the little match girl passion: penance and remorse

Recording by David Lang.

Recording identifiers

ISRC
USHM10849605
Release date of the album this recording appears on
2009-05-12
CopyrightID (CopyrightChains transaction hash)
0xee0e8e61d10bd95aeb7fbe13c897197db23c63983c82dadf5c0f8d20cea2a93d
Copyright registration time
2026-06-27T06:55:56+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:33a3c3a6a4d36e76557985de06debd883bd52de370f07fdbac01a53323dc7d3d

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.