Bruklin Muca (born April 17, 2008), known professionally as Bruklin, is an American singer-songwriter. She began releasing music in 2024. Early life Bruklin was born on April 17, 2008, in New Jerse
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 0x71de15a158284e98e630d0f2578ec94c65a7d1ef4bc530e5260b4c44e9106dea. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c1c6e6c1-796d-40bf-9e4e-18c3aae089d5.json and https://artists.proofprofile.net/proofs/artist/c1c6e6c1-796d-40bf-9e4e-18c3aae089d5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).