ISRC BRWMB9701199
Verified recording
BRWMB9701199 is “Velho John” by Chico Rey & Paraná,
registered on the CopyrightChains blockchain with CopyrightID
0xab2dc770942c5522ce659b7eb85a54af197f64eb4ef75bf81a05373ebed3b842 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/BRWMB9701199.
Recording identifiers
- ISRC
- BRWMB9701199
- Title
- Velho John
- Artist
- Chico Rey & Paraná
- CopyrightID (CopyrightChains transaction hash)
0xab2dc770942c5522ce659b7eb85a54af197f64eb4ef75bf81a05373ebed3b842
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:63e693ce9cdd44c50b68e3145a825183ca8385a6ad4a1172b9e42f28f268dad4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRWMB9701199
- Bitcoin block existence check
- https://blockstream.info/api/block/957118