ISRC UST8K1790979
Verified recording
UST8K1790979 is “Nsomnia” by Tay Iwar,
registered on the CopyrightChains blockchain with CopyrightID
0x5639e89a7a1c18a18e4de63ae4e9d6a56ad01b9ca2e856600cf0a9819a4a11b8 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1790979.
Recording identifiers
- ISRC
- UST8K1790979
- Title
- Nsomnia
- Artist
- Tay Iwar
- CopyrightID (CopyrightChains transaction hash)
0x5639e89a7a1c18a18e4de63ae4e9d6a56ad01b9ca2e856600cf0a9819a4a11b8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:2618d213e188556003b7737733780c5513e6cebff1bb7b449f40f2c7da6f744b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UST8K1790979
- Bitcoin block existence check
- https://blockstream.info/api/block/957118