ISRC KRF702400093
Verified recording
KRF702400093 is “Play Hard To Get” by 심희진,
registered on the CopyrightChains blockchain with CopyrightID
0x92328d6e447a3144a948a58e5ffbbf06fc85594d38f7be3fa762134cb5727e87 and independently timestamped
in Bitcoin block 960296 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRF702400093.
Recording identifiers
- ISRC
- KRF702400093
- Title
- Play Hard To Get
- Artist
- 심희진
- CopyrightID (CopyrightChains transaction hash)
0x92328d6e447a3144a948a58e5ffbbf06fc85594d38f7be3fa762134cb5727e87
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:11:09+00:00
- Bitcoin block
- 960296
- Canonical record hash
sha256:717603e94c5b1325bb5a31827fc89a99ff5033bfc0774e9e50485f600983920f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRF702400093
- Bitcoin block existence check
- https://blockstream.info/api/block/960296