Gente Humilde

Recording by Chico Buarque.

Recording identifiers

ISRC
BRPGD7000022
CopyrightID (CopyrightChains transaction hash)
0xe1d846a38dcbdd95b92fcef859811605a541bd848bba9495217f2972d4963336
Copyright registration time
2026-06-22T02:55:41+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:1cdc9b00e9661dd61f0aac8c1994d42a1349b8f6e7b00941c7076d91f11274f7

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.