Luuq (, , ) is a city in the southwestern Gedo province of Somalia. It is one of the older settlements in the area. It is the seat of the Luuq District. The town is located in a bend of the Ganana Riv
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 0xdab0d611226849234d46b4fe77fb784a89be8dda989cb381d5f464deb5e3aa5e. Chain 2 (Bitcoin): anchored in block 953879 (2026-06-16T02:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/095071a9-3ec1-4983-91c6-2405cec48f7e.json and https://artists.proofprofile.net/proofs/artist/095071a9-3ec1-4983-91c6-2405cec48f7e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).