1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0xbf31e60b613e85473ac5c8814e23ad2b498f8f1b84670b3a1d643dc93d56ae1c. 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/a0d53539-7fa8-41c6-a054-49520364a2e4.json and https://artists.proofprofile.net/proofs/artist/a0d53539-7fa8-41c6-a054-49520364a2e4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d972365379f153cf50f4e8a41f7e83e3b9f7e9ef7a4727ae569480c6841d485. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/70sj4UKTkxblV3w6wU90xG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/70sj4UKTkxblV3w6wU90xG.
{"copyright_id":"0xe580a77b3e1da4ab02001b51c9c34e39eedd251eb2bd7bff2be15489beb3f3b6","isrc":"QZNJX2424732","name":"Bloque de Mi Alma","registered_at":"2026-06-25T10:39:39Z","spotify_id":"307Nv3vjoo03Dfko2KJblh","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe580a77b3e1da4ab02001b51c9c34e39eedd251eb2bd7bff2be15489beb3f3b6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/307Nv3vjoo03Dfko2KJblh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/307Nv3vjoo03Dfko2KJblh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bac5ac45ac8a759f81a2bbd3e2177264ed7a7a88367a1cfc8c888d27b6685dd. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6RUX0oofoqFQDEHutJG3Qw.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6RUX0oofoqFQDEHutJG3Qw.
{"copyright_id":"0x019846349ee44b6709f7b1ec46b74e27d174baa0a76dc09f2f27747fcfe72b89","isrc":"QZNJV2588722","name":"Dia a Dia - Remix","registered_at":"2026-06-25T14:07:00Z","spotify_id":"78OkNORuUjZsVa9KSXCERt","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x019846349ee44b6709f7b1ec46b74e27d174baa0a76dc09f2f27747fcfe72b89. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/78OkNORuUjZsVa9KSXCERt.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78OkNORuUjZsVa9KSXCERt.
{"copyright_id":"0xc0e2a7f044d796a7dc3e1e51c6a5372cfb7dbd9391e1de831cc26c95151140f1","isrc":"QZWDW2505280","name":"Tanta Maldad","registered_at":"2026-06-10T00:30:42Z","spotify_id":"3AkTQfE48wYAyFwBotOuQC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0e2a7f044d796a7dc3e1e51c6a5372cfb7dbd9391e1de831cc26c95151140f1. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3AkTQfE48wYAyFwBotOuQC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3AkTQfE48wYAyFwBotOuQC.
{"copyright_id":"0x448fac53c35ecbca9493d413caeab7a93461fc2f63b0f2fee1c0eae9ffb598bb","isrc":"QZN882584345","name":"Dios Delante","registered_at":"2026-06-08T17:23:18Z","spotify_id":"51RUY9U52n0SROTka7cDgg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x448fac53c35ecbca9493d413caeab7a93461fc2f63b0f2fee1c0eae9ffb598bb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/51RUY9U52n0SROTka7cDgg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/51RUY9U52n0SROTka7cDgg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7148cec7308f86bf83e3e530e38595aa700b70acad4644486ecc61c67669aaf9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6xe8nbubF5rpffhQVIv6m6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6xe8nbubF5rpffhQVIv6m6.
{"copyright_id":"0x6fc2b9c4b01e72a5b888fcbfe343cac0c90b8d1df80395feb984ae303c227d99","isrc":"GBRKQ2500972","name":"No Te Cohíbas","registered_at":"2026-06-05T22:33:39Z","spotify_id":"2O8mQ6rShtDbJsBWNKdNvG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fc2b9c4b01e72a5b888fcbfe343cac0c90b8d1df80395feb984ae303c227d99. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2O8mQ6rShtDbJsBWNKdNvG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2O8mQ6rShtDbJsBWNKdNvG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa061976504af867b8d60699202e4f78eaaafec1582ae31400bd73d25cd6cb16a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7ubOz0bz61SmMKe3UcubM0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7ubOz0bz61SmMKe3UcubM0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x544b79ae4f45097ef36aaf202f84ca26e1dd1dd8cdcd05bd2a4d5793c387a7c1. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Kl0xjWuk5JIQs463jOrJf.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Kl0xjWuk5JIQs463jOrJf.
{"copyright_id":"0xc1fdfce9b10ed87bd3cfba0dbe40454e3b088ae4fe0f51607ee96e28c5977323","isrc":"USLZJ2537227","name":"El Chamakito","registered_at":"2026-06-22T07:59:56Z","spotify_id":"5UkxXGji0tRJSaSh2rnUqN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1fdfce9b10ed87bd3cfba0dbe40454e3b088ae4fe0f51607ee96e28c5977323. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5UkxXGji0tRJSaSh2rnUqN.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5UkxXGji0tRJSaSh2rnUqN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd98c4419c9a2071f14b7d6435ef3d807511a1426d41fe9a56bb499310f4f7873. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0N1GQTtKD4rg7fTzZfHIxZ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0N1GQTtKD4rg7fTzZfHIxZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb550da45a7a975207aaf77cb2dad0c483900221850fd4d457f843d9ae4228134. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/55l0rkAZCpMkIZwcLoCsXK.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/55l0rkAZCpMkIZwcLoCsXK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b7aab772d6e79db804a98ee9923ad0f1a5e1315a004c937a823ce4b3b53401a. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/68FzESmgd6L4bK8V1ROFcY.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68FzESmgd6L4bK8V1ROFcY.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4070868b2b34cdd871df8d710b7e9392814ee4ee832e03ef4cf21568aaed2af9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2610BMEahqPLooXKGKo89f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2610BMEahqPLooXKGKo89f.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96e3c5e39bbd17f2621938361029b304a6e01831e779c2cd1f0ecce058807d4b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4rKOzkSzoefUXWMKXYeKBC.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4rKOzkSzoefUXWMKXYeKBC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2bce7ff867f4a530ce32073e6d42de639143ff41c4284a37ec35728b949cd33. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0EEFwH6lJhOhAMFBDXNERs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EEFwH6lJhOhAMFBDXNERs.
{"copyright_id":"0xba9e4864b5670a08db9edc6e1eb0d915eb693f7db3a3761ce62a61490998b9c6","isrc":"QZNWQ2426951","name":"Mi Coro","registered_at":"2026-06-24T08:58:25Z","spotify_id":"2NVQywrMnnW4XyDrpfZjUD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba9e4864b5670a08db9edc6e1eb0d915eb693f7db3a3761ce62a61490998b9c6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2NVQywrMnnW4XyDrpfZjUD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2NVQywrMnnW4XyDrpfZjUD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08ed94b8489e9373096aedf7e0d9d74a2438d8579eb48762a02909bad090e8cb. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0gN6p72eUGMiokAyyUdagG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0gN6p72eUGMiokAyyUdagG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2a5cb4cf0305e1a4fa960a678244d5d7a1adc481aa228a68a268ee7e2ac3bd3. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1XKVAC7TBndggfb770EAJz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1XKVAC7TBndggfb770EAJz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7f41c0a27a9976ec1ab2369c24e2a9984f774ea329f7830f9790f63febf48d5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0EKX4do2BEVUeqCIaK8lIB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0EKX4do2BEVUeqCIaK8lIB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08ed94b8489e9373096aedf7e0d9d74a2438d8579eb48762a02909bad090e8cb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/25l01IhzLGr3nKFOW3z99f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/25l01IhzLGr3nKFOW3z99f.
{"copyright_id":"0x35531b64caf37088e088437bc3ad5a150ee1d550ddab0e46ad7bbe29a97f27bb","isrc":"QZMR82200288","name":"La Consecuencia - Remix","registered_at":"2026-06-17T12:33:31Z","spotify_id":"4Dy6sXfmiTbYwO1PB5Zi5B","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35531b64caf37088e088437bc3ad5a150ee1d550ddab0e46ad7bbe29a97f27bb. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:54:35Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4Dy6sXfmiTbYwO1PB5Zi5B.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4Dy6sXfmiTbYwO1PB5Zi5B.
{"copyright_id":"0xa41aa8b61aa3d1efae0acac83b81e8e8c3193622ac8bf1a757d05c235f9abada","isrc":"TCAEW2018420","name":"El Sistema","registered_at":"2026-06-19T12:47:44Z","spotify_id":"7JSkzPpQzBjhgCjscA1INp","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa41aa8b61aa3d1efae0acac83b81e8e8c3193622ac8bf1a757d05c235f9abada. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7JSkzPpQzBjhgCjscA1INp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7JSkzPpQzBjhgCjscA1INp.
{"copyright_id":"0xa1da5ddd37746e04b48eca1aeedff404158b74316cbb354226abaebc40fcc3ab","isrc":"TCAEW2018460","name":"En La Esquina","registered_at":"2026-06-22T03:33:05Z","spotify_id":"6jgaBRHFVu2whkKrwdeHhe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1da5ddd37746e04b48eca1aeedff404158b74316cbb354226abaebc40fcc3ab. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6jgaBRHFVu2whkKrwdeHhe.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6jgaBRHFVu2whkKrwdeHhe.
{"copyright_id":"0x32494f51b40287c9a20ad7fb537f70fb69c12528ea1132df9cf4353ae85386d6","isrc":"QZTRX2444021","name":"Cero Panita, Capitulo 8","registered_at":"2026-06-11T17:04:10Z","spotify_id":"5hbNqSGFQWn7SSIPiUhPon","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32494f51b40287c9a20ad7fb537f70fb69c12528ea1132df9cf4353ae85386d6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5hbNqSGFQWn7SSIPiUhPon.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5hbNqSGFQWn7SSIPiUhPon.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc535135e2fc7f0c230ef50754369bc3bc25188801f280215f078c7d147a9e820. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6YZ1T9bigrby9fQnzHxVSJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6YZ1T9bigrby9fQnzHxVSJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf33a56d9ad70a7717f2f34749a189ad9b2a9cf1520610d886c7122c939e0a17. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2BvNUuwby0gRiycZYRVf62.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2BvNUuwby0gRiycZYRVf62.