ISRC GBAYC0000786
Verified recording
GBAYC0000786 is “Missa brevis in A BWV 234: Domine Deus (bass)” by Guy Williams,
registered on the CopyrightChains blockchain with CopyrightID
0x65edb0bbbd56818fc82868d52c42a5f3f8c63013cdff7e8527aef0c4c8431671 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/GBAYC0000786.
Recording identifiers
- ISRC
- GBAYC0000786
- Title
- Missa brevis in A BWV 234: Domine Deus (bass)
- Artist
- Guy Williams
- CopyrightID (CopyrightChains transaction hash)
0x65edb0bbbd56818fc82868d52c42a5f3f8c63013cdff7e8527aef0c4c8431671
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:7fc89637953e94e2508fdee24a4e2736eb2461c6cf0ca659df848cf9fc5dd30e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0000786
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Missa brevis in A BWV 234: Domine Deus (bass) · Machine-readable JSON-LD