ISRC CNA232100151
Verified recording
CNA232100151 is “斯德哥爾摩” by 鄭鈞,
registered on the CopyrightChains blockchain with CopyrightID
0xd57c75982cd35046a85759da59cd09cd842e438cee2992abb641098cd8e80785 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/CNA232100151.
Recording identifiers
- ISRC
- CNA232100151
- Title
- 斯德哥爾摩
- Artist
- 鄭鈞
- CopyrightID (CopyrightChains transaction hash)
0xd57c75982cd35046a85759da59cd09cd842e438cee2992abb641098cd8e80785
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ee341fb10d4d4746224b67c96ba440c49eb67a136555caf1660e8500a79b4c4a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CNA232100151
- Bitcoin block existence check
- https://blockstream.info/api/block/957118