thumb|alt="Listening Station Sign"|Sign at the Listening Stations describing the music tracks and how they were developed. Bridge Music is a public sound art installation on the Mid-Hudson Bridge in N
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 0x392da81adfc9fb20b8bc164159ab1b7a5c052c79f642bb2623b9d3dfa7005173. 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/bdb9c55a-0236-4818-9844-665c5bb3f148.json and https://artists.proofprofile.net/proofs/artist/bdb9c55a-0236-4818-9844-665c5bb3f148.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Teri Aaradhana Ho (feat. Allen Ganta,Sheenu Mariam & Philemon Anand)