ISRC CNZ502200653
Verified recording
CNZ502200653 is “來不及” by 劉瑞琦,
registered on the CopyrightChains blockchain with CopyrightID
0x7459e55b45e73996e2f177875e0a947d1cd369b52aafab7f3ea2ae65333acb01 and independently timestamped
in Bitcoin block 953536 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ502200653.
Recording identifiers
- ISRC
- CNZ502200653
- Title
- 來不及
- Artist
- 劉瑞琦
- CopyrightID (CopyrightChains transaction hash)
0x7459e55b45e73996e2f177875e0a947d1cd369b52aafab7f3ea2ae65333acb01
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T17:25:41+00:00
- Bitcoin block
- 953536
- Canonical record hash
sha256:040aa0fa790a380d1a113a7f1248add80930cd927ec4f5cf651e634fe2a5b7c0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNZ502200653
- Bitcoin block existence check
- https://blockstream.info/api/block/953536