ISRC QZD441900985
Verified recording
QZD441900985 is “Ouí” by Kham,
registered on the CopyrightChains blockchain with CopyrightID
0x0ee3c675df7096680973547cf16eef4e9ae2295896813e8ac976b69c7f595b11 and independently timestamped
in Bitcoin block 960187 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZD441900985.
Recording identifiers
- ISRC
- QZD441900985
- Title
- Ouí
- Artist
- Kham
- CopyrightID (CopyrightChains transaction hash)
0x0ee3c675df7096680973547cf16eef4e9ae2295896813e8ac976b69c7f595b11
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T01:34:28+00:00
- Bitcoin block
- 960187
- Canonical record hash
sha256:3a79f2416baade17bb57842429fcb3b17b6a2b8a79677fbfdf8e3aaf36d4cc0d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZD441900985
- Bitcoin block existence check
- https://blockstream.info/api/block/960187