ISRC FR10S2042980
Verified recording
FR10S2042980 is “王昭君” by 張琍敏,
registered on the CopyrightChains blockchain with CopyrightID
0xa1df9dfb0b789d64e2e6cb5f16fc9118ce4f6ac30e39908e2f280ebf249e7eac and independently timestamped
in Bitcoin block 960302 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2042980.
Recording identifiers
- ISRC
- FR10S2042980
- Title
- 王昭君
- Artist
- 張琍敏
- CopyrightID (CopyrightChains transaction hash)
0xa1df9dfb0b789d64e2e6cb5f16fc9118ce4f6ac30e39908e2f280ebf249e7eac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:09:33+00:00
- Bitcoin block
- 960302
- Canonical record hash
sha256:6bb57d33cb701b95d505896b96e231d15efa3113dda8dd64abfce0d44a3f26af- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2042980
- Bitcoin block existence check
- https://blockstream.info/api/block/960302