ISRC GBAYC2301544
Verified recording
GBAYC2301544 is “Byrd: Fantasia a 5 "Two Parts in One in the 4th Above"” by William Byrd,
registered on the CopyrightChains blockchain with CopyrightID
0xc9d87981e439316fce85af9391c1921a9e41d0308f853de738d4da1efad710a6 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2301544.
Recording identifiers
- ISRC
- GBAYC2301544
- Title
- Byrd: Fantasia a 5 "Two Parts in One in the 4th Above"
- Artist
- William Byrd
- CopyrightID (CopyrightChains transaction hash)
0xc9d87981e439316fce85af9391c1921a9e41d0308f853de738d4da1efad710a6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:25d26e9def1130dad3f59b19d13a120ec91183a20954e411240c67c22788e6cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2301544
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Byrd: Fantasia a 5 "Two Parts in One in the 4th Above" · Machine-readable JSON-LD