Detroit Madness - Instrumental

Recording by J Dilla.

Recording identifiers

ISRC
USUYG1043460
CopyrightID (CopyrightChains transaction hash)
0x5e4adf4a95ba97d3c283497992e8b26490d312a5c058a359a76dcb97d5a77bdc
Copyright registration time
2026-07-06T19:17:28+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:ccef0dea54259c68ee8f2c8f4a4407d73443a9ec2f3f14c99ceed5fdf84ea10c

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.