ISRC QZNWT2095185
Verified recording
QZNWT2095185 is “Doppelbett” by herr ulrich,
registered on the CopyrightChains blockchain with CopyrightID
0xaa3c0f1fc53c56ae93344e76ca08b36b560bfad56517aeea4e7af8f12939b7d5 and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2095185.
Recording identifiers
- ISRC
- QZNWT2095185
- Title
- Doppelbett
- Artist
- herr ulrich
- CopyrightID (CopyrightChains transaction hash)
0xaa3c0f1fc53c56ae93344e76ca08b36b560bfad56517aeea4e7af8f12939b7d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:5c72a75e6c620b6ad60d83e7802bc28686543cbf963955558a16ae91d1797d40- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2095185
- Bitcoin block existence check
- https://blockstream.info/api/block/959159