ISRC FRU621113606
Verified recording
FRU621113606 is “St. John Passion: Recitativo. Die Schar aber und der Oberhauptmann” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xe4824a5321031d469e7ee1e41afb1a17f77c6a7dbd2c0e95c4c0b99c8b121e68 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621113606.
Recording identifiers
- ISRC
- FRU621113606
- Title
- St. John Passion: Recitativo. Die Schar aber und der Oberhauptmann
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xe4824a5321031d469e7ee1e41afb1a17f77c6a7dbd2c0e95c4c0b99c8b121e68
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:c456aa192dbe423b91f2e6eefc5e580a3e4066dfdc6b6bf1f1a2be7b278c9f77- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621113606
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: St. John Passion: Recitativo. Die Schar aber und der Oberhauptmann · Machine-readable JSON-LD