ISRC US3DF2073947
Verified recording
US3DF2073947 is “Olhe pra nos dois - Calma Respira - Surto de Amor” by João Paulo & Ricardo,
registered on the CopyrightChains blockchain with CopyrightID
0x9609be5a8b27db3666b6022cfa63263d971bfabd3afd40a2bd406acb69aa8613 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2073947.
Recording identifiers
- ISRC
- US3DF2073947
- Title
- Olhe pra nos dois - Calma Respira - Surto de Amor
- Artist
- João Paulo & Ricardo
- CopyrightID (CopyrightChains transaction hash)
0x9609be5a8b27db3666b6022cfa63263d971bfabd3afd40a2bd406acb69aa8613
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:c255e5a3a2acc8f2efc6ab36daa11c2b7a18fab85ca79582af1ab4e4c0d17dff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2073947
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Olhe pra nos dois - Calma Respira - Surto de Amor · Machine-readable JSON-LD