いっぱいキャパシティ（disco remix） (feat. 初音ミク&VOICEVOX:春日部つむぎ)
Recording by 宮守文学.
Recording identifiers
- ISRC
- JP92Q2400166
- CopyrightID (CopyrightChains transaction hash)
- 0xf4955c91bd97d92b7e5cbe809d6d648c2b43d68e787d4a6a10548abda1738247
- Copyright registration time
- 2026-07-29T12:34:08+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35Z
- Bitcoin block
- 960108
- Canonical record hash
- sha256:d2c265f0c980a4d5198cf26cda32c3d74f33dc66b80ea99b1ec204f089788a91
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.