ISRC ARF034800052
Verified recording
ARF034800052 is “Derecho Viejo” by Juan D'Arienzo y su Orquesta Típica,
registered on the CopyrightChains blockchain with CopyrightID
0xb2f660c2ac07d182b49c500990637a3dab62f461f8001f9d2eb64c368cc53b44 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/ARF034800052.
Recording identifiers
- ISRC
- ARF034800052
- Title
- Derecho Viejo
- Artist
- Juan D'Arienzo y su Orquesta Típica
- CopyrightID (CopyrightChains transaction hash)
0xb2f660c2ac07d182b49c500990637a3dab62f461f8001f9d2eb64c368cc53b44
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f21032ad5c68cb9bee7f53ee86bc15c0ce5c0a507df66a3dbad38592eb3d51c2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF034800052
- Bitcoin block existence check
- https://blockstream.info/api/block/957118