Le vray remède d'amour: Ballade "Dame se vous m'estes lonteinne"

Recording by Guillaume de Machaut.

Recording identifiers

ISRC
NLY331111869
Release date of the album this recording appears on
2011
CopyrightID (CopyrightChains transaction hash)
0x363f68fa7763278c910d99f4c80100319f32ea5fcd41a1a4537920f32735533f
Copyright registration time
2026-07-07T08:31:26+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:1dca6b1d014432c03e668b0d53a984a6eaa65a7be553bcae13e4ab846a4a0037

What this proof establishes

This recording was released in 2011, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.