ISRC PT4BU1900010
Verified recording
PT4BU1900010 is “As Mondadeiras (with João Paulo Esteves da Silva & Jarrod Cagwin)” by Ricardo Ribeiro,
registered on the CopyrightChains blockchain with CopyrightID
0x89af8bf5fd41f2b53c429dc9ce04eae52d727a19403844ee3e2a45d7e3a3ed7e and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT4BU1900010.
Recording identifiers
- ISRC
- PT4BU1900010
- Title
- As Mondadeiras (with João Paulo Esteves da Silva & Jarrod Cagwin)
- Artist
- Ricardo Ribeiro
- CopyrightID (CopyrightChains transaction hash)
0x89af8bf5fd41f2b53c429dc9ce04eae52d727a19403844ee3e2a45d7e3a3ed7e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:f0690c4fa202f48043f5b733b5769af621f5ee7061dfb189d40cec02aca0ec88- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT4BU1900010
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: As Mondadeiras (with João Paulo Esteves da Silva & Jarrod Cagwin) · Machine-readable JSON-LD