ISRC BRTRB0600052
Verified recording
BRTRB0600052 is “Viola cabocla” by Cláudio Lacerda,
registered on the CopyrightChains blockchain with CopyrightID
0xb4fc37059eb3434043e2d9fe215189999960ffdd22280de29e3ee2c5d1ab4ed8 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/BRTRB0600052.
Recording identifiers
- ISRC
- BRTRB0600052
- Title
- Viola cabocla
- Artist
- Cláudio Lacerda
- CopyrightID (CopyrightChains transaction hash)
0xb4fc37059eb3434043e2d9fe215189999960ffdd22280de29e3ee2c5d1ab4ed8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:06:57+00:00
- Bitcoin block
- 960404
- Canonical record hash
sha256:eb6f0a09cd4475d616fd7899151181af5a7a420e39c6101ada1efa4a861f7466- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRTRB0600052
- Bitcoin block existence check
- https://blockstream.info/api/block/960404