ISRC CUA021309979
Verified recording
CUA021309979 is “Tarde Gris” by David Blanco,
registered on the CopyrightChains blockchain with CopyrightID
0x5d099ee95f388f4fc2bdf205e3d8ca99ed8d1330e6049158d3741d31e2acf952 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CUA021309979.
Recording identifiers
- ISRC
- CUA021309979
- Title
- Tarde Gris
- Artist
- David Blanco
- CopyrightID (CopyrightChains transaction hash)
0x5d099ee95f388f4fc2bdf205e3d8ca99ed8d1330e6049158d3741d31e2acf952
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:5f7cd8a44fdcec9ffb637ed58240a1aa3e2db8475342c3f1fa79ff5ccfdceb46- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CUA021309979
- Bitcoin block existence check
- https://blockstream.info/api/block/960337