ISRC FR9W12117182
Verified recording
FR9W12117182 is “13” by SONBEST,
registered on the CopyrightChains blockchain with CopyrightID
0x135fb98a0447eac8b652bb7a6f362755d039137259f6ae86c1c769a81ef682e4 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12117182.
Recording identifiers
- ISRC
- FR9W12117182
- Title
- 13
- Artist
- SONBEST
- CopyrightID (CopyrightChains transaction hash)
0x135fb98a0447eac8b652bb7a6f362755d039137259f6ae86c1c769a81ef682e4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:887f41ced6ba0c41cd214b4c2b297f9214fc3b37eeef3fc57dea685be6043d6e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR9W12117182
- Bitcoin block existence check
- https://blockstream.info/api/block/960327