ISRC BR1841700054
Verified recording
BR1841700054 is “Seu João” by Juan Marcus & Vinícius,
registered on the CopyrightChains blockchain with CopyrightID
0xc47ca4ddca14d298a30bbfd20f969a8ae819f44102b9557ffe53581bf833c401 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR1841700054.
Recording identifiers
- ISRC
- BR1841700054
- Title
- Seu João
- Artist
- Juan Marcus & Vinícius
- CopyrightID (CopyrightChains transaction hash)
0xc47ca4ddca14d298a30bbfd20f969a8ae819f44102b9557ffe53581bf833c401
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:92489d399d7e433775ac4cfa036cab25675f63b05b677500ec09b3ee940f78f8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR1841700054
- Bitcoin block existence check
- https://blockstream.info/api/block/960418