ISRC CNZ701900736
Verified recording
CNZ701900736 is “麻烦” by Mc光光,
registered on the CopyrightChains blockchain with CopyrightID
0xa5a7d5053f71b1192d0fa471342c3b154363e401366298eb228e08b6cf7803f5 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ701900736.
Recording identifiers
- ISRC
- CNZ701900736
- Title
- 麻烦
- Artist
- Mc光光
- CopyrightID (CopyrightChains transaction hash)
0xa5a7d5053f71b1192d0fa471342c3b154363e401366298eb228e08b6cf7803f5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:6cff81665706fd1e0e6a5116a2c3895fb4ab09fec68c95783d5718c641a78f08- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ701900736
- Bitcoin block existence check
- https://blockstream.info/api/block/960478