ISRC ES18B1805583
Verified recording
ES18B1805583 is “Canto de esperanza” by Los López Simón,
registered on the CopyrightChains blockchain with CopyrightID
0x938d1e034a95f4919c39e50053e5a5ae87da1f3277904de485244c74f1a9f937 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES18B1805583.
Recording identifiers
- ISRC
- ES18B1805583
- Title
- Canto de esperanza
- Artist
- Los López Simón
- CopyrightID (CopyrightChains transaction hash)
0x938d1e034a95f4919c39e50053e5a5ae87da1f3277904de485244c74f1a9f937
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:ae39990d6f57f22de854c6ad5a97a325f43fcf4ffc3e6c3ca0d77f4d37f62476- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES18B1805583
- Bitcoin block existence check
- https://blockstream.info/api/block/960473