ISRC DEF058530001
Verified recording
DEF058530001 is “Mass in B Minor, BWV 232 / Credo: Et in unum Dominum” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xc412641a5f34bc9bc8062c1d2c1636943c03f161cc29689854cd92792b52ae79 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/DEF058530001.
Recording identifiers
- ISRC
- DEF058530001
- Title
- Mass in B Minor, BWV 232 / Credo: Et in unum Dominum
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xc412641a5f34bc9bc8062c1d2c1636943c03f161cc29689854cd92792b52ae79
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d39ad3989bd570d0cc0dccfdd854e4f0fede25ba692b4c3c55ac5de77d9f7a83- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058530001
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Mass in B Minor, BWV 232 / Credo: Et in unum Dominum · Machine-readable JSON-LD