ISRC QZK6Q2162879
Verified recording
QZK6Q2162879 is “Sendemast” by Proton Endzeitfunk,
registered on the CopyrightChains blockchain with CopyrightID
0x59ed50cc83451235f78d34b754164809ec5ae1a81bdd3072c5246675d1c1915a and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2162879.
Recording identifiers
- ISRC
- QZK6Q2162879
- Title
- Sendemast
- Artist
- Proton Endzeitfunk
- CopyrightID (CopyrightChains transaction hash)
0x59ed50cc83451235f78d34b754164809ec5ae1a81bdd3072c5246675d1c1915a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:5788df79dc6d1f838a4e40c5cd382aab935dec43ef35beef58e9dbf40d6b9936- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2162879
- Bitcoin block existence check
- https://blockstream.info/api/block/960478