Maybe

Recording by N.E.R.D.

Recording identifiers

ISRC
USVI20400084
CopyrightID (CopyrightChains transaction hash)
0x62f96fd195d7b58ba6950db7981fb220b0577fc4d3637ee833d42f7534a0e754
Copyright registration time
2026-06-04T11:15:15+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T17:25:41Z
Bitcoin block
953536
Canonical record hash
sha256:80c52b297d76f17ca800e23ea77e9c558b84baa5f4c0f04a255d18043ef8395e

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.