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 0x234194b91e8da68e249a8a32c4166e4e2ac4a064a1719ed7f1d09474455b3352. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/20cad9c8-9ff7-4b5b-8a66-386932b5fa54.json and https://artists.proofprofile.net/proofs/artist/20cad9c8-9ff7-4b5b-8a66-386932b5fa54.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
تسجيلات نادرة للشيخ أحمد نعينع الجزء الأول
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp 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 0x4cd80cfa1a62a4f516b13dd19c7208f7abc6f24db7094c66cc7382cdaf5603cd. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2111754 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cfcecc2b755e192a2cee3121b7083c7331d8b9d64bd707e210d2e056ed01456. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2111824 — a six-check JSON result.
تجويد القرءآن الكريم فضيلة الدكتور أحمد نعينع
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f752268dbf466d82f0a24d874f478b3360e3c91a1791cc07d438efa446fd7b. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2144706 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d9b5950ee1874a8ec5f39be789830665fb6e5b45395f279d5b4131b3a9f9550. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ2144723 — a six-check JSON result.
قراءات نادرة للشيخ أحمد نعينع الجزء الثاني
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b96e1c57db30f70ae99d5f9844b716345a012b6529168731578cd995966b655. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22162060 — a six-check JSON result.
شاهد ماذا فعل في المغرب - نهاوند من سورة الكهف
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf9434a0458e2c933d71b23085175012406f4971ab62cece914554731923952c. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22162097 — a six-check JSON result.
قراءات نادرة للشيخ أحمد نعينع الجزء الأول
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d9fef737481bdab17650b28120f94c5fa7449961c22cb5702fe8a1707fb9820. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22165209 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79ed34661e4076169fa2ad10ba067cd65bd652f426b18dcc9118a88e7073a7bd. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22165213 — a six-check JSON result.
كيف قرأ : مُّحَمَّدٌ رَّسُولُ اللَّهِ ۚ وَالَّذِينَ مَعَهُ أَشِدَّاءُ عَلَى الْكُفَّارِ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a5186de46f079d9f47b77e7066fe4a5b99b0537f7eb731fba79053308174c2a. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22165248 — a six-check JSON result.
من أُمسيات الشيخ د.أحمد نعينع (الجزء الثاني)
مقتطفات من تلاوات الشيخ أحمد نعينع (الجزء الثاني)
روائع التلاوات للشيخ أحمد نعينع الجزء الثاني
روائع التلاوات للشيخ أحمد نعينع الجزء الأول
سور متفرقة بصوت الشيخ أحمد نعينع (الجزء الثاني)
قَالَ رَبِّ اشْرَحْ لِي صَدْرِي وَيَسِّرْ لِي أَمْرِي
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e7df61efc0f4f53c792530094f1726c76113dfbe47c50defb1fcfb23827377e. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF2128900 — a six-check JSON result.
رَبِّ هَبْ لِي حُكْمًا وَأَلْحِقْنِي بِالصَّالِحِينَ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3c71b20d6bd3efc6256655c09179e645fca99a8b8d9e84a6def0ad0dff31e39. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF2128791 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ee8df351f940ca13dcfc6716a8c6e3e8e2b327889d6479f085fa2be2e157685. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T03:33:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2261166 — a six-check JSON result.
تسجيلات نادرة للشيخ أحمد نعينع الجزء الثالث
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf638a2b15943021461cea8d3c00055f67b8a1810726570a5497852a3d2469931. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2273665 — a six-check JSON result.
تسجيلات نادرة للشيخ أحمد نعينع الجزء الخامس