きれいな未来 - ナクモ&めろう w/ ずんだもん(VOICEVOX)
Recording by 世界電力 - world elec..
Recording identifiers
- ISRC
- QZTAY2286821
- CopyrightID (CopyrightChains transaction hash)
- 0xc2d8873c330bf8bd53f159e7b5919cab86e5b12613ae4908dbfc5dbb331d8df5
- Copyright registration time
- 2026-07-07T18:50:46+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41Z
- Bitcoin block
- 957120
- Canonical record hash
- sha256:80e318fc33c2bfa9934c8b81018499a7e1a85e6a5f9e3ac4a62fa834f053226a
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.