ISRC ES59G1971406
Verified recording
ES59G1971406 is “Guitar Sonata No. 2 "Del caminante": III. Danza festiva” by Leo Brouwer,
registered on the CopyrightChains blockchain with CopyrightID
0x8137f95e9fead901b8830ef2e1df076a474543953d6eb2917e89668ef4b6c740 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/ES59G1971406.
Recording identifiers
- ISRC
- ES59G1971406
- Title
- Guitar Sonata No. 2 "Del caminante": III. Danza festiva
- Artist
- Leo Brouwer
- CopyrightID (CopyrightChains transaction hash)
0x8137f95e9fead901b8830ef2e1df076a474543953d6eb2917e89668ef4b6c740
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:ecfbb5c270f0722105942eab56be8332613a4f174e23ee86810881cd6a2d2523- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES59G1971406
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Guitar Sonata No. 2 "Del caminante": III. Danza festiva · Machine-readable JSON-LD