ISRC ESA012250070
Verified recording
ESA012250070 is “Cuando Dos Almas” by Alex Ortuño,
registered on the CopyrightChains blockchain with CopyrightID
0x2fb2b2e585d71696bafb7a71e748eeda42972c0831d84fbb9011827542cbac46 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA012250070.
Recording identifiers
- ISRC
- ESA012250070
- Title
- Cuando Dos Almas
- Artist
- Alex Ortuño
- CopyrightID (CopyrightChains transaction hash)
0x2fb2b2e585d71696bafb7a71e748eeda42972c0831d84fbb9011827542cbac46
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:9d6a1b95812b5fc5e16972daf671500234d5e04d78769a5f263884f6d391e495- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA012250070
- Bitcoin block existence check
- https://blockstream.info/api/block/957120