ISRC QZK6K2189559
Verified recording
QZK6K2189559 is “Lajcik” by Ozzy Baby,
registered on the CopyrightChains blockchain with CopyrightID
0x419be87900d4cbea411a2419ed9076b19e9359aac198019984b4f9ea4d249bf5 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2189559.
Recording identifiers
- ISRC
- QZK6K2189559
- Title
- Lajcik
- Artist
- Ozzy Baby
- CopyrightID (CopyrightChains transaction hash)
0x419be87900d4cbea411a2419ed9076b19e9359aac198019984b4f9ea4d249bf5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:389ef710c86464dc54f86433e7944f7b1f03e1990364ca78c2e860def546aa6f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2189559
- Bitcoin block existence check
- https://blockstream.info/api/block/956302