ISRC CNA232100157
Verified recording
CNA232100157 is “天敵” by 鄭鈞,
registered on the CopyrightChains blockchain with CopyrightID
0xbe63d376198c52c5a4ac8fa372aa46ad7f840d25c6749fad9f3de1f052a9b9b0 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNA232100157.
Recording identifiers
- ISRC
- CNA232100157
- Title
- 天敵
- Artist
- 鄭鈞
- CopyrightID (CopyrightChains transaction hash)
0xbe63d376198c52c5a4ac8fa372aa46ad7f840d25c6749fad9f3de1f052a9b9b0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9ffbb4d7c4cc3a0ea7a82f8eeefefd6ab6502dff790a8a43611d9a8c6f57b027- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNA232100157
- Bitcoin block existence check
- https://blockstream.info/api/block/957118