Ave Virgo sanctissima

Recording by Francisco Guerrero.

Recording identifiers

ISRC
GBEJP0100101
CopyrightID (CopyrightChains transaction hash)
0x8567fc94a05d150ab0102e5bc083d533439263a29303fe2bf69b9c44412da193
Copyright registration time
2026-07-30T18:15:04+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T18:23:33Z
Bitcoin block
960291
Canonical record hash
sha256:e971ccb450cd1bb943a7ef2575744d4df081bf3f8dde461ea449af3a026ec5de

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.