Ashadha is the fourth month of the Hindu lunar calendar and the Indian national calendar. The name of the month is derived from the position of the Moon near the Purva Ashadha nakshatra (star) on the
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 0x3f12f12324ce7c2d8b805a593656c462742935b3c376ad954d20e3eb46f14f77. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/baca85f2-97b5-44f8-9072-53313e8ed311.json and https://artists.proofprofile.net/proofs/artist/baca85f2-97b5-44f8-9072-53313e8ed311.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).