Leonard Eugene Hendricks III (born April 8, 1991), known professionally as Larry June, is an American rapper from San Francisco, California. He is best known for his albums Orange Print (2021), Spaces
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 0xc875b2a0ce497218377ba4290de8cf49233b40bb1f76e5f15f044f0b414cf6d0. Chain 2 (Bitcoin): anchored in block 953704 (2026-06-14T22:58:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/79b2b1dd-9e99-4a55-90b7-c070bfe9fd38.json and https://artists.proofprofile.net/proofs/artist/79b2b1dd-9e99-4a55-90b7-c070bfe9fd38.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.