ISRC ESA011539082
Verified recording
ESA011539082 is “Cuando Dos Almas” by Alex Ortuño,
registered on the CopyrightChains blockchain with CopyrightID
0x064fb01a711500d87270a798f07e8c9cfc107c90681a5d9161e614595420b23b 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/ESA011539082.
Recording identifiers
- ISRC
- ESA011539082
- Title
- Cuando Dos Almas
- Artist
- Alex Ortuño
- CopyrightID (CopyrightChains transaction hash)
0x064fb01a711500d87270a798f07e8c9cfc107c90681a5d9161e614595420b23b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:24c55fd6a3794edeb60c751108e9f1da931da1c8dc8575f6533aa191a5d65e61- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011539082
- Bitcoin block existence check
- https://blockstream.info/api/block/957120