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Recording by マイナスジジョウ.

Recording identifiers

ISRC
JP92A2313206
CopyrightID (CopyrightChains transaction hash)
0xb67c7b3773c9eba90a84bf8c3b9e58057afe8c52afa5fd9ffbe9dde92730da1a
Copyright registration time
2026-07-07T00:56:29+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:22:41Z
Bitcoin block
957120
Canonical record hash
sha256:c086baf12510343aceaba4bffde2f13b6ec3e6aebb49a8f748265f08324d75ce

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.