ISRC BRQQI1500094
Verified recording
BRQQI1500094 is “O Que É, O Que É? - Ao Vivo” by Maria Bethânia,
registered on the CopyrightChains blockchain with CopyrightID
0x0a8a91924bfa5269ccd8125b775b0d79fe44a3e4e00f5cf86eef1d40c88b10cd 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/BRQQI1500094.
Recording identifiers
- ISRC
- BRQQI1500094
- Title
- O Que É, O Que É? - Ao Vivo
- Artist
- Maria Bethânia
- CopyrightID (CopyrightChains transaction hash)
0x0a8a91924bfa5269ccd8125b775b0d79fe44a3e4e00f5cf86eef1d40c88b10cd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:acb5689bd0538f29db39e1378888447873204263150f4142937fc8909c11acf7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRQQI1500094
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: O Que É, O Que É? - Ao Vivo · Machine-readable JSON-LD