ISRC BRNDQ1300004
Verified recording
BRNDQ1300004 is “Da Janela, Um Samba” by Trio Curupira,
registered on the CopyrightChains blockchain with CopyrightID
0xf3c4840fe15142348ae67b5901097016998daaba2aedb0d61cd9de92d36dda69 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRNDQ1300004.
Recording identifiers
- ISRC
- BRNDQ1300004
- Title
- Da Janela, Um Samba
- Artist
- Trio Curupira
- CopyrightID (CopyrightChains transaction hash)
0xf3c4840fe15142348ae67b5901097016998daaba2aedb0d61cd9de92d36dda69
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:f8c1e8dfc1c1498f8bc74af1a44331ef0f385be0123e7a2bc0a3328328b116d6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRNDQ1300004
- Bitcoin block existence check
- https://blockstream.info/api/block/957120