Hacking to the Gate - Instrumental- symphonic ver.

Recording by いとうかなこ.

Recording identifiers

ISRC
JPK631303811
CopyrightID (CopyrightChains transaction hash)
0x1a2c9b896d3944c9a40507218b9759b99eb2160af1e7711149b8f141c032afc0
Copyright registration time
2026-06-24T08:14:00+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08Z
Bitcoin block
956304
Canonical record hash
sha256:685edf5f4e4eca06f07e1854eb76ca9c3afbdd32a0b20a2f237d4bf38d20a6aa

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.