Born to Flex

Recording by Chief Keef.

Recording identifiers

ISRC
USZEG1600436
CopyrightID (CopyrightChains transaction hash)
0x90df7624e3fce9a85fbaf3e5bbbcffc68e61b27ffb45b94eaa3ed4d6da7da838
Copyright registration time
2026-06-21T11:34:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:cb4c472141527b6ea558dbc52defcb829824c195f088e8e9ad8550eff7948181

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.