Je ne t'aime pas

Recording by Kurt Weill.

Recording identifiers

ISRC
DEF059303980
CopyrightID (CopyrightChains transaction hash)
0x68e4bac33791a9a5fe7b46d27a555cfbf4349c85165f9ea20880480d941a99bf
Copyright registration time
2026-07-06T05:09:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:600f85722cf493cd59dcf2a06dd4bcc160b3e72e4c24b3f7faebbd2ff1bfdedb

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.