ISRC JPE302400411
Verified recording
JPE302400411 is “Unstable” by Taku Iwasaki,
registered on the CopyrightChains blockchain with CopyrightID
0x4b1fdd5a644d70d86fd0229a0a399424e64a8110a1b29ad7b1e375d7074656e3 and independently timestamped
in Bitcoin block 960404 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE302400411.
Recording identifiers
- ISRC
- JPE302400411
- Title
- Unstable
- Artist
- Taku Iwasaki
- CopyrightID (CopyrightChains transaction hash)
0x4b1fdd5a644d70d86fd0229a0a399424e64a8110a1b29ad7b1e375d7074656e3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:06:57+00:00
- Bitcoin block
- 960404
- Canonical record hash
sha256:3805087819836a1653aeb2d0d58bf178f454bd2501416ed3846341ae26f2583b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE302400411
- Bitcoin block existence check
- https://blockstream.info/api/block/960404