ISRC ESA031422416
Verified recording
ESA031422416 is “Callejón de un Solo Caño” by Benito Cabrera,
registered on the CopyrightChains blockchain with CopyrightID
0x05650ee06deb5c4827763f64ce866ff08bd3d2f7e586e0d1601928ba8c3617b2 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA031422416.
Recording identifiers
- ISRC
- ESA031422416
- Title
- Callejón de un Solo Caño
- Artist
- Benito Cabrera
- CopyrightID (CopyrightChains transaction hash)
0x05650ee06deb5c4827763f64ce866ff08bd3d2f7e586e0d1601928ba8c3617b2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:f1aa9ea9c50bf9a124fe9a35c610539e6a893578baf0dd6a2caa7c0a4d92adf4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA031422416
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Callejón de un Solo Caño · Machine-readable JSON-LD