ISRC FR96X1975216
Verified recording
FR96X1975216 is “西子姑娘 - 二” by 周璇,
registered on the CopyrightChains blockchain with CopyrightID
0xd0c3ab6a1e38df37dedbf65e0c242d2298ef146caa2171b606449986a684e8e2 and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1975216.
Recording identifiers
- ISRC
- FR96X1975216
- Title
- 西子姑娘 - 二
- Artist
- 周璇
- CopyrightID (CopyrightChains transaction hash)
0xd0c3ab6a1e38df37dedbf65e0c242d2298ef146caa2171b606449986a684e8e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:0279180a343697f55eadac494f84ed40010c92f55dca31ff5ee6327b90ff4499- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1975216
- Bitcoin block existence check
- https://blockstream.info/api/block/960321