ISRC GBJ2F1110685
Verified recording
GBJ2F1110685 is “Miserere Mei” by William Byrd,
registered on the CopyrightChains blockchain with CopyrightID
0xcee5b7a6c67dee44bd9a83b50c1ff0b7031b659722f984d9675fe4f1f77c7ff8 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJ2F1110685.
Recording identifiers
- ISRC
- GBJ2F1110685
- Title
- Miserere Mei
- Artist
- William Byrd
- CopyrightID (CopyrightChains transaction hash)
0xcee5b7a6c67dee44bd9a83b50c1ff0b7031b659722f984d9675fe4f1f77c7ff8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:c6e609c4fc93ee551e41ae6c3e20753e7e6b1ba56132cdd106d9496b58f9859b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBJ2F1110685
- Bitcoin block existence check
- https://blockstream.info/api/block/960368