ISRC BRPUI0300022
Verified recording
BRPUI0300022 is “Ladainha de Nossa Senhora” by Maria Bethânia,
registered on the CopyrightChains blockchain with CopyrightID
0x5bb539dd821037bb8ffc9a9e6866e283dcc3c2784aa9e1492f52098f30fd9245 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/BRPUI0300022.
Recording identifiers
- ISRC
- BRPUI0300022
- Title
- Ladainha de Nossa Senhora
- Artist
- Maria Bethânia
- CopyrightID (CopyrightChains transaction hash)
0x5bb539dd821037bb8ffc9a9e6866e283dcc3c2784aa9e1492f52098f30fd9245
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:52fd4b3567ae6231da528906f7a939c23b41d53c66c1258581f56ad92a79f3c0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI0300022
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Ladainha de Nossa Senhora · Machine-readable JSON-LD