ISRC US6R21451822
Verified recording
US6R21451822 is “Tierrita” by Aníbal Troilo,
registered on the CopyrightChains blockchain with CopyrightID
0x575d4fe25f967faec229611ece5009cc2228a6f6cae8f018024845369335a4c0 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21451822.
Recording identifiers
- ISRC
- US6R21451822
- Title
- Tierrita
- Artist
- Aníbal Troilo
- CopyrightID (CopyrightChains transaction hash)
0x575d4fe25f967faec229611ece5009cc2228a6f6cae8f018024845369335a4c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:e29343542dd5d01706370d27f767ffc115972d36182609fe0a164efca8eeaa1b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21451822
- Bitcoin block existence check
- https://blockstream.info/api/block/960468