ISRC BRQUI0500009
Verified recording
BRQUI0500009 is “Pra Mart'nália / Quatro Séculos de Modas e Costumes / Tribo Dos Carajás / Pra Tudo Se Acabar Na Quarta-Feira / Iaiá do Cais Dourado” by Mart'nália,
registered on the CopyrightChains blockchain with CopyrightID
0x02e1ab22bc0d0b76c71201b3e9e5e83ef1defe8167ff1f0bc7369c00f6bb7166 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/BRQUI0500009.
Recording identifiers
- ISRC
- BRQUI0500009
- Title
- Pra Mart'nália / Quatro Séculos de Modas e Costumes / Tribo Dos Carajás / Pra Tudo Se Acabar Na Quarta-Feira / Iaiá do Cais Dourado
- Artist
- Mart'nália
- CopyrightID (CopyrightChains transaction hash)
0x02e1ab22bc0d0b76c71201b3e9e5e83ef1defe8167ff1f0bc7369c00f6bb7166
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:2b5076b8e3de8c85576fd0db68a0969c8db5bf227f46b18d3f178a5a506dc44c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRQUI0500009
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Pra Mart'nália / Quatro Séculos de Modas e Costumes / Tribo Dos Carajás / Pra Tudo Se Acabar Na Quarta-Feira / Iaiá do Cais Dourado · Machine-readable JSON-LD