Christian Hymns Chaldean Assyrian Syriac Aramaic
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 0xc76362221f9bc6da99e53d33dfe025d1e8fb14fa72836397a37f6ce82f0ecd4c. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9759228b-e9b6-45c2-8357-790193d88d18.json and https://artists.proofprofile.net/proofs/artist/9759228b-e9b6-45c2-8357-790193d88d18.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 0x447546bf0848fa2004543f0d4b5a5820cf1d746da5df8211f7ed4d9abc5fe71c. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USCGJ1625997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e5fe41e4ef70791a12cacca9f10730bd700a96f94ff53aca948c23ebc778981. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T07:01:59Z), 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/USCGJ1625998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c6958671d8a1afb8ec1336c27e6e3e7390ad04762d6543366ada0f310487e35. Chain 2 (Bitcoin): anchored in block 958087 (2026-07-15T02:56:49Z), 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/USCGJ1625999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b47ada25bf85058b67ed0960acfbb9b5cdd0867c1544225b567acd6730fefed. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T14:01:53Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1626000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5259c83451fe7ed517ab081f52fddfee3715b081c3264f7e5c1427324ae90444. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T12:09:31Z), 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/USCGJ1626001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e89e9f4b8c151261046ef24a8b17494c03d9091423f1fedc6760e300a3b097a. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/USCGJ1626002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ed944438df5b4b622ea088ec42bbaf1761aa8149a5d9295784e233900af2338. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/USCGJ1626005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fa3ea946f91cb19f78475e541635242b8a4927cde70e2caf2f854afb490d742. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/USCGJ1626006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e2b1ee76688d005ab0c5b31bca58a5764cb7c9db1cc6e7fad535b092b62c0a7. 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/USCGJ1626008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1174be6015929468b1538b4dedc698d810a23dd6b2cd16a2877f07e9dfbc6bf. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1626011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61ec0a51c88c6565d63776cb12680661156e1856a4a22c16eb2391c26fd56593. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:37:43Z), 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/USCGH1794481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x953424c04ab2bd8edba120b7252bc860827f6ec33d25a0c48bce6c3fd7cc21f1. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/USCGH1794482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5260c233aea0dba98c42dbd1021c2bf57048d12bf2ca57a96898239d7559b2e3. Chain 2 (Bitcoin): anchored in block 958086 (2026-07-15T02:55:47Z), 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/USCGH1794484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d9cd9e1f7a2ae83e134979b118a511ce8cc0b11d9296a597d9c3c32db27635f. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/USCGH1794485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e7ca9dfa9be8afe16f5361076d0c442684df08947e2740ce740647226c22054. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:11:05Z), 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/USCGH1794486.
Malka D'malkeh Hymn the King of Kings - ترنيمة ملك الملوك كنيسة المشرق
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4f022f99b239c6e48d31b0d4b8a22da2119ac9dac991d00f40221c3a47fe003. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T21:50:27Z), 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/USCGH1794487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf90cbaae1b523f72cbc3d2f39c67ccc2fbace22155d617c11bcb5a4d7121b44f. Chain 2 (Bitcoin): anchored in block 958342 (2026-07-17T03:50:46Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1794489.
Shlama Ellakh / Hail Mary Hymn Aramaic / ترتيلة السلام عليك يا مريم
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50740a30cf0b52a37cdf11ed73373acb4c925aa03fe2a7a0e674f28999461ec4. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1794495.
Khoted Sliwa / Chaldean Assyrian Hymn / خوثد صليوا
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5af321e65c4111023be05f05b8b1a7e31383960efe42610112e0b6a3a5a6ec77. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USCGH1794496.
Sliwa D Qishyutha - The Passion of Christ - Chaldean Hymn -تراتيل كلدانية صليوا د قشيوثا
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda8c3490f4f661943d67304f3668719429a7b8994512894feefad84ed2959c4e. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USCGH1794497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cf84c0e483224eee5be8e0fc60a5bd080885ff864c1aad576b81f55589967f8. 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/USCGH1794498.
Al Beth Lhem / To Bethlehem / Chaldean Assyrian Christmas Hymn Aramaic
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc98349b651d835cb659734ba46622031e3f528098e54ffaae603c715a01a7a9c. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/USCGH1794500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x043ca3db3f6e08c6c95c8691ae2723afeab3f5cdb5dcd9add4a2464ef9bf18be. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T03:02:21Z), 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/USCGH1794501.
Christ Is Born Hallelujah / Hwelih Isho / Chaldean Aramaic
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54193f6336b6626a2a6b288edb14974910808403edb534b799b5ae05e4c3ea9b. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:53:58Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1794502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafac9838c313d2945ae0260fc0661118e9ae90cf6d2b0cfbfa1f1cf6aa5ea48f. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1794503.
Ya Yeme Maryam / Mary My Mother / Aramaic Hymn Prayer
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74b5f73b4321b985babd833746b18ba12ee93c057a5156822d8ae326f624ed71. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-17T04:50:21Z), 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/USCGH1794504.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc892aa629a70196eb3ad021fdeb89552a89c4f010b57444b1433d6a824a0ca99. Chain 2 (Bitcoin): anchored in block 958357 (2026-07-17T03:33:42Z), 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/USCGH1794506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01f7dbb019678fedeb4663c67df5f42b677b003e3867ae61445acd5747b59dcf. 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/QZTB72594653.
Abun d-bashmayo - The Lord’s Prayer Syriac Aramaic
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc8fe9d53c51c06d3408821c9f41f07d1ab3d0369cfd9a9dd8357be7631da777. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/QZTBA2538423.
Shlama illakh Maryam - The Hail Mary Chaldean Aramaic
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf693f95085b4b233558695155f4005dc767b0d15a2a78a3ca4e64484b022dbcd. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QT3F52558741.