ISRC ES7630601727
Verified recording
ES7630601727 is “El Son De La Madrugada” by Adalberto Alvarez,
registered on the CopyrightChains blockchain with CopyrightID
0x9985fbfc96d04346467f4bd7d4a9566b214c7b3e91af59d7843ae593a898c789 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7630601727.
Recording identifiers
- ISRC
- ES7630601727
- Title
- El Son De La Madrugada
- Artist
- Adalberto Alvarez
- CopyrightID (CopyrightChains transaction hash)
0x9985fbfc96d04346467f4bd7d4a9566b214c7b3e91af59d7843ae593a898c789
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:e99e0c8408b0759c221d9688193dea067184e161fd41b78383fc825c636c59a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7630601727
- Bitcoin block existence check
- https://blockstream.info/api/block/960291
Full record
Track page: El Son De La Madrugada · Machine-readable JSON-LD