ISRC KRNAR2235170
Verified recording
KRNAR2235170 is “knock out (feat. packxday)” by twlv,
registered on the CopyrightChains blockchain with CopyrightID
0xb01558dbf8a54ad0c41a5a8b522101b36e70e2f66b36c0cf1d222ce95a69d68a and independently timestamped
in Bitcoin block 960311 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRNAR2235170.
Recording identifiers
- ISRC
- KRNAR2235170
- Title
- knock out (feat. packxday)
- Artist
- twlv
- CopyrightID (CopyrightChains transaction hash)
0xb01558dbf8a54ad0c41a5a8b522101b36e70e2f66b36c0cf1d222ce95a69d68a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:45:02+00:00
- Bitcoin block
- 960311
- Canonical record hash
sha256:1a5a86183f394edd9e93e7972ad53a9bb57ba0277d1bccb535c6072d4f85ac48- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRNAR2235170
- Bitcoin block existence check
- https://blockstream.info/api/block/960311
Full record
Track page: knock out (feat. packxday) · Machine-readable JSON-LD