ISRC QZTAT2299055
Verified recording
QZTAT2299055 is “Helgen” by Problembarn,
registered on the CopyrightChains blockchain with CopyrightID
0x35708a302c113e5ed713019e81fa4acec19713253955d36d0d43516e01f6a61a and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAT2299055.
Recording identifiers
- ISRC
- QZTAT2299055
- Title
- Helgen
- Artist
- Problembarn
- CopyrightID (CopyrightChains transaction hash)
0x35708a302c113e5ed713019e81fa4acec19713253955d36d0d43516e01f6a61a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:c9a9f096544162705bd23aecb515c4de6249b98f209ce22bc04a76a58a400932- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAT2299055
- Bitcoin block existence check
- https://blockstream.info/api/block/956302