ISRC BRPUI1100894
Verified recording
BRPUI1100894 is “O Velho Francisco / Lenda Viva” by Maria Bethânia,
registered on the CopyrightChains blockchain with CopyrightID
0x9b157b8df12c8df665fcca632fe591e5af1ab6b4ce22e94bcfb890f441bfb909 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI1100894.
Recording identifiers
- ISRC
- BRPUI1100894
- Title
- O Velho Francisco / Lenda Viva
- Artist
- Maria Bethânia
- CopyrightID (CopyrightChains transaction hash)
0x9b157b8df12c8df665fcca632fe591e5af1ab6b4ce22e94bcfb890f441bfb909
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:36f0a7f5fa4b8a75d26739f0312e4cb089d3e02e893f8df5fcb1f6497c67ede6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI1100894
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: O Velho Francisco / Lenda Viva · Machine-readable JSON-LD