ISRC QZK6N1961635
Verified recording
QZK6N1961635 is “Windmill” by Tizzo,
registered on the CopyrightChains blockchain with CopyrightID
0xd8c9ca0abe2b4f50e88054ee1cecc03512d3d43dbf9ce870e24e00a52681a669 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N1961635.
Recording identifiers
- ISRC
- QZK6N1961635
- Title
- Windmill
- Artist
- Tizzo
- CopyrightID (CopyrightChains transaction hash)
0xd8c9ca0abe2b4f50e88054ee1cecc03512d3d43dbf9ce870e24e00a52681a669
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:3971b09acc17366a679700f8a4d9d4c8bc6acc0e8d24874fac2a38352b479d36- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N1961635
- Bitcoin block existence check
- https://blockstream.info/api/block/956304