ISRC JPB602162125
Verified recording
JPB602162125 is “Twilight” by Tsuyoshi Kawaguchi,
registered on the CopyrightChains blockchain with CopyrightID
0x9cb54df98eaa64cf4db09c47a008d6026dc796328902690ff8ab7bbe67a9059f and independently timestamped
in Bitcoin block 960111 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602162125.
Recording identifiers
- ISRC
- JPB602162125
- Title
- Twilight
- Artist
- Tsuyoshi Kawaguchi
- CopyrightID (CopyrightChains transaction hash)
0x9cb54df98eaa64cf4db09c47a008d6026dc796328902690ff8ab7bbe67a9059f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:21:01+00:00
- Bitcoin block
- 960111
- Canonical record hash
sha256:44b97bdd869287119e86a9503275f097b9a3e29d36ef665876f11f93915c1305- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602162125
- Bitcoin block existence check
- https://blockstream.info/api/block/960111