ISRC ES71G1309389
Verified recording
ES71G1309389 is “Promesas” by El Santo,
registered on the CopyrightChains blockchain with CopyrightID
0xcf8d1b60eccbeab8495765a9a17274c14e8c84ccccd30023d0fe8f3da8a383d0 and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1309389.
Recording identifiers
- ISRC
- ES71G1309389
- Title
- Promesas
- Artist
- El Santo
- CopyrightID (CopyrightChains transaction hash)
0xcf8d1b60eccbeab8495765a9a17274c14e8c84ccccd30023d0fe8f3da8a383d0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:355b9814b012549b7b6cb9a8f3fca61dedb0563e3216b3c1176ea0344fb7d806- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES71G1309389
- Bitcoin block existence check
- https://blockstream.info/api/block/959144