Sonny is a common nickname and occasional given name. Often it can be a derivative of the English word "Son", a name derived from the Ancient Germanic element *sunn meaning "sun"; a nickname derived f
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13cd185d1b783b8da5f8109eaeace9e67116732b7155f30001b5150882d35bf3. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9addf0f0-40e7-4b2a-8aab-8568c10da33f.json and https://artists.proofprofile.net/proofs/artist/9addf0f0-40e7-4b2a-8aab-8568c10da33f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).