Quem Te Viu, Quem Te Vê - Ao Vivo
Recording by MPB4.
Recording identifiers
- ISRC
- BRRGE8900146
- CopyrightID (CopyrightChains transaction hash)
- 0x0e278040efc5ac129c0d88d3ee46914d4663c77d54a035aaebcc91085ab3a998
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52Z
- Bitcoin block
- 960441
- Canonical record hash
- sha256:1577003473631d20853ae30955c9aa598043db48d1992294c3796789dcf62d72
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.