Gary Edward "Garrison" Keillor (; born August 7, 1942) is an American author, singer, humorist, voice actor, and radio personality. He created the Minnesota Public Radio (MPR) show A Prairie Home Comp
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 0x408e822c8a10128f1e3e074bcf2baf2810d9f56dfb6ae069adefc2bd4c55ad1e. 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/ec4899e4-0838-4a88-838c-c82ac8e28f90.json and https://artists.proofprofile.net/proofs/artist/ec4899e4-0838-4a88-838c-c82ac8e28f90.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Garrison Keillor And The Hopeful Gospel Quartet
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 0xceb4a9b3f24d2800530237a18ee3e32b9ce5f1320aeb810a006b49f39d62204e. 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/GBAYC8800972.
The Sons Of Knute Christmas Dance And Dinner
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29028037c8831794c61ccfa297929646fe16c3235128e752d7c6f826c6c7e2bd. 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/USAR29401101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2fed49ba6d811c183c1822af5433b268f85b6e0487ee5f246dab76e25908f2e. 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/USAR29401105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d45bb9145e009e67ebd294c9992b4be2734ccab85dfecc46c193de85b663f27. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USAR29401106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb6d01ab1c9aab4b5a78fac0850284bb9e89a647af95bcb41921562a97e4dafd. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USAR29401107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b7eb0b87c3d7800b648b7a01bc49dcb16a24d9f2528a91535a7b273638828d3. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USAR29401109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1faeaded80083f063c52fe9f66261d9c88859e5b813767b34cb577e555b305d0. 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/USAR29401110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd2cf78c645f979c204d66e29a428c08a4d7bc719acd4db5899d126388795de2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USAR29401112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa68525e7bbf0522c7722ec90eed36df97a674edb6a860b883a8d269e4becc9c2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USAR29401113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a6c4e3fb990333855fa2e023b3f39507adfff2582b98f9010f83fac8f43288d. 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/USAR29401115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd9c09d77ce312fbfaabf22bf403093723c3ee1cab690faf0f1e5362f8310071. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USAR29401121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd6b2c3314514446e75db5f66dd3c477825ce7d626f4cd388e37023efbaac8e8. Chain 2 (Bitcoin): anchored in block 960303 (2026-07-30T20:11:13Z), 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/USAR29401100.
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 0xc9d62bc944eff6897ef4b7d9a19b21c93bbf223b2e9b4cb3de1d9e97be607ab1. 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/USAR29401103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0f0e37e6cbec593c7566a1d1e0fc0ccc31abd6de74af94a2f0ba895fae2d046. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/USAR29401104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf5f9561aa6cac268d674b27a04182f762cd2db90308c1e96a91245f0ec2f030. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/USAR29401108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x631e69c0449a51f5b0b7ba381325b0bd5943edf7ab93603fa3f5ae28fdd353b2. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/USAR29401111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc81fc2a4962d6374995f2947a079c90422efc4c80ce334d47418290e1e155097. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/USAR29401114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbba9bceb684b6cd365291c1c415b64b9fd2fc4e3ee9a6a86ca47168a2389a6bc. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/USAR29401116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67ab3f2fdbed0f9a243fc22bcd0845229bca1d3123e2d0f461fdfaf9c9a8d9da. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/USAR29401117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec4acf821dc5230b28cc2954cf9ac4b74f39a3f51b19559c221f79ca9d80605f. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/USAR29401119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d101dd5cac667a068a12521605a742b25a8d0d0fe6a849fb4874496eb9f89c0. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), 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/USAR29401120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdca198863337b325869e69159ea0cb1439d4f5a7e0598d3046b5d019fe115054. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/USAR29401122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ebe676bd477a8f125a76cf023bacc538f0caa9011ac8b621b7522fa7c6ef3c0. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/USAR29401123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x890c39a3bfdf1f7de445026d465c0a1b1e3ceffbf27f88ee541f88050d0e701c. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/USAR29401124.
From the Archives: The News from Lake Wobegon (May - August, 1982)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b3a907001b1e96865ef801f7d1453f4d2555104437ceed35d54d073374abced. 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/USDY42198011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1967e231cd3aa49eebafa78c52e3457121e1e285aebb44d5bb5929eb3d2d1eb9. 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/USDY42198012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35863037d4b35f951f15f4a67abbbc77514d204b5184b167766196ee31c10000. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/USDY42198013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22714cbb3010ac2a324e9c9c8488011a2524dcf6ce53b15505d3e864e4196eaf. 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/USDY42198014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fcff6d914818e6343174fd12926d467e0d4447685e128ffb522113c34b7ca5d. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/USDY42198015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98688910894bf0f83c7466a98c235e8dbd2a727d36264a5b947e17cd3d362fcd. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/USDY42198016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c74d00cc2641ce28a7a67fba8c9a48215bf7995115d91c815adc225db0ff937. 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/USDY42198017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b587f8f5f0329f5820f2870917cbb754c7cd125d485008bc852ec9915b1d9d2. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/USDY42198018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x664e97a16b6c3b77a0676be0974c832c0b9fda8e3e54e93fd72062865cf5cbe1. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/USDY42198019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad30f3471923dc1685052a9440e24280c7d819b57a58a589747b6f0a21fcc8df. 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/USDY42198020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9d45fe128ee44456f6077d86b3ce22e8beb48219aa927a3033584f1311d463a. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/USDY42198021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35ffe601a64f3758f5c691c7372d47ac6a4627f6a211e1e0e9d4d5db018b33c1. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/USDY42198022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab34a3bbda703ed5dd0e6a59566eff4bf3b78a85a46489f6d08e4fe6bb340afe. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), 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/USDY42198023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc1088b9a0ebf42d6cd603d864faf0e51b021274d4444373034530b02da082b. 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/USDY42198024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21e59328abfc65aa35d8bef5610ec32b905910b43eee186deba7a43a260697ab. 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/USDY42198025.
From the Archives: The News from Lake Wobegon (September - December, 1982) [Live]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc42541be2b186cbbb9e47f1efd58afc040ab017ec9afe46ed674d5db5f8cea20. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/USHM92169948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b96d8a3065e7a9c9fc811d9a937f5e41258aea8c6d7ab883eac450fa909b56b. 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/USHM92169949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa32ba7772f15c2636a825312056f199082c5456af54ca0a89c29da1201af9d9e. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/USHM92169950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5905245c0364ecd7eaa3d2a03c8ed91d028c9b8b30fc87a6814df590b9db307. 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/USHM92169951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7935c76d2b7f5adeed62f1be50186d8aa7066a0e5aa4787e6d4f828c80782ea. 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/USHM92169952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa92babec66a852e49b8009a6723df1322a2d35f60c8c5f0663fa29a91ab39e0. Chain 2 (Bitcoin): anchored in block 958682 (2026-07-19T06:17:12Z), 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/USHM92169953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x240fb71885cbfc9a52282a942d060ac28936d994afbf6f6d2301156183a0521e. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/USHM92169954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb7b292397a992ba648c19bb67db76c99271a73ef2487214af15356866fb386d. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/USHM92169955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf336b508df653a0960ae134233eb6c8b2b59d3b628e405e2224009fbf408fce9. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-20T00:16:08Z), 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/USHM92169956.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c486d416907649a474158f7eb4bcc2ee2b8f4530ae1c90d9f847204a5f3be8f. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-20T00:00:45Z), 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/USHM92169957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b3439b53c3684ebf9f90f1e2828d58f73cb4dc0a1f820c7014084a105096147. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T21:00:44Z), 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/USHM92169958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc0b0390d74840f0cc06942645d4ad6e2c9f8e7c2e894aea0104116b5054ef5. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), 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/USHM92169959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7aaae411f8d83139422a76aee7acb468d54e9c1d4689a3f99e58487695d6785. 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/USHM92169960.