ISRC DEF058530018
Verified recording
DEF058530018 is “Mass in B Minor, BWV 232 / Credo: Credo in unum Deum” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x10639b26506d79efb27d1a748845e95f95c2f3c1b638ae3e7f4142bcf531c5e2 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058530018.
Recording identifiers
- ISRC
- DEF058530018
- Title
- Mass in B Minor, BWV 232 / Credo: Credo in unum Deum
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x10639b26506d79efb27d1a748845e95f95c2f3c1b638ae3e7f4142bcf531c5e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:35aca805f30ec64c40d66a9fbcb70e0de4645391a8b46917d7b226b43096323e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058530018
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Mass in B Minor, BWV 232 / Credo: Credo in unum Deum · Machine-readable JSON-LD