ISRC KRY661430288
Verified recording
KRY661430288 is “First Marriage” by Jang Yoon-Jeong,
registered on the CopyrightChains blockchain with CopyrightID
0xb0f852d4d6666e95ff3f80c27da937c24bd6946e802afeabf558704cc7f890fd and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRY661430288.
Recording identifiers
- ISRC
- KRY661430288
- Title
- First Marriage
- Artist
- Jang Yoon-Jeong
- CopyrightID (CopyrightChains transaction hash)
0xb0f852d4d6666e95ff3f80c27da937c24bd6946e802afeabf558704cc7f890fd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:429deeffb941da5886c780814548ac1317609be45ed8d3c87eb8bbe3d95eefde- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRY661430288
- Bitcoin block existence check
- https://blockstream.info/api/block/956304