ISRC QZAPG1721095
Verified recording
QZAPG1721095 is “Nachtzug” by Hnrk,
registered on the CopyrightChains blockchain with CopyrightID
0x4a3faaa0513c97399ff157fe1ef462bbcf73acb8c9852ac3b546ff5691ef3f7d and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAPG1721095.
Recording identifiers
- ISRC
- QZAPG1721095
- Title
- Nachtzug
- Artist
- Hnrk
- CopyrightID (CopyrightChains transaction hash)
0x4a3faaa0513c97399ff157fe1ef462bbcf73acb8c9852ac3b546ff5691ef3f7d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:2c8b8593c0c654b73acefe502c8bf6b101d0c5ed773fc7b49d70b6ed62beb110- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZAPG1721095
- Bitcoin block existence check
- https://blockstream.info/api/block/960247