ISRC ES5021702575
Verified recording
ES5021702575 is “María en la playa - Remasterizado” by Compay Segundo,
registered on the CopyrightChains blockchain with CopyrightID
0x77f1b07537e59018dfe4671140dd512829b543744ca32562aa60e09b0473eb7d and independently timestamped
in Bitcoin block 960164 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021702575.
Recording identifiers
- ISRC
- ES5021702575
- Title
- María en la playa - Remasterizado
- Artist
- Compay Segundo
- CopyrightID (CopyrightChains transaction hash)
0x77f1b07537e59018dfe4671140dd512829b543744ca32562aa60e09b0473eb7d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:23:05+00:00
- Bitcoin block
- 960164
- Canonical record hash
sha256:ef6185ae6e231b5982b84b391ec20732f772db4086cecfca3ed9c88df8610b6a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5021702575
- Bitcoin block existence check
- https://blockstream.info/api/block/960164
Full record
Track page: María en la playa - Remasterizado · Machine-readable JSON-LD