Marie et Marion: Plus bele que flor - Quant revient et fuelle - L’autrier joer - Flos [Filius Eius]

Recording identifiers

ISRC

USHM11352424

Release date of the album this recording appears on

2014-04-07

CopyrightID (CopyrightChains transaction hash)

0x192e943bca25fca4c40fb6d26d6aba9e7d073f16a441d31d4fba2dd5aae24bbc

Copyright registration time

2026-07-31T05:25:22+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-31T05:48:18Z

Bitcoin block

960354

Canonical record hash

sha256:a3224e069a15f50aeee6a374079e9d6a8ba33a64cf6e20bbfdbd6c11b3bf24cb

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC USHM11352424

What this proof establishes

This recording was released in 2014, 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.