ISRC BRB580700191
Verified recording
BRB580700191 is “As - Bossa Version” by Paulinho Loureiro,
registered on the CopyrightChains blockchain with CopyrightID
0x0025f41a5a70d5edf3bb6dc7bd5b0a324c4e12e08cca6a19230f81418d3cb0c8 and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRB580700191.
Recording identifiers
- ISRC
- BRB580700191
- Title
- As - Bossa Version
- Artist
- Paulinho Loureiro
- CopyrightID (CopyrightChains transaction hash)
0x0025f41a5a70d5edf3bb6dc7bd5b0a324c4e12e08cca6a19230f81418d3cb0c8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:e1a5cd23dbfc7d8bada1c439bc6d6a5c583d398b772cc39f05ed2159e48c5c16- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRB580700191
- Bitcoin block existence check
- https://blockstream.info/api/block/960247