ISRC FRZ207909900
Verified recording
FRZ207909900 is “Bach, JS: Schübler Chorale: No. 3, Wer nur den lieben Gott lässt walten, BWV 647” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x088bd62a9404ec633f2556ad9ffecee915091bb62d2f0d7258e1ef2b99cd5bff and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207909900.
Recording identifiers
- ISRC
- FRZ207909900
- Title
- Bach, JS: Schübler Chorale: No. 3, Wer nur den lieben Gott lässt walten, BWV 647
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x088bd62a9404ec633f2556ad9ffecee915091bb62d2f0d7258e1ef2b99cd5bff
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:f3680ce6a03dfbf1e245356a0aa726ead6e90a9acc8465035fbfb7ad693d39d4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ207909900
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Bach, JS: Schübler Chorale: No. 3, Wer nur den lieben Gott lässt walten, BWV 647 · Machine-readable JSON-LD