ISRC USSM12003975
Verified recording
USSM12003975 is “10 Chorale Preludes, BV B 27: No. 7a, Durch Adams Fall ist ganz verderbt, BWV 637” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x873ca93f61468b3dc5af6f41aa5256a67cbeb7841b398f1d698864bfeab412d3 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12003975.
Recording identifiers
- ISRC
- USSM12003975
- Title
- 10 Chorale Preludes, BV B 27: No. 7a, Durch Adams Fall ist ganz verderbt, BWV 637
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x873ca93f61468b3dc5af6f41aa5256a67cbeb7841b398f1d698864bfeab412d3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:50d94639017434716a75df15b4b651b002edefb9977edc98c115bc93ed2a7804- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12003975
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: 10 Chorale Preludes, BV B 27: No. 7a, Durch Adams Fall ist ganz verderbt, BWV 637 · Machine-readable JSON-LD