D' lah

Recording by DJ Premier.

Recording identifiers

ISRC
TCAGH2231130
CopyrightID (CopyrightChains transaction hash)
0x4ece0bf1ec7dd2596f3c854588e4cb9bc780502c826ade9b7526f391614278ac
Copyright registration time
2026-06-25T20:51:35+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T11:34:59Z
Bitcoin block
956349
Canonical record hash
sha256:0cc8dd812fd955bfe4533a1e493c73021d3be0186e1cb16b71c8e8bf2b14699d

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.