ISRC BRFUP0300114
Verified recording
BRFUP0300114 is “Primeiro Você Me Disse (feat. Mc Cacau) - Ao Vivo” by MC Marcinho,
registered on the CopyrightChains blockchain with CopyrightID
0x91e46a184ed2f73c360c2b93e8568fbc4bf278e552563778f2d8d59714926234 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRFUP0300114.
Recording identifiers
- ISRC
- BRFUP0300114
- Title
- Primeiro Você Me Disse (feat. Mc Cacau) - Ao Vivo
- Artist
- MC Marcinho
- CopyrightID (CopyrightChains transaction hash)
0x91e46a184ed2f73c360c2b93e8568fbc4bf278e552563778f2d8d59714926234
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:60846fd8ea9952e547a92ed97c4debcaadf7322e3e8cb1ec5ea75cb1f37cfa9f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRFUP0300114
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Primeiro Você Me Disse (feat. Mc Cacau) - Ao Vivo · Machine-readable JSON-LD