Larissa Lam is an American singer, songwriter, talk show host, music executive, filmmaker, and producer from Diamond Bar, California. She won the 2015 Hollywood Music in Media Award in the Best Dance
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 0x91d5140c8ba246ea30bd82d26b16d66768ae99012eef78f6b88fe7c07d191839. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d2c05fe7-7b64-43d9-b0ff-d072dd1bc677.json and https://artists.proofprofile.net/proofs/artist/d2c05fe7-7b64-43d9-b0ff-d072dd1bc677.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
I Feel Alive (Robert's Alive Party Mix) - Single