ISRC QZNB82411383
Verified recording
QZNB82411383 is “My System” by 438 Tok,
registered on the CopyrightChains blockchain with CopyrightID
0x7c97bdcabb7e64770cf8399d6af3c7ee079e83c3aa8cbcb9878a2978a65f7b6a and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNB82411383.
Recording identifiers
- ISRC
- QZNB82411383
- Title
- My System
- Artist
- 438 Tok
- CopyrightID (CopyrightChains transaction hash)
0x7c97bdcabb7e64770cf8399d6af3c7ee079e83c3aa8cbcb9878a2978a65f7b6a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:a6db4dfd1303ac8d11b60c09612f584ff5b4e352c066d235d71128db2fc38b55- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNB82411383
- Bitcoin block existence check
- https://blockstream.info/api/block/960284