kid feat. Yuga

Recording by Ryu Matsuyama.

Recording identifiers

ISRC
JPVP02210201
CopyrightID (CopyrightChains transaction hash)
0x8b7e92d12cd3f0a55f889ce074423625e58694f88d2a247689bef931bbaf6168
Copyright registration time
2026-06-23T19:27:20+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:af0fca83a39febb518faa44d779078ad2d8e5bff00f8146d4d441865e55560e1

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.