ISRC ARF4D1600005
Verified recording
ARF4D1600005 is “Uno Cero” by Frane,
registered on the CopyrightChains blockchain with CopyrightID
0xb784c97ceff7f4af7a9eedd2091169c2980f06e16b5840cc56df1103c0c95f32 and independently timestamped
in Bitcoin block 960277 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF4D1600005.
Recording identifiers
- ISRC
- ARF4D1600005
- Title
- Uno Cero
- Artist
- Frane
- CopyrightID (CopyrightChains transaction hash)
0xb784c97ceff7f4af7a9eedd2091169c2980f06e16b5840cc56df1103c0c95f32
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T16:10:47+00:00
- Bitcoin block
- 960277
- Canonical record hash
sha256:70107f4a19fad9e6e39be6a3be20bf39d1cd062d49822d45e6ba5e122be2144d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF4D1600005
- Bitcoin block existence check
- https://blockstream.info/api/block/960277