KIMIJA NAKYA DAME MITAI - INSTRUMENTAL

Recording by オーイシマサヨシ.

Recording identifiers

ISRC
JPD731400711
CopyrightID (CopyrightChains transaction hash)
0xfc5870fd0891c1f4b8d82ccac4749fcde54b34514a3bb9195b6527504d7404bc
Copyright registration time
2026-07-31T09:22:23+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-31T09:50:11Z
Bitcoin block
960381
Canonical record hash
sha256:e3f4ff6611c70329d208ac3114573c7f13603e6bb98d7ac16e5b54fe4407a247

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.