Preludes for Piano (Book 1), L 117: VIII. La fille aux cheveux de lin (The Girl With the Flaxen Hair)

Recording identifiers

ISRC

USA560954990

Release date of the album this recording appears on

2009-04-01

CopyrightID (CopyrightChains transaction hash)

0x770c17cde0c78a41b3240605e9e6e861a0f0e88a06deb0168dc6a00ed08d9bf3

Copyright registration time

2026-07-07T11:00:17+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp

2026-07-08T03:20:19Z

Bitcoin block

957118

Canonical record hash

sha256:ee6eccaa63bbe1e77bebd200038c7e3f006bded22f6d997554202fe8180c9837

• Verify the CopyrightID on CopyrightChains
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• Recording evidence summary for ISRC USA560954990

What this proof establishes

This recording was released in 2009, 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.