Plain-chant. Procul maligni cædite Spiritus

Recording by Jean Mignon.

Recording identifiers

ISRC
FR7JM2431040
CopyrightID (CopyrightChains transaction hash)
0x1a787b1dd9022fca4839395022561e4af9cfce6f27cb2eb571a8d6de8f02d08c
Copyright registration time
2026-07-07T03:38:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:eb110d6c89532f3c942b56a26d0f90acecc1c0da58cc0e1ff01e15246b73c33a

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.