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Recording by Ryu*.

Recording identifiers

ISRC
JPP561100176
Release date of the album this recording appears on
2012-10-24
CopyrightID (CopyrightChains transaction hash)
0x535bdac722df71f6433f21810912a843250b63b2bdacd69394e1b7d4214f0ee4
Copyright registration time
2026-07-06T22:42:10+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-08T03:20:19Z
Bitcoin block
957118
Canonical record hash
sha256:17dcd0a7bed68443534412a2492e0f902afcef1335dd3e9b661fda79c2d9075d

What this proof establishes

This recording was released in 2012, before generative AI. ProofProfile's catalogue derives from the pre-2022 AcousticBrainz and MusicBrainz source corpus, and 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.