ISRC PT4BU1900004
Verified recording
PT4BU1900004 is “Alla Luna (with João Paulo Esteves da Silva & Jarrod Cagwin)” by Ricardo Ribeiro,
registered on the CopyrightChains blockchain with CopyrightID
0x977144f7d34af9ea6545880f7ea6d5531f5a0eb37b468fd90da9ef3c7a5c4ed6 and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT4BU1900004.
Recording identifiers
- ISRC
- PT4BU1900004
- Title
- Alla Luna (with João Paulo Esteves da Silva & Jarrod Cagwin)
- Artist
- Ricardo Ribeiro
- CopyrightID (CopyrightChains transaction hash)
0x977144f7d34af9ea6545880f7ea6d5531f5a0eb37b468fd90da9ef3c7a5c4ed6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:d88723da37da0bf1f874db87cbc101195a0ec8deb7f85b16b3d44f3acbe6523f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT4BU1900004
- Bitcoin block existence check
- https://blockstream.info/api/block/960500
Full record
Track page: Alla Luna (with João Paulo Esteves da Silva & Jarrod Cagwin) · Machine-readable JSON-LD