Auwa is a village in the Marwar Junction tehsil of Pali district in Rajasthan, India. The village is situated 13 km from Marwar Junction railway station. Auwa has an ancient temple of Lord Shiva (Kam
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 0x22b9abc5ebc27512b1bb0abb60ce19655b78948fc1a37bbd3e16bd2fe1a48035. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/14bd6996-c7b7-48d8-a94e-9f218997a662.json and https://artists.proofprofile.net/proofs/artist/14bd6996-c7b7-48d8-a94e-9f218997a662.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.