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 0xc541f62a85a07c458b2ba08ebb2687f10059283dced53065d824be7b7391a0d8. 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/954e3d06-fe58-48a4-8db1-34576e92c644.json and https://artists.proofprofile.net/proofs/artist/954e3d06-fe58-48a4-8db1-34576e92c644.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
خدمة البراكليسي الصّغير لسيّدتنا والدة الإله
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 0x0d3f805c8e835034163df054356699afefa3a44849b715db74e763d9e9dafb33. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/CH6542043776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3b297ae793f960f43fbe205a4ab57074bbda7549e67a7dc4db8bfbe5665efad. Chain 2 (Bitcoin): anchored in block 959009 (2026-07-21T16:04:00Z), 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/CH6542043762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21d6ff73f20d29b38d574fb78a44c603e858bd46273080b231d1093263f4e3bc. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/CH6541982001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x068422f39e502f79123bf64b7a9e610e10934c1aff181074e37e90d25f4fdf9d. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/CH6541981988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd3a7a635f19709cdb1f24516229656939955b86c50cdc0e3100c529707669e4. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541981991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b01ffe5179f3b272fb4265a2e5346a0ad7be42310b63a4424db835c351488bf. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/CH6541981999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8d5a9fe92feb3247e7e2fee3b532707927a132f8fe3da5faadb209b8663766a. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/CH6541981995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89c61b88a520c21307256fb2ad5e97a27923eb6f8fee5331ebfc3f2302602c96. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/CH6541981986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3217f49d5561e848e959692175d5c1a9f2794fa8a25fe27cc093de321afe129d. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/CH6541981987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x569982d4356d8785e32b479fc9562f1a8383ca5e4b40b78e91a124d11b8d92bd. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541981989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad5e8a969131ab2dfe29b008aa3bc28a262b9b233f4f8eacdfe008048b7215b1. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:08:05Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6541982005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08a5a3be1c903b9f245e9565f651a448e093b1328b56e98dc2a08c9c58724d45. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/CH6541982006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdabb84570a0e24a744780fdf0497a71b2fe9288a074e0c69659131ab0a10ecb0. Chain 2 (Bitcoin): anchored in block 959024 (2026-07-21T17:06:19Z), 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/CH6541982004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc53dbfc677020ff71af36bc1d02a4698a04368bde6dfd822c421b14b29cd33d5. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T12:08:49Z), 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/CH6541981992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f133ec47c2e29513cd88a270f640ff9af19c91b404460f1cf70531d866ff1c0. Chain 2 (Bitcoin): anchored in block 958576 (2026-07-18T16:22:28Z), 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/CH6541981998.
يا والِدَةَ الإلهِ الكُلِّيَّةَ القداسَة
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1669f0dbc1cc6a03386b339b7c841f8e311ff5d8f22c24f6602ff5fb096be602. Chain 2 (Bitcoin): anchored in block 958432 (2026-07-17T15:43:17Z), 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/CH6541981997.
The Divine Liturgy of Saint John Chrysostom (Tone 5)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0e03eff6828180323c26a5b0c48851e91bb93826053163febbfecde09abea7c. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6540875274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2291d470d0e3989e430898270b9df959bece226a67828fe3b364a4eb9bc8bca2. Chain 2 (Bitcoin): anchored in block 958573 (2026-07-18T15:49:54Z), 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/CH6540875278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0212c529003ece56771ee249843e0dc22a8987d48f08fe0758a95731f83c57ca. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), 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/CH6540875281.
ابتهال إلى القدّيسة مارينا المعظّمة في الشّهداء, Vol. 13
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10ae431c5123230fb774f25bf8a5719b9fccdcb116b4a14460cfaf8e0ce7698c. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/CH6542079273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0473be0f1a9d6d14d10cf4f1748f3730d294fc9fb19f2247256af128f66f00b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/CH6542079274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa913680f12d564bed3f1ec84d9cb8e41067ab9e2e3ec2a770c583fff0df4df44. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T17:29:37Z), 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/CH6542079276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x198123ac3dd86218b261e73ab6e26b7fe026d89d27cb0e9935fbcd7049a1979b. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/CH6542079779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbd943ca94c484b2fa725ff2bbdfecb830c7ac9929cc2e9387ab08eb0f1deb91. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/CH6542079379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0c30a467e128a3c5a2aa15a65167023e0dfdc62e354597de6909a3c2d15ff0e. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/CH6542079381.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c43fcdc8ff8366247aebfcdeb0f3f20e879b7163ebd2ca01106a29edac0008. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542079382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94fca8495002b22974cf186274fab671f8ff5454d8d4502963a7b16e6897fee1. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/CH6542276298.
إلى الأبد يُسَبِّحونَك - باقة تراتيل من ألحان الأب نقولا مالك
خدمة القدّاس الإلهيّ للقدّيس يوحَنّا الذّهبيّ الفم - باللحن الأوّل