ISRC BRBIP0300004
Verified recording
BRBIP0300004 is “Nosso Romance” by Biro Do Cavaco,
registered on the CopyrightChains blockchain with CopyrightID
0xfbb7349cf12f35cfc1e9031ae7d5bacb0d8a6ff8fc463d07ca3a725735adeefc and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBIP0300004.
Recording identifiers
- ISRC
- BRBIP0300004
- Title
- Nosso Romance
- Artist
- Biro Do Cavaco
- CopyrightID (CopyrightChains transaction hash)
0xfbb7349cf12f35cfc1e9031ae7d5bacb0d8a6ff8fc463d07ca3a725735adeefc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:a5efa33ba376d4bd895252043be685828274fe4bd5d4281286dc0ecbe35ba789- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRBIP0300004
- Bitcoin block existence check
- https://blockstream.info/api/block/960144