ISRC ES5150900972
Verified recording
ES5150900972 is “Cuatro calles” by Niño Josele,
registered on the CopyrightChains blockchain with CopyrightID
0xb9741596b466d351d07993f4f7e395784fb97c5ebbfdf85c4cf60bc72cb2dfca and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150900972.
Recording identifiers
- ISRC
- ES5150900972
- Title
- Cuatro calles
- Artist
- Niño Josele
- CopyrightID (CopyrightChains transaction hash)
0xb9741596b466d351d07993f4f7e395784fb97c5ebbfdf85c4cf60bc72cb2dfca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d200a8d613c505710d72e49e79eed8f3b0f4d0ee7fe51a908566543b9ef36cf8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5150900972
- Bitcoin block existence check
- https://blockstream.info/api/block/957118