Se quiser sim mano (Eu sou uma rata senhora)

Recording by Lasca Pedra.

Recording identifiers

ISRC
BXIV82485595
CopyrightID (CopyrightChains transaction hash)
0xae0fbd739d27672bf0278948a30867d5669b44e666e69691fef9779036bf8ae5
Copyright registration time
2026-06-09T17:32:43+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:446f57c8dd385c210fcc7f3cdc16eb227503a7f515d5a1d529bf2bb11e4ab0b6

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.