ISRC FRZ030100190
Verified recording
FRZ030100190 is “Rio De Nuvens VIII” by Cristina Branco,
registered on the CopyrightChains blockchain with CopyrightID
0x3d4325e92b327e7b9229cbfbdecc346c68f0da2e4c634461b80e487d314b63b0 and independently timestamped
in Bitcoin block 960404 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ030100190.
Recording identifiers
- ISRC
- FRZ030100190
- Title
- Rio De Nuvens VIII
- Artist
- Cristina Branco
- CopyrightID (CopyrightChains transaction hash)
0x3d4325e92b327e7b9229cbfbdecc346c68f0da2e4c634461b80e487d314b63b0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:06:57+00:00
- Bitcoin block
- 960404
- Canonical record hash
sha256:44571655bdf2d1e8fdcfd86d2c5a8f2fd81e2b3afd9612d734a954334683559f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ030100190
- Bitcoin block existence check
- https://blockstream.info/api/block/960404