Suspect

Recording by Nas.

Recording identifiers

ISRC
USSM19601370
CopyrightID (CopyrightChains transaction hash)
0xee2b71cb399f0c1c8f6383b385537d74a321d34562bece983e96694a27edfa33
Copyright registration time
2026-06-04T15:32:50+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T12:47:07Z
Bitcoin block
953513
Canonical record hash
sha256:e71d0d75bfdfde0b81854871486a393e457ed59ded4cfdf703e6bb8f841048d1

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.