ISRC QZK6K2442042
Verified recording
QZK6K2442042 is “Uber” by Onkel Ossi,
registered on the CopyrightChains blockchain with CopyrightID
0xec76119117e8b627db064654e7e95ea3e3406680c5e5cccbc0e9a4b812c6f3a2 and independently timestamped
in Bitcoin block 960264 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2442042.
Recording identifiers
- ISRC
- QZK6K2442042
- Title
- Uber
- Artist
- Onkel Ossi
- CopyrightID (CopyrightChains transaction hash)
0xec76119117e8b627db064654e7e95ea3e3406680c5e5cccbc0e9a4b812c6f3a2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T14:36:16+00:00
- Bitcoin block
- 960264
- Canonical record hash
sha256:56bc9042af0f3a14cc563020330af7c61037145313858d19c00c28e4eef9c82e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2442042
- Bitcoin block existence check
- https://blockstream.info/api/block/960264