ISRC DEA142226304
Verified recording
DEA142226304 is “Deuxième Grande Sonate, Op. 25: III. Andantino grazioso” by Fernando Sor,
registered on the CopyrightChains blockchain with CopyrightID
0x88f2ffc4c6bc8f5d488f1d3ccceebccb1af5f393fedfa0b70312dba0c514b006 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA142226304.
Recording identifiers
- ISRC
- DEA142226304
- Title
- Deuxième Grande Sonate, Op. 25: III. Andantino grazioso
- Artist
- Fernando Sor
- CopyrightID (CopyrightChains transaction hash)
0x88f2ffc4c6bc8f5d488f1d3ccceebccb1af5f393fedfa0b70312dba0c514b006
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:c34a37ef8ee737e4b8afd7a6b3dd3b198225ef59496bc1e16e73044798b71df0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA142226304
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Deuxième Grande Sonate, Op. 25: III. Andantino grazioso · Machine-readable JSON-LD