ISRC USA371037564
Verified recording
USA371037564 is “시간 - Swing Version” by Kim Do Hyang,
registered on the CopyrightChains blockchain with CopyrightID
0xd7d231c090a1993eb2d81ed0caa4952c0c36759f0fe3a12f9e6bee11998cb0ec and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371037564.
Recording identifiers
- ISRC
- USA371037564
- Title
- 시간 - Swing Version
- Artist
- Kim Do Hyang
- CopyrightID (CopyrightChains transaction hash)
0xd7d231c090a1993eb2d81ed0caa4952c0c36759f0fe3a12f9e6bee11998cb0ec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:e51ca88f7ad13dda1373bde28fb5c84b5f41aab7f50ff33e60bcef226010a9c7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371037564
- Bitcoin block existence check
- https://blockstream.info/api/block/957120