Absolve quæsumus, Domine

Recording by Josquin des Prez.

Recording identifiers

ISRC
FR7JM1846060
CopyrightID (CopyrightChains transaction hash)
0x79b2eb51d4b6c39640e31f24c59d908c3bea7d1c9cc8866d14e2e85aafaead3e
Copyright registration time
2026-07-07T03:39:52+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:924cd0a8bd4cfecf7b6ce8608282a80307cfec2bc3cac6ea163eb45806d9949f

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.