Hold It Down

Recording by DJ Jazzy Jeff.

Recording identifiers

ISRC
DEG930710232
CopyrightID (CopyrightChains transaction hash)
0x7603d9be45c6978a4c0bcde19681c221857788739b60eb24625f7b9a54037d3d
Copyright registration time
2026-07-06T07:23:30+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-13T07:54:01Z
Bitcoin block
957820
Canonical record hash
sha256:45d3373bcae4958b1d80896365e7c115d4785461223c80458bf6c89e223ba002

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.