ISRC US74R0580327

Verified recording

US74R0580327 is “Korea” by Myung O. Hahn, registered on the CopyrightChains blockchain with CopyrightID 0xc3eb36702b4f410cfea4d8e1bb4b06ae806913a7a92b4e636388cb05d764887c and independently timestamped in Bitcoin block 960250 on 2026-07-30. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US74R0580327.

Recording identifiers

ISRC
US74R0580327
Title
Korea
Artist
Myung O. Hahn
CopyrightID (CopyrightChains transaction hash)
0xc3eb36702b4f410cfea4d8e1bb4b06ae806913a7a92b4e636388cb05d764887c

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-07-30T11:13:28+00:00
Bitcoin block
960250
Canonical record hash
sha256:46811212efe1b2170e668bc49087d31af4776f469f38219ace295770b645a711
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US74R0580327
Bitcoin block existence check
https://blockstream.info/api/block/960250

Full record

Track page: Korea · Machine-readable JSON-LD