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 0x9bd0435f97b8674a4eea8928ae644ee61350629b472dcaf8366d20cf654b5591. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/426e185f-ca76-4e67-b445-cdcc28d62002.json and https://artists.proofprofile.net/proofs/artist/426e185f-ca76-4e67-b445-cdcc28d62002.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Tilawat Surah Fateha, Surah Rahman & Other 8 Surahs
Al Quran Ul Hakim - Lan Tana Loo, Vol. 4
Al Quran Ul Hakim - Wa Mamin Da'abat, Vol. 12
Al Quran Ul Hakim - Qari Sadaqat Ali, Vol. 22
Al Quran Ul Hakim - Qala Fama Khatbukum 27
Al Quran Ul Hakim - Wa Lau Annana, Vol. 8
Al Quran Ul Hakim - Tilka Rusull, Vol. 3
Al Quran Ul Hakim - Alif Lam Meem, Vol. 1
Al Quran Ul Hakim - Utlu Ma Oohi, Vol. 21
Al Quran Ul Hakim - Qari Sadaqat Ali. Vol. 24
Al Quran Ul Hakim - Qadd Aflaha, Vol. 18
Al Quran Ul Hakim - La Yuhibbullah, Vol. 6
Al Quran Ul Hakim - A'man Khalaq, Vol. 20
Al Quran Ul Hakim - Wa Qalallazina, Vol. 19
Al Quran Ul Hakim - Wa Iza Samiu, Vol. 7
Al Quran Ul Hakim - Wal Mohsanat, Vol. 5
Al Quran Ul Hakim - Wa Ma Ubrioo, Vol. 13
Al Quran Ul Hakim - Subhanallazi, Vol. 15
Al Quran Ul Hakim - Amma Yatasa'aloon 30