ISRC JPK631805212
Verified recording
JPK631805212 is “コミカル” by 阿保剛,
registered on the CopyrightChains blockchain with CopyrightID
0x42b2da15ed01d1eec2faccccc849ced23ddb512a2a73dfab73b6d58a506b228f and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPK631805212.
Recording identifiers
- ISRC
- JPK631805212
- Title
- コミカル
- Artist
- 阿保剛
- CopyrightID (CopyrightChains transaction hash)
0x42b2da15ed01d1eec2faccccc849ced23ddb512a2a73dfab73b6d58a506b228f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:61efc44b4b59625521c93ffb4ea7feedd6ee2b4661df17a86942764c54ad775c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPK631805212
- Bitcoin block existence check
- https://blockstream.info/api/block/960160