ISRC FRZ119001620
Verified recording
FRZ119001620 is “Bach, JS: 6 Little Preludes: No. 2 in C Minor, BWV 934” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd79fc8355b2729f817dd81fe8c3c30599f08690f625256208826f3adf38f54cc 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/FRZ119001620.
Recording identifiers
- ISRC
- FRZ119001620
- Title
- Bach, JS: 6 Little Preludes: No. 2 in C Minor, BWV 934
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd79fc8355b2729f817dd81fe8c3c30599f08690f625256208826f3adf38f54cc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a2dab9be47c1a1197764a3254b3e74586aa1cbdf4240c960e23279a6680ee1b1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ119001620
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Bach, JS: 6 Little Preludes: No. 2 in C Minor, BWV 934 · Machine-readable JSON-LD