Born to Flex

Recording by Chief Keef.

Recording identifiers

ISRC
USZEG1501121
CopyrightID (CopyrightChains transaction hash)
0xac876dfaa3679beef80e6cf108353c602a3c52f1d19d846334add2660631bffe
Copyright registration time
2026-06-20T01:33:32+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:63f1ee36b645f5e3ce0493fb144f1a1cdb72e56e44c1f0379b4bb4f5e00a20bd

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.