ISRC PT4BU1300005
Verified recording
PT4BU1300005 is “Nas linhas da minha mao” by Ricardo Ribeiro,
registered on the CopyrightChains blockchain with CopyrightID
0x9c45f3e7eccd808a0bc097a02039491f2101b04057019de546f3bca20f5aceb4 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT4BU1300005.
Recording identifiers
- ISRC
- PT4BU1300005
- Title
- Nas linhas da minha mao
- Artist
- Ricardo Ribeiro
- CopyrightID (CopyrightChains transaction hash)
0x9c45f3e7eccd808a0bc097a02039491f2101b04057019de546f3bca20f5aceb4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:15e23c6bedcbc97bf7d52a6d1b0a667743c0092d2f41c77e4c39884ab1a44aaa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT4BU1300005
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: Nas linhas da minha mao · Machine-readable JSON-LD