ISRC JPK630902305
Verified recording
JPK630902305 is “ribbon” by 彩音,
registered on the CopyrightChains blockchain with CopyrightID
0xbb9362edba035158446c0cbfd15bbf14657b5f80a72bcfe2318ab695980f518f and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPK630902305.
Recording identifiers
- ISRC
- JPK630902305
- Title
- ribbon
- Artist
- 彩音
- CopyrightID (CopyrightChains transaction hash)
0xbb9362edba035158446c0cbfd15bbf14657b5f80a72bcfe2318ab695980f518f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:853fd127b9ebbf5a1d81b467587d6f4c8cb1a62291948e2e581fd1c5eefb5667- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPK630902305
- Bitcoin block existence check
- https://blockstream.info/api/block/957118