ISRC ESA012235807
Verified recording
ESA012235807 is “Coloca” by Cristina Aspirina,
registered on the CopyrightChains blockchain with CopyrightID
0xef0eabf11f3fafdc415eca0d32053b511d740a3738da64f11043db0847ffd8bb and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA012235807.
Recording identifiers
- ISRC
- ESA012235807
- Title
- Coloca
- Artist
- Cristina Aspirina
- CopyrightID (CopyrightChains transaction hash)
0xef0eabf11f3fafdc415eca0d32053b511d740a3738da64f11043db0847ffd8bb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:2a283b68caa6a684928c0c9d073efc138b86dfdc9310fd8487f87f9d8ba7a91e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA012235807
- Bitcoin block existence check
- https://blockstream.info/api/block/956302