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 0xdbad3ffef3d44eb139123b82dbabbce719228cb271612bf05d0bb385f7506e2e. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4f1cc8ff-248e-4643-b7b3-610f4afed01b.json and https://artists.proofprofile.net/proofs/artist/4f1cc8ff-248e-4643-b7b3-610f4afed01b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Yashodara Maha Rahath Theraniya Wandanawa
Ammagen Thama Ranawiru Puthata Yewunu Sanwedi Lipiya
Sinhalayata Aththe Me Sri Lankawa Pamani
Sasunata Puthu Puda Kala Ammage Sanwedi Kathawa
Rata Giya Amma Kenekuta Diyaniya Liyu Lipiya (Kavibana)
Siyaluma Graha Dos Buralana Balagathu Sethkavi
Maha Dhana Sampath Uda Karana Balagathu Sethkavi
Jeewithayata Suwa Genena Balagathu Sethkavi
Amma Mara Thel Sindagath Putha (Kavibana)
Maha Sayura Wan Ammage Adaraya (Kavibana)
Leda Duk Duruwee Suwaya Uda Karana Sethkavi
Siyalu Dos Duralana Mahanubhawasampanna Sethkavi
Iwasannata Bari Duk Gini (Wides Gatha Oba Wenuwen Gayena Kavibana)
Widesha Gathawa Sewaya Karana Oba Wenuwen Gayena Sethkavi
Siyalu Nawagraha Dosha Duru Karana Bodhi Poojawa
Leda Duk Karadara Domnas Duralana Sethkavi
Dinapatha Asanna Maha Balagathu Sethkavi
Satha Shanthiya Saubhagya Uda Karana (Jalanandana Piritha)
Amanushya Dosha Niwarana Meththanisansa Piritha
Wides Gathwee Sitina Obata Gayena Sethkavi
Wali Katharaka Thaniwa Sitina Adara Bara Amma (Kavibana)
Nawa Arahadee Buduguna Balayen Apala Duru Wewa
Madaperadiga Sitina Obata Gayena Sethkavi
Siyaluma Grahadosha Niwarana Mora Piritha
Asamasama Buduguna Gayena Ashirwada Sethkavi
Wides Gathawi Sitina Obage Suwapatha Gayena Sethkavi
Medaperadiga Obe Kandulu Kathawa (Kavibana)
Adaraneeya Kalumenika (Sanwada Kavibana)
Medaperadiga Ammawaru Windina Kandulu Kathawa (Kavibana)
Siyalu Roga Duruwee Yana Mahanubhawa Sampanna Abisambidana Piritha
Lothareyi jaya laba dena Vishwa Matha Sethkavi