Kalabushana Anil Bharathi (8 January 1950 – 22 January 2025) was a Sri Lankan musician and singer. Often considered the "Christmas singer", Bharathi dominated in indoor concerts for more than five dec
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 0x3cca7301482805f9d51cc89af0a565e9ba17ba9cf2549da8e99231cf27bb6430. Chain 2 (Bitcoin): anchored in block 953954 (2026-06-16T14:18:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/24443d6b-d5a7-4fbf-897c-7639828a55f9.json and https://artists.proofprofile.net/proofs/artist/24443d6b-d5a7-4fbf-897c-7639828a55f9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).