What Am I?

Recording by Kotaro Nakagawa.

Recording identifiers

ISRC
JPG750800416
CopyrightID (CopyrightChains transaction hash)
0xbc3a5f37d7e590646e1864b11b19c0c982842bfe6939e7762299808230d2e2a3
Copyright registration time
2026-06-19T07:30:19+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:82be01847e59ef68b377ef704c338e6c4ce4fab00d629cf7785d814a2136119f

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.