ISRC QZZ782459397
Verified recording
QZZ782459397 is “Vollenbak” by Hardere Aanpak,
registered on the CopyrightChains blockchain with CopyrightID
0x434ebd88a9b38987a940517efeb0e9cceaed8a864a3afe81b7a651ec8400d3a9 and independently timestamped
in Bitcoin block 960164 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ782459397.
Recording identifiers
- ISRC
- QZZ782459397
- Title
- Vollenbak
- Artist
- Hardere Aanpak
- CopyrightID (CopyrightChains transaction hash)
0x434ebd88a9b38987a940517efeb0e9cceaed8a864a3afe81b7a651ec8400d3a9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:23:05+00:00
- Bitcoin block
- 960164
- Canonical record hash
sha256:426d3391b93e14f62aa862fd090b02755d58bd0c6dda832a3b626a3cd2c47c64- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ782459397
- Bitcoin block existence check
- https://blockstream.info/api/block/960164