ISRC ES5300714013
Verified recording
ES5300714013 is “De Vez En Cuando, La Vida” by Adalberto Álvarez y su Son,
registered on the CopyrightChains blockchain with CopyrightID
0xb79ccc87278e3e674a1257a39b4ea82fd5fd26e3b2b7a06abd43de029cf7c000 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5300714013.
Recording identifiers
- ISRC
- ES5300714013
- Title
- De Vez En Cuando, La Vida
- Artist
- Adalberto Álvarez y su Son
- CopyrightID (CopyrightChains transaction hash)
0xb79ccc87278e3e674a1257a39b4ea82fd5fd26e3b2b7a06abd43de029cf7c000
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:c372fb693d1b2cea50f4b8ddfae44f5b5b6aad59153673bcd62bcf8e9c9835d4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5300714013
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: De Vez En Cuando, La Vida · Machine-readable JSON-LD