Belt fish stand up and sit down, banzai

Recording by Sakana brother Kawachan.

Recording identifiers

ISRC
JPR232201285
CopyrightID (CopyrightChains transaction hash)
0x2ad9ce321ebd7ce54b1b54cc8519a6b31033d34fba226ff954161e792be06101
Copyright registration time
2026-06-24T10:51:21+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:723ebc333963c45c96db7e04cbf0880080ca4d8de7153d53301db40d90382735

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.