ISRC USB8U2402116
Verified recording
USB8U2402116 is “St. Matthew Passion, BWV 244, Pt. 1: VIII. Blute nur, du liebes Herz” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x3bef4a5c2906fc931d5d5de4b157a4858e18e113f1519cd32242e9106c82be55 and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2402116.
Recording identifiers
- ISRC
- USB8U2402116
- Title
- St. Matthew Passion, BWV 244, Pt. 1: VIII. Blute nur, du liebes Herz
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x3bef4a5c2906fc931d5d5de4b157a4858e18e113f1519cd32242e9106c82be55
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:29e737ffe9bc0787ee870db90e94132ef497bed208f3a48d5f49931907ce7a2f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB8U2402116
- Bitcoin block existence check
- https://blockstream.info/api/block/957819
Full record
Track page: St. Matthew Passion, BWV 244, Pt. 1: VIII. Blute nur, du liebes Herz · Machine-readable JSON-LD