As You Already Know

Recording by KRS-One.

Recording identifiers

ISRC
USA370958993
CopyrightID (CopyrightChains transaction hash)
0x37844496c7bf4179f60ff98a960ceadd55852c85da28e035b5b177a99e7249f2
Copyright registration time
2026-07-07T05:54:03+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:3e6b1558b40c827492c01df618ba00e6014665218e8a03d2aa74b079a3388225

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.