Sleep

Recording by Bleach Lab.

Recording identifiers

ISRC
TCAEX2005106
CopyrightID (CopyrightChains transaction hash)
0x09b97ee2df1b1d2740f36f6d5a5ee299721eebb83d1932609f172153a3deaacf
Copyright registration time
2026-07-06T06:33:03+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T07:53:57Z
Bitcoin block
956894
Canonical record hash
sha256:10b22d48e1251ed462788a35159ca43b9eb12bcff6a6762f588c8d48b5cd0b0e

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.