奮起

Recording by 藤間 仁.

Recording identifiers

ISRC
JPI102102465
CopyrightID (CopyrightChains transaction hash)
0x78b93840ae47bc45753ec14b3c3098f432772748d24d8aea70e0d9f4317354a3
Copyright registration time
2026-06-24T17:33:33+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:bd77438a25879bbd4dade4acaed04563ca5a68b545b91ead6ea78fb3d5afca31

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.