Fidjo Grande

Recording by Mário Lúcio.

Recording identifiers

ISRC
CVMRM2400078
CopyrightID (CopyrightChains transaction hash)
0x57c39ed0edec784b862abf7aae296d42ba11a11f69ba86733f402e88277703f5
Copyright registration time
2026-06-27T05:31:51+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:7aae06e85d77f7e5f7337b67be415d454389b7b07bff02d1d73497967ff8d54e

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.