ISRC CH9211900014
Verified recording
CH9211900014 is “Johannespassion, BWV 245: No. 14, Choral - Petrus, der nicht denkt zurück” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x8c9cfef64429b53cf87ac1907a6f2745b26d93cb43543396d1867773129fdb1c 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/CH9211900014.
Recording identifiers
- ISRC
- CH9211900014
- Title
- Johannespassion, BWV 245: No. 14, Choral - Petrus, der nicht denkt zurück
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x8c9cfef64429b53cf87ac1907a6f2745b26d93cb43543396d1867773129fdb1c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:980cb82bf3e0f80945ffda9d191c0664b8b158e6a8a868d03923c103864ea973- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH9211900014
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Johannespassion, BWV 245: No. 14, Choral - Petrus, der nicht denkt zurück · Machine-readable JSON-LD