ISRC ES71G2243444
Verified recording
ES71G2243444 is “Preciosa” by Johnny Albino y Su Trío San Juan,
registered on the CopyrightChains blockchain with CopyrightID
0x18e55d9db71ef619f4eced32d53167cc1e28ae9cda6faaf7eb71c510fe93977a and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2243444.
Recording identifiers
- ISRC
- ES71G2243444
- Title
- Preciosa
- Artist
- Johnny Albino y Su Trío San Juan
- CopyrightID (CopyrightChains transaction hash)
0x18e55d9db71ef619f4eced32d53167cc1e28ae9cda6faaf7eb71c510fe93977a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:a81f14db6665c9f9e02f231e52522c1baeb2ed70c2e2f6f1147d1b32327ab933- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G2243444
- Bitcoin block existence check
- https://blockstream.info/api/block/953520