ISRC SEAEV1486130
Verified recording
SEAEV1486130 is “Sonata for Cello & Guitar: II. Adagio” by Radamés Gnattali,
registered on the CopyrightChains blockchain with CopyrightID
0xadd0254459b62d256859c79a6005f6c8560c8ec9541fb1a18f7eecd598e2b414 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEV1486130.
Recording identifiers
- ISRC
- SEAEV1486130
- Title
- Sonata for Cello & Guitar: II. Adagio
- Artist
- Radamés Gnattali
- CopyrightID (CopyrightChains transaction hash)
0xadd0254459b62d256859c79a6005f6c8560c8ec9541fb1a18f7eecd598e2b414
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:c4860f68b648d3e0ce23cb4a2f6308b48a77e605caaf92fd787be808c922a15e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEV1486130
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Sonata for Cello & Guitar: II. Adagio · Machine-readable JSON-LD