ISRC QZAPG1721093
Verified recording
QZAPG1721093 is “Hauptbahnhof” by Hnrk,
registered on the CopyrightChains blockchain with CopyrightID
0xc76136e4bb0ea233dacf7dc72259b8512ec1c24b7d4ed00b1a91e2bf815ef0c9 and independently timestamped
in Bitcoin block 960362 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAPG1721093.
Recording identifiers
- ISRC
- QZAPG1721093
- Title
- Hauptbahnhof
- Artist
- Hnrk
- CopyrightID (CopyrightChains transaction hash)
0xc76136e4bb0ea233dacf7dc72259b8512ec1c24b7d4ed00b1a91e2bf815ef0c9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:58:00+00:00
- Bitcoin block
- 960362
- Canonical record hash
sha256:eeaff6f00b3510e204f6cd0ff35f41fc2c198776c032431dc6cc320f57f4ba79- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAPG1721093
- Bitcoin block existence check
- https://blockstream.info/api/block/960362