ISRC FRU620702306
Verified recording
FRU620702306 is “L'art de Délier Les Doigts, Op. 740.: Accords Brisés” by Carl Czerny,
registered on the CopyrightChains blockchain with CopyrightID
0xc180120f2e05fbe4cfd343ca5a3c121f3bd1af24024661ab7b15d73e989ef34c and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU620702306.
Recording identifiers
- ISRC
- FRU620702306
- Title
- L'art de Délier Les Doigts, Op. 740.: Accords Brisés
- Artist
- Carl Czerny
- CopyrightID (CopyrightChains transaction hash)
0xc180120f2e05fbe4cfd343ca5a3c121f3bd1af24024661ab7b15d73e989ef34c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:9163bd41ebfef206190ca118bc82bcf4a974eeaa174725b6d79573a8b8fa08e5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU620702306
- Bitcoin block existence check
- https://blockstream.info/api/block/960264
Full record
Track page: L'art de Délier Les Doigts, Op. 740.: Accords Brisés · Machine-readable JSON-LD