ISRC BRPUI2100115
Verified recording
BRPUI2100115 is “A Prosa Impúrpura do Caiacó / Asa Branca - Ao Vivo” by Chico César,
registered on the CopyrightChains blockchain with CopyrightID
0x191faa2c4dfe01616d7d81dbf457a5b9c7de0feabf76361fa3ecc44badf9edde and independently timestamped
in Bitcoin block 960212 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI2100115.
Recording identifiers
- ISRC
- BRPUI2100115
- Title
- A Prosa Impúrpura do Caiacó / Asa Branca - Ao Vivo
- Artist
- Chico César
- CopyrightID (CopyrightChains transaction hash)
0x191faa2c4dfe01616d7d81dbf457a5b9c7de0feabf76361fa3ecc44badf9edde
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:43:45+00:00
- Bitcoin block
- 960212
- Canonical record hash
sha256:ad3b9a77ece394c583c4bcd5908724f4e37eeace7a9c8ae8d8b2424abaa0ba6e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI2100115
- Bitcoin block existence check
- https://blockstream.info/api/block/960212
Full record
Track page: A Prosa Impúrpura do Caiacó / Asa Branca - Ao Vivo · Machine-readable JSON-LD