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 0x126adaed51ea1a7f48660667c9c36d438aad399504b2cfd6a388a0931e91bf63. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e5c0b7cf-757b-4e69-a951-94e7f5b603e9.json and https://artists.proofprofile.net/proofs/artist/e5c0b7cf-757b-4e69-a951-94e7f5b603e9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Jannat To Bna Hai Mustfa Ke Wafadar Ke Liye
Es Dar Ka Jo Mazahar Hai Wo Jannat Me Nahi Hai
Ghame Ummat Me Vo Yuhi Nahi Aasu Bahate Hain
Suna Jangal Rat Andheri Chhai Badli Kali Hai
Sbase Sundar Hmare Aaqa Ka Darbar Lagela
Bda Hi Khubshurat Hai Mere Sarkar Ka Chehra
Ban Ke Rahmat Koi Aata Hai Chala Jata Hai
Suna Jangal Rat Andheri Chhai Badri Kali Hai
Itna Bda Hai Damne Rahmat Ummat Kam Pad Jayegi
Mohammad Ke Gulamo Ka Kfan Maila Nahi Hota
Jwab Hoga Har Ek Shahar Ka Madini To La Jwab Hoga
Tera Ala Hai Gharana Tere Ghar Me Kya Kami Hai
Jo Dine Haq Bchane Ka Kaleja Leke Aate Hai
Nabi Ki Naat Ka Nagma Sunana Sabse Accha Hai
Sar Jhukaye Hai Friste Hazri Kya Chiz Hai
Shahe Arab Mahbube Rbb Tere Siwa Koi Nahi
Nabi Ke Noor Ki Barkat Janabe Jainab Hai
Jab Ishaq Me Apni Hasti Ka Ahsas Dilaya Jata Hai
Kisi Mangte Se Mangu Kya Abh Amjhar Ke Wale Hai
Jba Par Aarha Hai Name Pyara Mere Akhtar Ka
Mozeja Mashahur Hai Ye Ahmade Mukhtar Ka
Kitna Khushbakht Hai Wo Jisne Madina Dekha