Notes on Light: I. Translucent, secret

Recording by Kaija Saariaho.

Recording identifiers

ISRC
FINDE0800092
CopyrightID (CopyrightChains transaction hash)
0x96737e8565f1de177b6c41ae844f27d120ef1f93a2b8544cbd18c1760cc04d4b
Copyright registration time
2026-07-29T18:00:38+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-29T19:35:34Z
Bitcoin block
960138
Canonical record hash
sha256:c710acfa890a2b8bc3309df6f70f7d4ba91d7823686517e19b90990c4801d8c3

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.