ISRC BRU0C1400003
Verified recording
BRU0C1400003 is “Maricotinha” by Claudio Nucci,
registered on the CopyrightChains blockchain with CopyrightID
0xd456659961db518fd9145d8818d708d68b7a2d85681cbdbb107b5d263353577a and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRU0C1400003.
Recording identifiers
- ISRC
- BRU0C1400003
- Title
- Maricotinha
- Artist
- Claudio Nucci
- CopyrightID (CopyrightChains transaction hash)
0xd456659961db518fd9145d8818d708d68b7a2d85681cbdbb107b5d263353577a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:e8761279fe5f9930f304f896f220ecf028adc0a38a9a4181a160c47b17d511db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRU0C1400003
- Bitcoin block existence check
- https://blockstream.info/api/block/960321