ISRC QZTAY2431797
Verified recording
QZTAY2431797 is “오빠” by kimj,
registered on the CopyrightChains blockchain with CopyrightID
0x825d324bd0f95854e3e338afad72541e010eab70ea6b25e1af9648eb51fccdcb and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAY2431797.
Recording identifiers
- ISRC
- QZTAY2431797
- Title
- 오빠
- Artist
- kimj
- CopyrightID (CopyrightChains transaction hash)
0x825d324bd0f95854e3e338afad72541e010eab70ea6b25e1af9648eb51fccdcb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:55a397e700c3818ec69e91b86b50b3e0310076a5ffef271b64dd9208aab2343a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAY2431797
- Bitcoin block existence check
- https://blockstream.info/api/block/960160