ISRC QZTRX2542159
Verified recording
QZTRX2542159 is “Kun Kun” by 011CG,
registered on the CopyrightChains blockchain with CopyrightID
0xa698431e0a143facf036a41a2183811e467bbef5be2ce25fa078f136c3348692 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2542159.
Recording identifiers
- ISRC
- QZTRX2542159
- Title
- Kun Kun
- Artist
- 011CG
- CopyrightID (CopyrightChains transaction hash)
0xa698431e0a143facf036a41a2183811e467bbef5be2ce25fa078f136c3348692
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:5f09d9d49435e3a65f42f26c2d929a047faf8bb8e72d2e11028c404a6bf55b3e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2542159
- Bitcoin block existence check
- https://blockstream.info/api/block/956302