ISRC USKO12000520
Verified recording
USKO12000520 is “My Diary” by Heem B$F,
registered on the CopyrightChains blockchain with CopyrightID
0x5377ae8eb708175205373e559a4e359336733087b61dafef9d35f77e894416d7 and independently timestamped
in Bitcoin block 959144 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO12000520.
Recording identifiers
- ISRC
- USKO12000520
- Title
- My Diary
- Artist
- Heem B$F
- CopyrightID (CopyrightChains transaction hash)
0x5377ae8eb708175205373e559a4e359336733087b61dafef9d35f77e894416d7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T15:38:35+00:00
- Bitcoin block
- 959144
- Canonical record hash
sha256:c469b3b2a41ce7b9d09df3afce187e5397d13fb94519109a76ce41b9aa7ac95b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USKO12000520
- Bitcoin block existence check
- https://blockstream.info/api/block/959144