ISRC QZ8BZ2000301
Verified recording
QZ8BZ2000301 is “Skybridge” by Volker Bertelmann,
registered on the CopyrightChains blockchain with CopyrightID
0x15b110febfcb514629f60788a925e120847709f3550f82c687b686f9af146bab and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8BZ2000301.
Recording identifiers
- ISRC
- QZ8BZ2000301
- Title
- Skybridge
- Artist
- Volker Bertelmann
- CopyrightID (CopyrightChains transaction hash)
0x15b110febfcb514629f60788a925e120847709f3550f82c687b686f9af146bab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:987c149bae59080b8ee105d7ef6fdc7c352f5835a1fd4b738266e6aab821794e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8BZ2000301
- Bitcoin block existence check
- https://blockstream.info/api/block/960220