Evan Roth (born 1978) is an American artist who applies a hacker philosophy to an art practice that visualizes transient moments in public space, online and in popular culture. Biography Evan Roth r
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a5c2c135b9fe4c25d78a3f09ceacfc5da17778333f68922f22e5ac9a4c96622. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5fdad1fd-aaae-4f13-92b2-906d35e2ea71.json and https://artists.proofprofile.net/proofs/artist/5fdad1fd-aaae-4f13-92b2-906d35e2ea71.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Let's Have A Merry Christmastime (Acoustic)
Leonetty (Original Motion Picture Soundtrack)
Katope (Soundtrack from the Netflix Series "African Folktales Reimagined")
Stuck On Someday (Original Motion Picture Soundtrack)
Benny's Second Birthday (Original Motion Picture Soundtrack)