ISRC BRQIZ1500024
Verified recording
BRQIZ1500024 is “Quanto Nosso Amor Valeu” by Ivonir Machado,
registered on the CopyrightChains blockchain with CopyrightID
0x1b059b9b656c8524e6b6ede036283ea28faf24c391a00747c3d49d349e214151 and independently timestamped
in Bitcoin block 960105 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRQIZ1500024.
Recording identifiers
- ISRC
- BRQIZ1500024
- Title
- Quanto Nosso Amor Valeu
- Artist
- Ivonir Machado
- CopyrightID (CopyrightChains transaction hash)
0x1b059b9b656c8524e6b6ede036283ea28faf24c391a00747c3d49d349e214151
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T12:35:17+00:00
- Bitcoin block
- 960105
- Canonical record hash
sha256:397c72ad0c471dc1a3e349e758a54a36538f766e1e12a6fa5a71ece341b65c55- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRQIZ1500024
- Bitcoin block existence check
- https://blockstream.info/api/block/960105
Full record
Track page: Quanto Nosso Amor Valeu · Machine-readable JSON-LD