ISRC KRB922401103
Verified recording
KRB922401103 is “약속” by Jang Yoon-Jeong,
registered on the CopyrightChains blockchain with CopyrightID
0x833885aff9d00291ba9a27a9b5dd80ffd113fdd3675f122746815a63f8ec5900 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRB922401103.
Recording identifiers
- ISRC
- KRB922401103
- Title
- 약속
- Artist
- Jang Yoon-Jeong
- CopyrightID (CopyrightChains transaction hash)
0x833885aff9d00291ba9a27a9b5dd80ffd113fdd3675f122746815a63f8ec5900
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:fa2fc530c998db4ef0a6b88b3834040e3b0c3f0cdb1d31c984d5e59fe58fecb8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRB922401103
- Bitcoin block existence check
- https://blockstream.info/api/block/956302