ISRC KRY661430522
Verified recording
KRY661430522 is “JjanJjaRa” by Jang Yoon-Jeong,
registered on the CopyrightChains blockchain with CopyrightID
0x49e31f30f18aad5ddccc413aa60dcfadd22b8f921e3dbbe2d0b25ca60106eaa5 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRY661430522.
Recording identifiers
- ISRC
- KRY661430522
- Title
- JjanJjaRa
- Artist
- Jang Yoon-Jeong
- CopyrightID (CopyrightChains transaction hash)
0x49e31f30f18aad5ddccc413aa60dcfadd22b8f921e3dbbe2d0b25ca60106eaa5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:e05f1bb4307f88d4b56525f6bccc0b36e7f26149294fcfdc3af4704302bd62e6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRY661430522
- Bitcoin block existence check
- https://blockstream.info/api/block/960418