Valse di Fantastica - Airship Cruise Beats Version

Recording by 下村 陽子.

Recording identifiers

ISRC
JPA842302821
Release date of the album this recording appears on
2024-02-21
CopyrightID (CopyrightChains transaction hash)
0x479a3a44900b64aa1d75d1702a30a57badba50876becda67ece1fdb6ae27cae8
Copyright registration time
2026-07-22T14:21:38+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-22T15:38:35Z
Bitcoin block
959144
Canonical record hash
sha256:861a34b4094dddd4e7c1de2411c5ca15fa68044d82c2bdd503c754539cfc6518

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.