ISRC DGA0P2301487
Verified recording
DGA0P2301487 is “時間之歌 - Instrumental Version” by Hatsune Miku,
registered on the CopyrightChains blockchain with CopyrightID
0xe2848f731068763c0f2157dd552e580c460722cea8d1f03c705eb1ffe9d0a718 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0P2301487.
Recording identifiers
- ISRC
- DGA0P2301487
- Title
- 時間之歌 - Instrumental Version
- Artist
- Hatsune Miku
- CopyrightID (CopyrightChains transaction hash)
0xe2848f731068763c0f2157dd552e580c460722cea8d1f03c705eb1ffe9d0a718
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:248cfbf749d4bc7f24a68d50a847da3db90a6c9658ceeea25edec31e812d9cc1- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0P2301487
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: 時間之歌 - Instrumental Version · Machine-readable JSON-LD