ISRC JPW562109660
Verified recording
JPW562109660 is “刻の境界 feat.いとうかなこ×東京アクティブNEETs” by 東方LostWord,
registered on the CopyrightChains blockchain with CopyrightID
0x7dca5ccbd390d8c1811ce01e9d1998102f98442d5fdc7a3192654ba03d069975 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562109660.
Recording identifiers
- ISRC
- JPW562109660
- Title
- 刻の境界 feat.いとうかなこ×東京アクティブNEETs
- Artist
- 東方LostWord
- CopyrightID (CopyrightChains transaction hash)
0x7dca5ccbd390d8c1811ce01e9d1998102f98442d5fdc7a3192654ba03d069975
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:599b5d97ff6d2574e6f8e3c8f0200a4548cf6bc821bb54eb76040707f0a647c2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW562109660
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: 刻の境界 feat.いとうかなこ×東京アクティブNEETs · Machine-readable JSON-LD