ISRC USHM91881484
Verified recording
USHM91881484 is “Riz” by Stay Classy,
registered on the CopyrightChains blockchain with CopyrightID
0xbffdf18b60b2fefc3beb10daf4a3b21a7c42bd63b9e25ac087e5f39b9d781e2e 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/USHM91881484.
Recording identifiers
- ISRC
- USHM91881484
- Title
- Riz
- Artist
- Stay Classy
- CopyrightID (CopyrightChains transaction hash)
0xbffdf18b60b2fefc3beb10daf4a3b21a7c42bd63b9e25ac087e5f39b9d781e2e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c9e813a0aed8e00d6e9be73895283d3a6234c19a53e451bb872a6d1f86329586- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91881484
- Bitcoin block existence check
- https://blockstream.info/api/block/957118