Steven Spence is an American musician. He often appears in Instagram video skits with other Internet personalities such as Lele Pons, Jason Neubauer and King Bach. From 2007 to 2012, he was the drumme
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 0x69fd31bd79febfed65116e0116533d05e21a243d0329c3bff720e5acac9d25b8. 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/67227bdd-9cc1-4538-a92d-560564225dd9.json and https://artists.proofprofile.net/proofs/artist/67227bdd-9cc1-4538-a92d-560564225dd9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).