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 0x43cd27df2f25549bbe1f8fa17c0fb1e71ccbab33047d28e261761ea95628942f. 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/d3a55904-1de8-4665-a0a5-65af392643e9.json and https://artists.proofprofile.net/proofs/artist/d3a55904-1de8-4665-a0a5-65af392643e9.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 0xed90d618c91b5ae7da95b380dc0cacd22ac8b8d8670e6838c83ed04a22464312. 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/USL4Q1757165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3507857f4fb12ac31f19a75513812074b89a638d4672d912d3e62cd55604d1f. 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/USL4Q1757166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x774298bcd3e3d7646fda2783ee3611246a702111351341184ce8001c02e5d323. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/USL4Q1757167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4655d0de555a21700df8949d9a3a92816ac24c66435b670259181700d0cd10de. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/USL4Q1757168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21cc74caceb721e9e1138eaae9349822667b4828288defee1ab861ee1c2e12f5. Chain 2 (Bitcoin): anchored in block 959063 (2026-07-22T00:34:55Z), 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/USWEX1800411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56df1f097eb776fe42fdee256f9530b5be98cf1c393252a90b3567c144421d96. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/USWEX1900029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6464b21e395fce08f49e912db5737b9aacb94f4570a8e7c83aaff2011ad9b136. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/USWEX1900065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa07590866c88052a08f726f41e913118027b989673fc3aa214c3e7a1ed95e1ba. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T07:41:59Z), 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/USWEX1900066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e6ac9a4804b0d9e93335ead964b2857380a6de972f8b54161547cd49c12c95. 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/USWEX1900067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6002ec849dffcbc733557663c3c94872fee25391bb8b2d09d14825243018f94. 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/USWEX1900069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ec28e5509eeb5e1641c9cd0c8435f809500b1a484ef1eead4c800e718e21a17. 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/USWEX1900070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cbfad6ac8a407d26984a2aa2893daddf4cc5b52ed4e191d664ee3992f099a36. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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/USWEX1900071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17fbf49a315841552c8a7fe57e313340becf72b536d77b6beeb903d03deffa20. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), 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/USWEX1900072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba61768a29eb85daca15a4a0f24ec3c28fc362f756c07eff08a9bf21d7d84738. 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/USWEX1900073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee87104a480752d289a06761b1ac3d1517bdcc68bd030a09e13bc4701e8c5891. 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/USWEX1900074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6da81ed90dd3e37991ea15f5bfcfe31ff2cf9d046300be46cd15e1b34ff4935. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T18:01:47Z), 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/USWEX2000145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f5756007f46ad493737e1e5f077446003603eba7ff2a0e9f951faff517f4d5f. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:01:58Z), 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/USWEX2000168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9b4be927e48fac4fd61faa1c473087dcf50d370f58c4b274c7d5107c6646dca. 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/USWEX2000169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x819616b4d4a4265c48755c4dde5046d4a6ac5f8d99491e38d539c84ec061b6f5. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/USWEX2000170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x139a84150dceaf356805312b15acd65898abac2a8e320e9d0c11e975b7894b9a. Chain 2 (Bitcoin): anchored in block 959091 (2026-07-22T05:25:39Z), 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/USWEX2000172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ee08beff6620a116d96c2f79fe8ab0c1637dc39af08ad7f942729cf92ee3ba3. 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/USWEX2000173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a8fcc68ad3420667a81c3d5d65a4f0a97a4e66056200ba3e362a19cfeb6c431. 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/USWEX2000175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc50117ebb0ce629045cdcccfd5069623728f2e4ba879274e4a74243ebef9f242. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T18:58:16Z), 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/USWEX2200139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31842765263feb994c610b209bac7877b1b4e4ccbdd2f2046f39baa59099444c. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/USWEX2100074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x029bd7b31162f83e71c185349dc9b2f9811ac77f2dfeb982cc7e5bf5e7d00880. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), 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/USWEX2100075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42a0d2edc1e649781eced1b34d99b850a86043433c5a8333d8858a641754bcc0. Chain 2 (Bitcoin): anchored in block 958911 (2026-07-20T19:27:50Z), 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/USWEX2200129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x523d07cf036e17497ee5d9816379ebc06e312612c859865821e379040b2d3818. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T19:50:27Z), 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/USWEX2100076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2d49f227542fe4ab4c9b6046d6fd4712163fced21530b5bf372a012622a09a6. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/USWEX2200131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x090544f4b8f5170e28671fdd9c5671f1e6eb8907c526a596c7e12b719de85674. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/USWEX2100077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cf874d0d22c3cebd1c848d7c51152ae9b9a43d8edba02489309f3be8d0a98d2. 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/USWEX2100078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97022abd42a31c18b05f0ca4b6cd00509830a8a556f31ff866f0b6ab2c6cdd31. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/USWEX2200132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddf2ad19d7cde64aedf6e37a08adb5fc5c9dfa36bb8a5e40c59222020356738e. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-22T00:32:42Z), 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/USWEX2200133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2863e8c0c4452f4e42db88ca4aa6cd161dd1afb403aed7a77d82a76e6f80071e. Chain 2 (Bitcoin): anchored in block 958947 (2026-07-21T03:41:21Z), 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/USWEX2200093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x287aad9b0e0b136e33929b5a5902dab5fd163de5b8e786ca711f8da4b4f91070. 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/USWEX2200094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0073ad8d45e0cde9a3864d058c7a05974b1947ab56032f3979e5e4883dd7d00. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T20:19:08Z), 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/USWEX2200136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf339c0d434f272c883f85acc24c030aaa4f37e9384a6202e8b4d4bcc8d788728. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/USWEX2400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76ce3cd38edae3e139854b23b60fc13ec252b97fb4190ef92f16fb02595e2ee8. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/USWEX2400021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce1f0b839eab33cc80c7f2f9bf6093baba06917ab046ad6b463ea422f1574700. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), 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/USWEX2400024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x338b8c1ef163e533ab4d178a86f3a20a680789be1e88943c9f283429e41d8e91. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/USWEX2400023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36f128a4b7d59910df80039c7e3e538873f6aa49e4479685bb2f4064e0757b5d. 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/USWEX2400022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cb048089edda67c6f2fa1fcc76b1330be841a5c0c88f0e68dfce5b35fc29837. 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/USWEX2400025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa131bce2d4a58747b4a7aa8ff4270109415c204b0b2fe6c0cf27a05269000583. Chain 2 (Bitcoin): anchored in block 958654 (2026-07-19T03:55:30Z), 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/USWEX2400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x448d3e633eeee90de689f45b33c8285076dbaabd660c5aee579f5811ed5552d6. 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/USWEX2400042.