ISRC QZMEM2148891
Verified recording
QZMEM2148891 is “666” by Haranczykov,
registered on the CopyrightChains blockchain with CopyrightID
0xf616315dfdbc418e045d50228ec7052b9b656aa593d93074b447eb9ff7e009e0 and independently timestamped
in Bitcoin block 960430 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2148891.
Recording identifiers
- ISRC
- QZMEM2148891
- Title
- 666
- Artist
- Haranczykov
- CopyrightID (CopyrightChains transaction hash)
0xf616315dfdbc418e045d50228ec7052b9b656aa593d93074b447eb9ff7e009e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:09:41+00:00
- Bitcoin block
- 960430
- Canonical record hash
sha256:578417d6751a85140649fbba5c75aae131c111c4f14c9f0a7bbbc14cad169511- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2148891
- Bitcoin block existence check
- https://blockstream.info/api/block/960430