意識の境地

Recording by 松田彬人.

Recording identifiers

ISRC
JPI102401997
CopyrightID (CopyrightChains transaction hash)
0xbe5612679a92b48e463e5c77502d92c820f6dec3adffc28743814e9f9f59778c
Copyright registration time
2026-06-26T16:14:26+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:df0216ca42aee39de613eedcb16570fd4f368df77ffb8150a750ad09f6d7a80c

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.