ISRC ITCC51104475
Verified recording
ITCC51104475 is “Johannes-Passion, BWV 245: No. 13, Ach, mein Sinn” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x2e632ce2f0111b633b8f4085772a049afad7681460ad2fe05bb0eeef5ed95fdd and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51104475.
Recording identifiers
- ISRC
- ITCC51104475
- Title
- Johannes-Passion, BWV 245: No. 13, Ach, mein Sinn
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x2e632ce2f0111b633b8f4085772a049afad7681460ad2fe05bb0eeef5ed95fdd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2182d6d77b90a9b8b3a2735a9b418d43eaf5404b5793ac6b6f466ac99ac156f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51104475
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Johannes-Passion, BWV 245: No. 13, Ach, mein Sinn · Machine-readable JSON-LD