ISRC KRA341504285
Verified recording
KRA341504285 is “저 하늘 걸고” by Sung Si Kyung,
registered on the CopyrightChains blockchain with CopyrightID
0xfaf5d2f903c8c686a53766f51b4cd96f8eee5b671669a2cc8f355226d2038eea and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA341504285.
Recording identifiers
- ISRC
- KRA341504285
- Title
- 저 하늘 걸고
- Artist
- Sung Si Kyung
- CopyrightID (CopyrightChains transaction hash)
0xfaf5d2f903c8c686a53766f51b4cd96f8eee5b671669a2cc8f355226d2038eea
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:005b1bb8f0d9230d8ff0eff035707059d3a64587354341d798c663d4322045fa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA341504285
- Bitcoin block existence check
- https://blockstream.info/api/block/960220