Deployed and Designated to Prosecute

Recording by Valve.

Recording identifiers

ISRC
QM5WW1500860
CopyrightID (CopyrightChains transaction hash)
0xb77620b94e63345f52a2bfeb35d99c62be5e0433c909bcadca805627064c9acf
Copyright registration time
2026-07-05T11:56:17+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-07T14:41:13Z
Bitcoin block
957050
Canonical record hash
sha256:ba3b514df58fecf122abeba026112feccecd61082219aef9cf48fef8c3c04922

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.