ISRC BRMUD1800074
Verified recording
BRMUD1800074 is “O Barquinho” by Roberto Menescal,
registered on the CopyrightChains blockchain with CopyrightID
0x41a30bd56fb3befe51d45233c719defe73e0a5a5a41782c6d8b4dca8a2e8baea and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMUD1800074.
Recording identifiers
- ISRC
- BRMUD1800074
- Title
- O Barquinho
- Artist
- Roberto Menescal
- CopyrightID (CopyrightChains transaction hash)
0x41a30bd56fb3befe51d45233c719defe73e0a5a5a41782c6d8b4dca8a2e8baea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:21327983642b6f8ff378393947383757e1bfa4d73936721a47ce918a2b19f121- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRMUD1800074
- Bitcoin block existence check
- https://blockstream.info/api/block/960240