ISRC ARF038700126
Verified recording
ARF038700126 is “Tierra Negra” by Juan D'Arienzo y su Orquesta Típica,
registered on the CopyrightChains blockchain with CopyrightID
0x513817a44d0567bd239da76f9b506465db647f2736349d54856195b80e83e99f and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF038700126.
Recording identifiers
- ISRC
- ARF038700126
- Title
- Tierra Negra
- Artist
- Juan D'Arienzo y su Orquesta Típica
- CopyrightID (CopyrightChains transaction hash)
0x513817a44d0567bd239da76f9b506465db647f2736349d54856195b80e83e99f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:f8e9ec23ee679a5a344bd15d183b2e49f3c7b158048a73d05f1600d6b878b34d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF038700126
- Bitcoin block existence check
- https://blockstream.info/api/block/957120