He Had a Good Time (Futurecop! & Parallels Remix)

Recording by Cliff Martinez.

Recording identifiers

ISRC
GB6LT2000686
CopyrightID (CopyrightChains transaction hash)
0xb0ce40cf57d2690070b79b000d343fa3fa44d883c3b0a3ef62ff8a3140e5ba94
Copyright registration time
2026-07-30T10:02:35+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-30T10:42:33Z
Bitcoin block
960247
Canonical record hash
sha256:54773ba56ac1b2e8a758051002b26f57a1521dcefe3a807e984f592f94ab4fdd

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.