ISRC DEF058630017
Verified recording
DEF058630017 is “St. John Passion, BWV 245 / Part Two: No.37 Choral:" O hilf, Christe, Gottes Sohn"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xe1b6fafa113800706db68b4641108d76858ef4f2ce52cee4b76b0301cf62cfd3 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058630017.
Recording identifiers
- ISRC
- DEF058630017
- Title
- St. John Passion, BWV 245 / Part Two: No.37 Choral:" O hilf, Christe, Gottes Sohn"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xe1b6fafa113800706db68b4641108d76858ef4f2ce52cee4b76b0301cf62cfd3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:5694c942f210299c3538358157f25d9d1d6957cd626cf05901374ce390968e3f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058630017
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: St. John Passion, BWV 245 / Part Two: No.37 Choral:" O hilf, Christe, Gottes Sohn" · Machine-readable JSON-LD