ISRC QZK6P2268221
Verified recording
QZK6P2268221 is “Anger” by 23Kayb,
registered on the CopyrightChains blockchain with CopyrightID
0x317daf0153f50e66eeddd87583a0d44cdbc100928dcd9305ec3015744465563d and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2268221.
Recording identifiers
- ISRC
- QZK6P2268221
- Title
- Anger
- Artist
- 23Kayb
- CopyrightID (CopyrightChains transaction hash)
0x317daf0153f50e66eeddd87583a0d44cdbc100928dcd9305ec3015744465563d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:bb7359fcb3c701db187e042bf92f830cdd16acc518a7b57479a625c9685e24a7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P2268221
- Bitcoin block existence check
- https://blockstream.info/api/block/960368