ISRC USHM21662639
Verified recording
USHM21662639 is “El-Mostashfa” by Hesham Nazih,
registered on the CopyrightChains blockchain with CopyrightID
0xcf25b0f2fc128730aedda33889c09d0f35faab0b712d1860a9d03e7f1a7ad646 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21662639.
Recording identifiers
- ISRC
- USHM21662639
- Title
- El-Mostashfa
- Artist
- Hesham Nazih
- CopyrightID (CopyrightChains transaction hash)
0xcf25b0f2fc128730aedda33889c09d0f35faab0b712d1860a9d03e7f1a7ad646
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:b8230dd9b72701e5fc73455c9d1d84e57781b82bc9ff33365acad8f4da44664f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21662639
- Bitcoin block existence check
- https://blockstream.info/api/block/960459