ISRC JPI591801084
Verified recording
JPI591801084 is “Yakosei” by Keiichi Sokabe,
registered on the CopyrightChains blockchain with CopyrightID
0x22690b862945061912061b60e5c82e6cca412cc0575a3ff82674ec87e4b4c90c and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI591801084.
Recording identifiers
- ISRC
- JPI591801084
- Title
- Yakosei
- Artist
- Keiichi Sokabe
- CopyrightID (CopyrightChains transaction hash)
0x22690b862945061912061b60e5c82e6cca412cc0575a3ff82674ec87e4b4c90c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:1bc289f98ca38f522fe39f64b43095c84efedb833580e8e9cc6e0be97760be14- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPI591801084
- Bitcoin block existence check
- https://blockstream.info/api/block/960397