ISRC FR46Y1846519
Verified recording
FR46Y1846519 is “Sonata à violoncello in G Major: Largo” by Diogenio Bigaglia,
registered on the CopyrightChains blockchain with CopyrightID
0xff4392d83a4fc9947d7d22a2fd2a524d85da681eb7e720799535b10bc2a6d3be and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR46Y1846519.
Recording identifiers
- ISRC
- FR46Y1846519
- Title
- Sonata à violoncello in G Major: Largo
- Artist
- Diogenio Bigaglia
- CopyrightID (CopyrightChains transaction hash)
0xff4392d83a4fc9947d7d22a2fd2a524d85da681eb7e720799535b10bc2a6d3be
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:ee486a7aaee2d03d4b768875fb36bc5e70545e8b04e536bae3b7a54107f82891- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR46Y1846519
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Sonata à violoncello in G Major: Largo · Machine-readable JSON-LD