ISRC JPB601041824
Verified recording
JPB601041824 is “エクストリームメモリ” by 中川幸太郎,
registered on the CopyrightChains blockchain with CopyrightID
0xf183fbc1cd36a07be977b2baefbc0dcee58729b1ff23d29de1650edbb24e1670 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB601041824.
Recording identifiers
- ISRC
- JPB601041824
- Title
- エクストリームメモリ
- Artist
- 中川幸太郎
- CopyrightID (CopyrightChains transaction hash)
0xf183fbc1cd36a07be977b2baefbc0dcee58729b1ff23d29de1650edbb24e1670
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:d962e5aa3641a836518e576bb9432d99c0d79d3a1f22eeaa193c7d10bbed47eb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB601041824
- Bitcoin block existence check
- https://blockstream.info/api/block/960448