ISRC FR3Z52200091
Verified recording
FR3Z52200091 is “Cello Sonata No. 1 in D Minor, Op. 109: I. Allegro” by Gabriel Fauré,
registered on the CopyrightChains blockchain with CopyrightID
0x54222b29e3ba48c4b1ac75bd8e8eb0822750164846719a06a74993690053878b 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/FR3Z52200091.
Recording identifiers
- ISRC
- FR3Z52200091
- Title
- Cello Sonata No. 1 in D Minor, Op. 109: I. Allegro
- Artist
- Gabriel Fauré
- CopyrightID (CopyrightChains transaction hash)
0x54222b29e3ba48c4b1ac75bd8e8eb0822750164846719a06a74993690053878b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:bb21640fa51accc4c0276b8f0c1cddb9dfd0d887c38f4f07707a9ad59d1ee6b7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR3Z52200091
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Cello Sonata No. 1 in D Minor, Op. 109: I. Allegro · Machine-readable JSON-LD