ISRC QZEKE1808346
Verified recording
QZEKE1808346 is “언제까지나” by 조원우,
registered on the CopyrightChains blockchain with CopyrightID
0x46f2d2a0a1ea1b2afbff2a54ba4e8d528546566569d7e31e46aed2c5a3461c9f and independently timestamped
in Bitcoin block 960209 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZEKE1808346.
Recording identifiers
- ISRC
- QZEKE1808346
- Title
- 언제까지나
- Artist
- 조원우
- CopyrightID (CopyrightChains transaction hash)
0x46f2d2a0a1ea1b2afbff2a54ba4e8d528546566569d7e31e46aed2c5a3461c9f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T05:15:54+00:00
- Bitcoin block
- 960209
- Canonical record hash
sha256:303de7a1afcf7db7e3c588e6975bafa4b309973a0c71d014ef650de99a309cf3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZEKE1808346
- Bitcoin block existence check
- https://blockstream.info/api/block/960209