ISRC ES7141500729
Verified recording
ES7141500729 is “María” by Aníbal Troilo,
registered on the CopyrightChains blockchain with CopyrightID
0xd22d74ca7ee7f93e13be926038c3c3ca085a4b978bdeb20a00fe27edb7d825e2 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/ES7141500729.
Recording identifiers
- ISRC
- ES7141500729
- Title
- María
- Artist
- Aníbal Troilo
- CopyrightID (CopyrightChains transaction hash)
0xd22d74ca7ee7f93e13be926038c3c3ca085a4b978bdeb20a00fe27edb7d825e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:fb91c061a323e16113065f667caccdf06652cee17b32a328d61f97b5ea83a0cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7141500729
- Bitcoin block existence check
- https://blockstream.info/api/block/957118