ISRC ARF035400015
Verified recording
ARF035400015 is “Tristeza Criolla” by Juan D'Arienzo y su Orquesta Típica,
registered on the CopyrightChains blockchain with CopyrightID
0x2de7a07614a410c7ff3d212adc20c4ecbddb6f1fd0a2ba1a00b86aaffaf3f713 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/ARF035400015.
Recording identifiers
- ISRC
- ARF035400015
- Title
- Tristeza Criolla
- Artist
- Juan D'Arienzo y su Orquesta Típica
- CopyrightID (CopyrightChains transaction hash)
0x2de7a07614a410c7ff3d212adc20c4ecbddb6f1fd0a2ba1a00b86aaffaf3f713
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3917e2ba2058ec743f167d593380b399591e7dfe1ef1f4aafdd49b156feb4b66- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF035400015
- Bitcoin block existence check
- https://blockstream.info/api/block/957118