ISRC BRUSA0300733
Verified recording
BRUSA0300733 is “Fronteira - Ao Vivo” by César Oliveira,
registered on the CopyrightChains blockchain with CopyrightID
0x29bc4803aae12849bb3d769e6e23dafaf81a6b57e10cecf82ec07452d2b8d192 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA0300733.
Recording identifiers
- ISRC
- BRUSA0300733
- Title
- Fronteira - Ao Vivo
- Artist
- César Oliveira
- CopyrightID (CopyrightChains transaction hash)
0x29bc4803aae12849bb3d769e6e23dafaf81a6b57e10cecf82ec07452d2b8d192
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:e7b469cd0696f7c1524b012354f79649dcd1772ce56fc4778f01458d059e9b1e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA0300733
- Bitcoin block existence check
- https://blockstream.info/api/block/960334