A Lua Girou

Recording by Milton Nascimento.

Recording identifiers

ISRC
BREMI7600586
CopyrightID (CopyrightChains transaction hash)
0x7357e4481341cea94ef09f4f64ee5864a31c97da39436a13d0123b63c15014d7
Copyright registration time
2026-06-07T14:00:38+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:8dc244e29b35e3c2048edaabba4b736fc5535f48b64ae9d65f96ccaf68f88ea6

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.