Inviolata, integra et casta

Recording by Josquin des Prez.

Recording identifiers

ISRC
FR46Y2048918
CopyrightID (CopyrightChains transaction hash)
0x84455014bf380b1d4e2fbd79f50eb9135f4a65ef42ea8ae7feabbec8db3b75c7
Copyright registration time
2026-07-07T00:17:44+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:5c8b19fda8600b6cc3a82327acc899465e98e67d068c87763a3d69ade55ad531

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.