ISRC US3DF2073974
Verified recording
US3DF2073974 is “Quem ama uma vez não deixa de amar - É pra Sempre te Amar” by João Paulo & Ricardo,
registered on the CopyrightChains blockchain with CopyrightID
0xac4b46ce4e46779f0b4b2cb96d656515663e0bd98c5dcdc015e9dfe2556323ce and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2073974.
Recording identifiers
- ISRC
- US3DF2073974
- Title
- Quem ama uma vez não deixa de amar - É pra Sempre te Amar
- Artist
- João Paulo & Ricardo
- CopyrightID (CopyrightChains transaction hash)
0xac4b46ce4e46779f0b4b2cb96d656515663e0bd98c5dcdc015e9dfe2556323ce
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:e32ac831b2c7c8b2b9548af608c2e7d0772cb4e59c20453ddb75255fbfe9e04e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2073974
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Quem ama uma vez não deixa de amar - É pra Sempre te Amar · Machine-readable JSON-LD