ISRC FRX201961666
Verified recording
FRX201961666 is “玩笑” by 劉瑞琦,
registered on the CopyrightChains blockchain with CopyrightID
0x15eba3d66bd83c2dca6c00e36ab51952032a7fdda836c687d974f17acd2f6407 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX201961666.
Recording identifiers
- ISRC
- FRX201961666
- Title
- 玩笑
- Artist
- 劉瑞琦
- CopyrightID (CopyrightChains transaction hash)
0x15eba3d66bd83c2dca6c00e36ab51952032a7fdda836c687d974f17acd2f6407
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6196e2cb189fd96fc85bffa970242ca54aadc1214415fa020782ab501ab24092- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX201961666
- Bitcoin block existence check
- https://blockstream.info/api/block/956302