ISRC ESA012129786
Verified recording
ESA012129786 is “Conchita del Mar” by Efrain Toledo y Sus Calentanos,
registered on the CopyrightChains blockchain with CopyrightID
0x9d9d23e5a106684e48c7010ed86aef8f1ad977921ab4c2f4517e473069b3e558 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA012129786.
Recording identifiers
- ISRC
- ESA012129786
- Title
- Conchita del Mar
- Artist
- Efrain Toledo y Sus Calentanos
- CopyrightID (CopyrightChains transaction hash)
0x9d9d23e5a106684e48c7010ed86aef8f1ad977921ab4c2f4517e473069b3e558
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:93fd0b01e20c33949c46483ff4c13315c8bc9c1076630e8ed9d4911e7e286ef8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA012129786
- Bitcoin block existence check
- https://blockstream.info/api/block/953520