ISRC FRX872411448
Verified recording
FRX872411448 is “永不收官” by SFNT,
registered on the CopyrightChains blockchain with CopyrightID
0x0e28890e9593ab1247495780c29e9a073cb92eac1ea6c7e8dc17f7b2135cbee7 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/FRX872411448.
Recording identifiers
- ISRC
- FRX872411448
- Title
- 永不收官
- Artist
- SFNT
- CopyrightID (CopyrightChains transaction hash)
0x0e28890e9593ab1247495780c29e9a073cb92eac1ea6c7e8dc17f7b2135cbee7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:29843629a0ce2a8c56b228eee765b6add55b7af567110923a2da7ebbe57d39ea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872411448
- Bitcoin block existence check
- https://blockstream.info/api/block/956302