ISRC BRPUI2300077
Verified recording
BRPUI2300077 is “Menino Do Rio” by Ayrton Montarroyos,
registered on the CopyrightChains blockchain with CopyrightID
0xde744025c47181a251491ed3cca3d9695de455358dcc7b4cce1a9ac7a1d1cef1 and independently timestamped
in Bitcoin block 960296 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI2300077.
Recording identifiers
- ISRC
- BRPUI2300077
- Title
- Menino Do Rio
- Artist
- Ayrton Montarroyos
- CopyrightID (CopyrightChains transaction hash)
0xde744025c47181a251491ed3cca3d9695de455358dcc7b4cce1a9ac7a1d1cef1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:11:09+00:00
- Bitcoin block
- 960296
- Canonical record hash
sha256:24112f54e3973bac03fc119c638894805be3cb1742e66233d85748a51a998058- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPUI2300077
- Bitcoin block existence check
- https://blockstream.info/api/block/960296