Rick Rock Horns (feat. Marty James)

Recording by E-40.

Recording identifiers

ISRC
US4KV1000015
CopyrightID (CopyrightChains transaction hash)
0x754aadefc8e28182f854e908060499a5ed9f9e6bd7cc631a9c733ef3ae7e9876
Copyright registration time
2026-06-24T12:53:57+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:b738d9d5c02e34f7ba24d421801a5f284f7a8238dbb6ddcd56656d008d6736ce

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.