ISRC USEE10413006
Verified recording
USEE10413006 is “Class System” by Handsome Boy Modeling School,
registered on the CopyrightChains blockchain with CopyrightID
0x1933bce0180bdb42b841573fcc9153a85cf4d16d0ab0cbf7eb9baa2af0c6f950 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEE10413006.
Recording identifiers
- ISRC
- USEE10413006
- Title
- Class System
- Artist
- Handsome Boy Modeling School
- CopyrightID (CopyrightChains transaction hash)
0x1933bce0180bdb42b841573fcc9153a85cf4d16d0ab0cbf7eb9baa2af0c6f950
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:df26837b910537d846f16ba174f6dea5df9b696edf81a6e9b057e7b893176d15- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USEE10413006
- Bitcoin block existence check
- https://blockstream.info/api/block/953515