ISRC ITC472020409
Verified recording
ITC472020409 is “Bach: In Dich Hab' Ich Geboffet, Herr, BWV 640 (Corale form Orgel-Büchlein, No. 42)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x1b646ac05f31da8bd36c088e68b13b567ed98abe942fc2fd4e2102dfd9e64ac9 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/ITC472020409.
Recording identifiers
- ISRC
- ITC472020409
- Title
- Bach: In Dich Hab' Ich Geboffet, Herr, BWV 640 (Corale form Orgel-Büchlein, No. 42)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x1b646ac05f31da8bd36c088e68b13b567ed98abe942fc2fd4e2102dfd9e64ac9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:02ca3199035e02540f26903725f914cd727401509e29dae571fc4fe0e99d256d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITC472020409
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach: In Dich Hab' Ich Geboffet, Herr, BWV 640 (Corale form Orgel-Büchlein, No. 42) · Machine-readable JSON-LD