Two

Recording by Sleeping At Last.

Recording identifiers

ISRC
USGES1908018
CopyrightID (CopyrightChains transaction hash)
0x3578d7adeecb1e253c9beee76a4d758f5f2b24d69d487559caeea9a8595ce036
Copyright registration time
2026-06-06T09:24:09+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T17:25:41Z
Bitcoin block
953536
Canonical record hash
sha256:f939d06ca8ceba75d3b114137ef78ab5b15d0ef86fa162290453f282c1ef17ae

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.