KSGR地獄の刑

Recording by Wonderful★opportunity!.

Recording identifiers

ISRC
JPE561601598
CopyrightID (CopyrightChains transaction hash)
0x1c98dc40595ecad77920ab8cd09309ee0035d994ac516605994fa405d33aeeb6
Copyright registration time
2026-06-08T02:41:03+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T13:32:09Z
Bitcoin block
953520
Canonical record hash
sha256:d2cd5749c2bec72ea7b1955bb8850047d50d55a95a8c7cf75d611b090821f35c

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.