ISRC QZHN91972915
Verified recording
QZHN91972915 is “NOSFERATU” by BLVCK,
registered on the CopyrightChains blockchain with CopyrightID
0x3a4352eeeed03a523094a58218958e302caf16c3de158ef7ace35ff7aa0a6151 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN91972915.
Recording identifiers
- ISRC
- QZHN91972915
- Title
- NOSFERATU
- Artist
- BLVCK
- CopyrightID (CopyrightChains transaction hash)
0x3a4352eeeed03a523094a58218958e302caf16c3de158ef7ace35ff7aa0a6151
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:62fb2013d0f04cc891fc28383dd4e1fd6f87fde2ae0d5d47d207833e02ab3f74- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN91972915
- Bitcoin block existence check
- https://blockstream.info/api/block/957118