrightChains blockchain with CopyrightID
0x1bc16bfdb8cd182a6aaf86a120e32df303840e3a25efe1269a5bc1694cf73d0e and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2301546.
Recording identifiers
- ISRC
- GBAYC2301546
- Title
- Byrd: In nomine a 4 II
- Artist
- William Byrd
- CopyrightID (CopyrightChains transaction hash)
0x1bc16bfdb8cd182a6aaf86a120e32df303840e3a25efe1269a5bc1694cf73d0e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:e8c0244ad5d96f3f28d88837b601d2421da44e09995c510a5838b03684c0e59b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2301546
- Bitcoin block existence check
- https://blockstream.info/api/block/960291
Full record
Track page: Byrd: In nomine a 4 II · Machine-readable JSON-LD