ISRC US23M0900374
Verified recording
US23M0900374 is “Cantana, BWV 147: Jesu, Joy of Man's Desiring” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x33e9340bc2918ff49342e9d95544285360f32da541d78161574ff18608728e03 and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US23M0900374.
Recording identifiers
- ISRC
- US23M0900374
- Title
- Cantana, BWV 147: Jesu, Joy of Man's Desiring
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x33e9340bc2918ff49342e9d95544285360f32da541d78161574ff18608728e03
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:9395bd12586318337bab0724e1c51503eac0c4213861439d81cb4cb735a7e4d2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US23M0900374
- Bitcoin block existence check
- https://blockstream.info/api/block/956312
Full record
Track page: Cantana, BWV 147: Jesu, Joy of Man's Desiring · Machine-readable JSON-LD