ISRC QZK6F2064101
Verified recording
QZK6F2064101 is “Případ” by SAX,
registered on the CopyrightChains blockchain with CopyrightID
0x9b0b90fcd40d0c2d1c502b698e3ba61e608f0bfa04ed6328c19c7602278d2200 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/QZK6F2064101.
Recording identifiers
- ISRC
- QZK6F2064101
- Title
- Případ
- Artist
- SAX
- CopyrightID (CopyrightChains transaction hash)
0x9b0b90fcd40d0c2d1c502b698e3ba61e608f0bfa04ed6328c19c7602278d2200
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:80234cd6036c19b5e2c2e886248bb44ec1984dd962cadfe473dd2dcb10c690ff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2064101
- Bitcoin block existence check
- https://blockstream.info/api/block/953520