NPC

Recording by Def Con Dos.

Recording identifiers

ISRC
USA2P2418604
CopyrightID (CopyrightChains transaction hash)
0x2885c5383410c62a753e187a022d7ed0962848ea03f9d91b457f280e556e00c5
Copyright registration time
2026-06-18T20:55:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:dd981e19df09b094df0b2a4d7f19358c608901926cc386c7bd7d68bce935139b

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.