HuracánAlso Hurakan, Hunraken, Harakan "Jurakan" and "Huracán" (; ; , "one legged"), often referred to as U Kʼux Kaj, the "Heart of Sky",Christenson 2003, 2007, p.59.n.56. is a Kʼicheʼ Maya god of win
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 0x084160a1813d7ef48b1ae3dc7b4b3efe19884b20de68085fc8c6c3d4eda6e7be. Chain 2 (Bitcoin): anchored in block 953932 (2026-06-16T11:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1ea00505-143f-409a-89fb-742992ff536a.json and https://artists.proofprofile.net/proofs/artist/1ea00505-143f-409a-89fb-742992ff536a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
We Are Very Happy (feat. Nele De Gussem)