ISRC BRPUI1100801
Verified recording
BRPUI1100801 is “Quiçá, Quiça, Quiça (Quizas Quizas Quizas)” by MPB4,
registered on the CopyrightChains blockchain with CopyrightID
0xa2a65b8875d9daf2390be99701a3af3f4878f56a81d115232f695e3117f8001f and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI1100801.
Recording identifiers
- ISRC
- BRPUI1100801
- Title
- Quiçá, Quiça, Quiça (Quizas Quizas Quizas)
- Artist
- MPB4
- CopyrightID (CopyrightChains transaction hash)
0xa2a65b8875d9daf2390be99701a3af3f4878f56a81d115232f695e3117f8001f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e8ecd1fe4bf59b9a7b00b45044c7372e77d46332c75dc502bee0f95f86724fba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI1100801
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Quiçá, Quiça, Quiça (Quizas Quizas Quizas) · Machine-readable JSON-LD