End of the Unknown - Airship Cruise Beats Version

Recording by 岡部 啓一.

Recording identifiers

ISRC
JPA842302814
Release date of the album this recording appears on
2024-02-21
CopyrightID (CopyrightChains transaction hash)
0x90d4c819a3ddefe00e6cf8b7f60c9f5ed084a92c4f14a52f7899ea617faf65d8
Copyright registration time
2026-07-06T02:51:22+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-06T06:56:49Z
Bitcoin block
956889
Canonical record hash
sha256:b83f6c033f93fd60101de1b36ac69054ce3752971154d4da7d5942c603c98cb7

What this proof establishes

This recording was released in 2024. ProofProfile's artist catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and this recording entered the record through cc-db-prod's ISRC-linked registration. Its provenance rests on the dates stated above rather than on the era of that source corpus.

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.