ISRC KRA381000749
Verified recording
KRA381000749 is “Prologue” by Choi Seong Wook,
registered on the CopyrightChains blockchain with CopyrightID
0xc14b7802b491edc02bf3d6fa45b276e29d1a20c3f418c8f37f30224944da01ac and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA381000749.
Recording identifiers
- ISRC
- KRA381000749
- Title
- Prologue
- Artist
- Choi Seong Wook
- CopyrightID (CopyrightChains transaction hash)
0xc14b7802b491edc02bf3d6fa45b276e29d1a20c3f418c8f37f30224944da01ac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c7ba18ceaa88a77d725ea3d2f5fdfbdf80e25231bc7404e7fc6cad1d10cd771c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRA381000749
- Bitcoin block existence check
- https://blockstream.info/api/block/957118