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Recording by K-Def & 45 King.

Recording identifiers

ISRC
US92U1513005
CopyrightID (CopyrightChains transaction hash)
0x53b9259d3873aebc3cb625b1956dc50a04f3c73028d59ae4414843a81c38bf89
Copyright registration time
2026-07-07T05:35:19+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:96151af1808ea70dd9f3f733dfaef6bd74bd0a647a31eefa2975df95bf97af96

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.