ISRC QZHZ52233463
Verified recording
QZHZ52233463 is “Pra Tu” by Viktor Vercetti,
registered on the CopyrightChains blockchain with CopyrightID
0x4c36cde076dcea8f183eecad41ba65c64d8f369546ef33f25b94641a69dac0df and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ52233463.
Recording identifiers
- ISRC
- QZHZ52233463
- Title
- Pra Tu
- Artist
- Viktor Vercetti
- CopyrightID (CopyrightChains transaction hash)
0x4c36cde076dcea8f183eecad41ba65c64d8f369546ef33f25b94641a69dac0df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:75e77613d0eba74e2553ecce8247c0561f7a6fb7ba757aa0fc75981fa0e6c579- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ52233463
- Bitcoin block existence check
- https://blockstream.info/api/block/960473