Dork for Thirty Years

Recording by Brian Posehn.

Recording identifiers

ISRC
US2640669502
CopyrightID (CopyrightChains transaction hash)
0xba6d9c0a1f0bc9e599b4e9a23912fd57ca622803fd69ae23744742dd0dfa6c29
Copyright registration time
2026-06-27T21:32:54+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:d9de692c9e379346457d7163f810bbd4cc1c0cdbb0da6c3aaef7b0703b5bcabb

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.