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Recording by Sawano Hiroyuki.

Recording identifiers

ISRC
JPE301600632
CopyrightID (CopyrightChains transaction hash)
0x8e4fcb9f29482bae835d32d4437ecb8fda3c35285160bd9580b8dafa17027a3d
Copyright registration time
2026-06-08T01:01:01+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-06-13T15:41:10Z
Bitcoin block
953528
Canonical record hash
sha256:255ecffa10e0b286f8814a50adc3b3e0f46596b50a69676247df7411f45d6a5d

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.