Quant en moy - Amour et biauté - Amara valde (Motet)

Recording by Guillaume de Machaut.

Recording identifiers

ISRC
FRW189800042
CopyrightID (CopyrightChains transaction hash)
0xff90b8ec63cfe149eec172175ef7d766001e8349d0f0e478f835fb79aa091c6e
Copyright registration time
2026-07-07T12:15:38+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:059e6006a36f824dec484d131a2bde6b9ed8eb56c0c32d1c5668ea1c7fb1ab49

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.