Vi A Ella

Recording by Machuca.

Recording identifiers

ISRC
CLBB29500071
CopyrightID (CopyrightChains transaction hash)
0x9384a41fe81003e13a7897e90c697ccf6c28e08a90c70b56890202a3be2a0042
Copyright registration time
2026-06-07T16:11:31+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:53:06Z
Bitcoin block
953515
Canonical record hash
sha256:d314382277688ff6df315bcf76bfe4274cf848c1cf4ce410ace7f42b1612b963

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.