ISRC USA370991066
Verified recording
USA370991066 is “Jang Yoon-jeong Twist” by Jang Yoon-Jeong,
registered on the CopyrightChains blockchain with CopyrightID
0xd60e1e82486afd42b34abb598377c566a5a2f714f004063bed875944657bb000 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370991066.
Recording identifiers
- ISRC
- USA370991066
- Title
- Jang Yoon-jeong Twist
- Artist
- Jang Yoon-Jeong
- CopyrightID (CopyrightChains transaction hash)
0xd60e1e82486afd42b34abb598377c566a5a2f714f004063bed875944657bb000
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:b6fd80649c5c51d6b007151362c85ab6967a7d67df7de55abf6dfd250c377811- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA370991066
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Jang Yoon-jeong Twist · Machine-readable JSON-LD