Scott Antel Ambush (born April 28, 1970) is an American musician, best known as the bass player of jazz fusion band Spyro Gyra. Biography He was born in Frederick, Maryland, to Webster and Jeanette L
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 0xc3c94e45b1659e16dab5b4b0186871712f18a0a017637aeb7b77f9d952bc4e85. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/de3a6f7b-e4cd-45e9-be7f-64661bac2ded.json and https://artists.proofprofile.net/proofs/artist/de3a6f7b-e4cd-45e9-be7f-64661bac2ded.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).