ISRC JPP591900009
Verified recording
JPP591900009 is “Spring and Asura (Akashi Takashima Version)” by Dai Fujikura,
registered on the CopyrightChains blockchain with CopyrightID
0x99dc4b9e3f659015cfb3fdaa495a9c8e7e50f22961f29440c62dbf6948d49b3a and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP591900009.
Recording identifiers
- ISRC
- JPP591900009
- Title
- Spring and Asura (Akashi Takashima Version)
- Artist
- Dai Fujikura
- CopyrightID (CopyrightChains transaction hash)
0x99dc4b9e3f659015cfb3fdaa495a9c8e7e50f22961f29440c62dbf6948d49b3a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:5535edb9318839397eb21a03785b5655fd9c7fed9102d1dccf4920b834449eb5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP591900009
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Spring and Asura (Akashi Takashima Version) · Machine-readable JSON-LD