ISRC FRZ170300640
Verified recording
FRZ170300640 is “Concerto No.2 en fa majeur, Op. 26: Gavotte, gracioso” by Jacques Aubert,
registered on the CopyrightChains blockchain with CopyrightID
0xdd0fb2dbd37ba54c96d225a83a665d4b93a14e5179a2cf52b1ab7be2212ca5a1 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ170300640.
Recording identifiers
- ISRC
- FRZ170300640
- Title
- Concerto No.2 en fa majeur, Op. 26: Gavotte, gracioso
- Artist
- Jacques Aubert
- CopyrightID (CopyrightChains transaction hash)
0xdd0fb2dbd37ba54c96d225a83a665d4b93a14e5179a2cf52b1ab7be2212ca5a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:40625415e56674dd9262c5251cf7db8d348f6032f643cc45bd553ebfa99200ec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ170300640
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Concerto No.2 en fa majeur, Op. 26: Gavotte, gracioso · Machine-readable JSON-LD