ISRC GBAYC9603524
Verified recording
GBAYC9603524 is “Bach, JS: Mass in B Minor, BWV 232: Dona nobis pacem” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x94072999be9eae9d01843fcf81f6ff397c94f4e8c63ec85bfca78848033deac7 and independently timestamped
in Bitcoin block 960229 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9603524.
Recording identifiers
- ISRC
- GBAYC9603524
- Title
- Bach, JS: Mass in B Minor, BWV 232: Dona nobis pacem
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x94072999be9eae9d01843fcf81f6ff397c94f4e8c63ec85bfca78848033deac7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T08:30:10+00:00
- Bitcoin block
- 960229
- Canonical record hash
sha256:fe5a8ac96dbfc5e322e5c4fb41e844ae84adeeec7e2ecf334831fe8be43bf68f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9603524
- Bitcoin block existence check
- https://blockstream.info/api/block/960229
Full record
Track page: Bach, JS: Mass in B Minor, BWV 232: Dona nobis pacem · Machine-readable JSON-LD