Vi A Ella

Recording by Machuca.

Recording identifiers

ISRC
ART0G2004161
CopyrightID (CopyrightChains transaction hash)
0x395d063c5d1365ff6ef76cb6a3f2e6b9a491af715db3f5a52f0cad788be9bf5f
Copyright registration time
2026-06-19T18:45:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:36c83da770908e39176c092365731042064cf189eb9f81807ed5f776d0f42b40

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.