ISRC BRPUI1400408
Verified recording
BRPUI1400408 is “O Rei” by Maria Bethânia,
registered on the CopyrightChains blockchain with CopyrightID
0x8d0d374166f77f147ce2f25564aedf13b823f6bf85851a8fea275619393fbf56 and independently timestamped
in Bitcoin block 957050 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI1400408.
Recording identifiers
- ISRC
- BRPUI1400408
- Title
- O Rei
- Artist
- Maria Bethânia
- CopyrightID (CopyrightChains transaction hash)
0x8d0d374166f77f147ce2f25564aedf13b823f6bf85851a8fea275619393fbf56
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T14:41:13+00:00
- Bitcoin block
- 957050
- Canonical record hash
sha256:39b3f5aaa8857af877cf663d8772a2e49f560326867f4e55079d49eddb64fa96- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI1400408
- Bitcoin block existence check
- https://blockstream.info/api/block/957050