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 0x3ac252762e16ce6069b2a9314f5c0b3d0893ff35a714bdd83210dfc885690da2. Chain 2 (Bitcoin): anchored in block 953746 (2026-06-15T05:25:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a4141044-1387-470f-bf26-2d2be8d59dc9.json and https://artists.proofprofile.net/proofs/artist/a4141044-1387-470f-bf26-2d2be8d59dc9.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 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 0x7d6b5f836b105743c3765a8946c379ac48c6bc2296408536e54674c80b848865. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6A92320769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d552c94566e9242954bcaddc1e91bc1f12a1c9011e4935c8a1a23ec7639778e. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/SE6XX2333610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69f2357436f5efff1404536b5b0249dd4dd272e94296dc99025597753f683db6. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/SE6A92351008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b3bb69c014e8f0c82b57e67a6369a68ca4837294899787403233c55c588154. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/SE66N2301673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e3c8bc9430b7c67a9d610d8448a5623b2341eb20a1a58460eeaa675c81c9fd. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/SE6A92321830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe016ac1543569353d3379d623c5b4c290038802f10373445373e27e775988a72. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/SE66N2310788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b4b7d0f54aab992b309d5f13af73088f1aeaf14650e9642f0f4fd3ff0969dc. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/SE62M2338413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c006a28a37939baa0e199e91acd7cd71c0344d12f6e993f2ff5517875f7c04b. Chain 2 (Bitcoin): anchored in block 960153 (2026-07-29T21:57:12Z), 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/SE6XX2349430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5beb7ce3e6e48e7715add78c30c15f077423d0bb9571dcb115ff9744ac68523f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/SE66N2372016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd690aac8d9bf2ca07420db9916b86140927479fa8da7360c7fd3b7430b2dc084. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/SE66N2314529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15f7e4572d757524b5136c8c6803619bd49b6cbdc017e92e9c099147db6ff4bc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/SE6XX2325990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47b41d31465e34163801de61971f9e1cbc4d14df67c8de00f96ea9cf11306cd0. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/SE6XY2383816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41cf36918a838ff9e4b4bdd45373f468eba2884fc6c5b0bf715619a6436f25a7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/SE6XX2367488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc12fc75210a9975706a1bbb77bd45ca624762430bcca496c9a6336d295a0f5f. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/SE6XX2369721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x586460245d8ed176b571956a128025789f44d1912fad0396b17af14f2b78dcb1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/SE62M2312149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56327dce2d4151936a4232f8b86b23868fe70cdd8cfe2f944cf2feb02f8d6891. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/SE62M2306925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a2e125e82c98251a01bb70b7ffa92d035dec0b14e7ec8461a949093e275e442. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/SE62M2348826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf08532751e27233b56c770ecd8692edaf1410df2d2fdbf6560be924755c359c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/SE6XY2362727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeb6b061461ac3ba3ba5c634d72bc8fa2038ef9003f30d77d0d8e4568ea57196. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), 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/SE6XY2394379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53ed751aaf334d71208b3dca4bbaf4971a8b76795a4041f1c2cb126bdfd51691. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/SE6XX2347657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79fe1700826d2315769902ebaa89cffb7c66400566ecaa2bcf4ea2fc6e4ed49f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/SE62M2329175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48441ea791310855c7fb45bdd81821ed4fc1def241abb5fc1d614708314147b2. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/SE66N2338276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x526c2bfc8e88603e3aa4de403530da73f4f8abe293aca93386dec21e74caf4d5. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/SE6XX2325518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x079e49c0f417a83fdbb738faab9b32f9479dd33a6cfd32cc4ad76271f5c605a3. Chain 2 (Bitcoin): anchored in block 960330 (2026-07-31T00:58:21Z), 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/QZZ782450621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0893c5fd6f5833a9b1cc2e3eaa54344feb238633fba53fabed2d5fcde29cf86. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QZTAW2479875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2b2fa2877b95033039a5c2850dfce3d4c9be421bfc93fcd6d7b570176f9bc74. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/QZTAW2479876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbb9475a5cef90fec374099e29834ee17e1d2fc6ed1f78fae18b553757718af5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZTAW2479877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03716d07780be5be99415ebe958fd1005e63df49f53eda85b56abfdc7c1ff67c. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/QZTAW2479878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81567770c5c118873b94137fd5051981a9de0168e100b18219f6810d82935c39. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZTAW2479879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13f21507aba8bd05a92a46499fb8d1afbf5fbee725ee642e731f626d69feb662. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZTAW2479880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f9313688f607c6280fed7e66a33c8d63e09be648d7cb2647dac24eaefa087ed. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/QZTAW2479881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c29231f302728eb83e5abeae474811e593586d4d5ae3d488022c79dc8720ecf. Chain 2 (Bitcoin): anchored in block 960419 (2026-07-31T15:20:33Z), 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/UKXN22502306.
Angisho’vele (feat. DJ Njabsta, Novatron, Cowboii & Carter IV)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ab322f581736798fd1bf6be59e4805ed4806734c4fc8e50915104dab7d601d7. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ZA56E2527088.
Sibalande (feat. Mr Nation Thingz, Mellow & Sleazy & Makhekhe Jr)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xead6df6c3e07a95e5d141a85cea7ad13140bbb0cc2ac30cd678d292843fcdaf3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/ZA56E2527089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30ef4d142971fe0763e30ddfbfc474748627c69ab469824b8154111433ec0732. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/ZA56E2419838.
Batla le mathata (feat. Rasca D'djy & Cowboii)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8cfd128e5d1a4c24d552bb686e658a7925a41b249a5cab132d0b1798ac3fe91. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ZA56E2527090.
Amaguni (feat. Scott Maphuma, Carter IV & Novatron)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb84ba48249ffe8befc8f4bfccb95c781e527d392be9a70b51595802ce4524647. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/ZA56E2527091.
Ka 2 ko pitori (feat. Thatohatsi, Tracy, Teekaymoumakwe, Terra Fontain & Major Trigger)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22cee5dbc6ea16df64a64a1d9cc54519efa16f36cbaff14d43f17abca47d780a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/ZA56E2527092.
Thapelo (feat. Stady K, Thatohatsi, Rasca D'djy & Debow Taliana)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7ac8a81d76be6fa1e918959394422b0e62bf829a7fdce361422dbb9dbdeefa7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/ZA56E2527093.
Sgidongo dance (feat. ShaunMusiq & Ftears, DJ Njabsta & Stady K)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe046df560651e9310beed399a50e50df6a275b4f8cd6a1d2c73f8f861a134125. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/ZA56E2527094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6195b521222cefe4fe336842e5300437d39c0f336313ad54ea2d9db68ccb13e7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/GXF9Q2414287.