Rules of Engagement

Recording by First Blood.

Recording identifiers

ISRC
USSTT1700029
CopyrightID (CopyrightChains transaction hash)
0xd5b4eb28306040091de14647cc00ec77cc4b0480562738bcc351aed54bb7c138
Copyright registration time
2026-06-20T15:02:40+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:371cc5ba7c0c8b53c3be50eec1512d23a9e6befa83aea0f3f62a25ef6fdd5285

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.