ISRC QZTV32308640
Verified recording
QZTV32308640 is “HASHASSINS” by 1230 Klassick,
registered on the CopyrightChains blockchain with CopyrightID
0xad3177f7680c9f2a791f766846077c1cd12148b9147192be48451c4cefc4fe77 and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32308640.
Recording identifiers
- ISRC
- QZTV32308640
- Title
- HASHASSINS
- Artist
- 1230 Klassick
- CopyrightID (CopyrightChains transaction hash)
0xad3177f7680c9f2a791f766846077c1cd12148b9147192be48451c4cefc4fe77
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:173da23e2a4d50aa194bb39ea9dee4d14f99c828a588db367817dac8bd1d1112- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32308640
- Bitcoin block existence check
- https://blockstream.info/api/block/956312