ザムザ (feat. 宵崎奏&朝比奈まふゆ&東雲絵名&暁山瑞希&KAITO)
Recording by 25時、ナイトコードで。.
Recording identifiers
- ISRC
- JPX302355290
- CopyrightID (CopyrightChains transaction hash)
- 0x95779ea95913af0726e8b27739fb4ad0b47e9d698ba357dae16361204fb33b7d
- Copyright registration time
- 2026-06-04T06:50:13+00:00
OpenTimestamps proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07Z
- Bitcoin block
- 953513
- Canonical record hash
- sha256:a8e3c926cec30d2cb5b95bb2fbf248f190ddce070292b40f7c232191320bd948
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.