Richard Cœur de lion, Acte I: Richard Cœur de Lion, Act I Scene 6: Air de Laurette. Je crains de lui parler la (Laurette, Blondel)

Recording identifiers

ISRC

FR9W12017469

Release date of the album this recording appears on

2020-09-25

CopyrightID (CopyrightChains transaction hash)

0x802f17997b216d45c32bd308346808eff47313f9e2f0cc50720ec4097ea33871

Copyright registration time

2026-07-07T17:12:12+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:22:41Z

Bitcoin block

957120

Canonical record hash

sha256:f1600863a7b77d6d53c7a18c1ebb49b671866d03d7f178379ec51341aa4e5359

• Verify the CopyrightID on CopyrightChains
• Verify the Bitcoin block independently
• Read the machine-verifiable OTS result
• Recording evidence summary for ISRC FR9W12017469

What this proof establishes

This recording was released in 2020, 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.