ISRC ARF030200475
Verified recording
ARF030200475 is “La Vieja” by Cuti y Roberto Carabajal,
registered on the CopyrightChains blockchain with CopyrightID
0x2c43056b084514927387d18ca8798ce3a0d18aaa4ad613872b2bc9d6d972c030 and independently timestamped
in Bitcoin block 960173 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF030200475.
Recording identifiers
- ISRC
- ARF030200475
- Title
- La Vieja
- Artist
- Cuti y Roberto Carabajal
- CopyrightID (CopyrightChains transaction hash)
0x2c43056b084514927387d18ca8798ce3a0d18aaa4ad613872b2bc9d6d972c030
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:11:40+00:00
- Bitcoin block
- 960173
- Canonical record hash
sha256:161579b241cd356eb4a36bc224ec2d91fad1e0691e20285282180399f3f90114- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF030200475
- Bitcoin block existence check
- https://blockstream.info/api/block/960173