ISRC KRB922401113
Verified recording
KRB922401113 is “송연” by 임세현,
registered on the CopyrightChains blockchain with CopyrightID
0x2977f405e54394d306df987a239c18dccbfcd85befbe60047df7247ac6fc7108 and independently timestamped
in Bitcoin block 957067 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRB922401113.
Recording identifiers
- ISRC
- KRB922401113
- Title
- 송연
- Artist
- 임세현
- CopyrightID (CopyrightChains transaction hash)
0x2977f405e54394d306df987a239c18dccbfcd85befbe60047df7247ac6fc7108
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:54:37+00:00
- Bitcoin block
- 957067
- Canonical record hash
sha256:3822fb6ff354619ff1990fa40c2e3ed8fc86145ec2b018e22c723a4b741579a9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRB922401113
- Bitcoin block existence check
- https://blockstream.info/api/block/957067