ISRC ES5087900052
Verified recording
ES5087900052 is “Maite” by Maria Ostiz,
registered on the CopyrightChains blockchain with CopyrightID
0xa9efcc3dc38648e9bb7aaecf51cff076e347a84d3ec0f2f0c8f300b9ee3f10df and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5087900052.
Recording identifiers
- ISRC
- ES5087900052
- Title
- Maite
- Artist
- Maria Ostiz
- CopyrightID (CopyrightChains transaction hash)
0xa9efcc3dc38648e9bb7aaecf51cff076e347a84d3ec0f2f0c8f300b9ee3f10df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1380ae6a1c955afc6ab2bfc93323e12969e61fc07e2d2a4527e5c2a0f78ad53c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5087900052
- Bitcoin block existence check
- https://blockstream.info/api/block/957118