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 0x8bfaaf41742e97f2205bdcf9a8f6f6fb98bc30e35ef4866bfc84ffec27298a82. 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/92dccfe0-2797-4e10-84f0-d6b3d4818bce.json and https://artists.proofprofile.net/proofs/artist/92dccfe0-2797-4e10-84f0-d6b3d4818bce.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a09c4ec880a48d8f71eb4ae6b19d164c0e4e12a19ef4ae604b5b6f37f26867b. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2273455.
Sholawat Nariyah Allahumma Sholli Sholatan - Selawat Nabi Tafrijiyah Pelepas Kesusahan
Sholawat Nabi Tibbil Qulub Penyembuh Penyakit - Selawat Syifa Penawar
Sholawat Syaikona Ya Badrotim Minha - Selawat Nabi Wahai Purnama
Sholawat Burdah Maula Ya Salli Wa Sallim Daiman Abada - Selawat Nabi Kerinduan
Sholawat Huwannur Huwannuru Yahdil Haq - Selawat Nabi Sang Pelita Cahaya
Sholawat Badar Sholatullah Salamullah Ala Thoha Rasulillah - Selawat Nabi Badariyah
Takbir Allahu Akbar Hari Raya Idul Fitri Idul Adha - Eid Mubarak Allah Hu Akbar Takbeer Eid ul adha Eid ul fitr
Sholawat Asyghil Wa Asyghili Dzolimin Bidzolimin - Selawat Nabi Berlindung Dari Orang Zalim
Sholawat Munjiyat Tunjina Biha - Selawat Nabi Penyelamat
Sholawat Nuridzati - Selawat Nabi Keselamatan Diri
Sholawat Thobibiyah Thobibi Qolbi - Selawat Nabi Obat Hati Dan Jiwa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49a890b033bb81f14906a3e03ca11acc61d7447d3ca915fca1847400500f48e4. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S2371317.