ISRC BRQQI0600002
Verified recording
BRQQI0600002 is “O Tempo e o Rio” by Maria Bethânia,
registered on the CopyrightChains blockchain with CopyrightID
0xb52fed527a9fcc4ca1c6ff2e0ffa8f6f10a9ae06f73df3c90aca04e1fd0c8617 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRQQI0600002.
Recording identifiers
- ISRC
- BRQQI0600002
- Title
- O Tempo e o Rio
- Artist
- Maria Bethânia
- CopyrightID (CopyrightChains transaction hash)
0xb52fed527a9fcc4ca1c6ff2e0ffa8f6f10a9ae06f73df3c90aca04e1fd0c8617
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:fae71dab16fe09279897485c92007fc4e0d5733dd62574e454b8361ffa516d6d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRQQI0600002
- Bitcoin block existence check
- https://blockstream.info/api/block/956304