ISRC ES5371600720
Verified recording
ES5371600720 is “La Vikina” by Trío Siboney,
registered on the CopyrightChains blockchain with CopyrightID
0x8f215090ea2b0aca393283e5a17caa92de3c25c1b1f47cfe6a297d44b1d99c09 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/ES5371600720.
Recording identifiers
- ISRC
- ES5371600720
- Title
- La Vikina
- Artist
- Trío Siboney
- CopyrightID (CopyrightChains transaction hash)
0x8f215090ea2b0aca393283e5a17caa92de3c25c1b1f47cfe6a297d44b1d99c09
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:53550304302754ccc7f05a57cc70996358c0be9a21951daa37c84b8e7036d8d1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5371600720
- Bitcoin block existence check
- https://blockstream.info/api/block/960397