ISRC QZK6N2324573
Verified recording
QZK6N2324573 is “I Don't Know” by IC 9nerz,
registered on the CopyrightChains blockchain with CopyrightID
0x7a6ab98cbedd3753c79e81894d13a631c916a18d7a1506d2f1bec638485b427b 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/QZK6N2324573.
Recording identifiers
- ISRC
- QZK6N2324573
- Title
- I Don't Know
- Artist
- IC 9nerz
- CopyrightID (CopyrightChains transaction hash)
0x7a6ab98cbedd3753c79e81894d13a631c916a18d7a1506d2f1bec638485b427b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:01eca9e52e5586809a9aa0619b11791b49735df61b970267ac75f287dc2af019- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N2324573
- Bitcoin block existence check
- https://blockstream.info/api/block/953520