ISRC QZHN82067953
Verified recording
QZHN82067953 is “Doori” by Nanku,
registered on the CopyrightChains blockchain with CopyrightID
0x0b7b3aeb43e34c3041a253b2b1f10697b6334d400f666e81db811aa4bb4a6d72 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82067953.
Recording identifiers
- ISRC
- QZHN82067953
- Title
- Doori
- Artist
- Nanku
- CopyrightID (CopyrightChains transaction hash)
0x0b7b3aeb43e34c3041a253b2b1f10697b6334d400f666e81db811aa4bb4a6d72
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:a1294c50f7f310f9743f43938447d669337eb42f1d30ecfccc1c94a8c1a06a30- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82067953
- Bitcoin block existence check
- https://blockstream.info/api/block/953520