Hope You Niggas Sleep (feat. Hot Boys & Big Tmer) - 2005 Remaster

Recording by The Notorious B.I.G..

Recording identifiers

ISRC
USBB40580628
Release date of the album this recording appears on
1999-12-07
CopyrightID (CopyrightChains transaction hash)
0x3a663af2c9fbf22a905328f2125adf510e99096f41190da85a162f024c6e8dc1
Copyright registration time
2026-06-21T20:07:31+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:02bcdbd8a75271d470c63f7753f4d1bd8cf4287b31674010275ba46f31d4f221

What this proof establishes

This recording was released in 1999, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.