Quem Te Viu, Quem Te Vê - Ao Vivo

Recording by MPB4.

Recording identifiers

ISRC
BRRGE8900146
CopyrightID (CopyrightChains transaction hash)
0x0e278040efc5ac129c0d88d3ee46914d4663c77d54a035aaebcc91085ab3a998
Copyright registration time
2026-07-30T20:39:27+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T21:00:46Z
Bitcoin block
960314
Canonical record hash
sha256:5fe701e817e4a53e58b0742ddf8c583b72c482a08bb1487cd9ab73789c047777

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.