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 0x47262982bda1b955e7ae0cb905535e75ef92686ddb460b86f6d38b97f770dcf0. Chain 2 (Bitcoin): anchored in block 953786 (2026-06-15T12:56:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d86217ca-afd6-42a1-80d9-e38aa8e70428.json and https://artists.proofprofile.net/proofs/artist/d86217ca-afd6-42a1-80d9-e38aa8e70428.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 0xc2c744024090d2e5ce3b88f3b860cf56813fddf483345e7a66a94c035399a27d. 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/TCAIK2412518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea19474d475826ddaafe263028940a93413d820bef7a4b76bc31e4a405fa32ee. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/TCAIL2412546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d5f0375d10f8edec0d4f324eb92a21efd94f573a2a252be3c6a320ebffb6f8. 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/TCAIL2412559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f9ef22669b7b68e852ae1b5985ededd64b410598737c70d912e7181b9463d32. 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/TCAIL2412587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c8f7a8093f882ef32d76b19035559d00900e2432230a28a922c022856752ad. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/TCAIK2412599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe27899d0a6cb186389c25f1b2d537e8aac2d1a9e18462f1a2c0b1023048c6812. 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/TCAIL2412609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89b4a0011c8ee0fc7f88cb70e33488c8148e37504dca61716dac52ead970b6c7. 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/TCAIL2412643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c07a17a433fba2ff2bf27e981eace39cc6185031f61fefa755dde39e37aa211. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/TCAIK2412425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x624a26261ecbce42a04228b42bb4e4b7ccc2fc62a68a716454770409a61453cb. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:51:24Z), 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/TCAJO2548469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb20dde592dc3c7969d411a1f596ce2cb84de59aa6022930ebaa5776bd2cf162. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/TCAJO2548475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb73733d007ac63b290ef75f5f6ad81558c6b32221132af2ca8352404717f15fe. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:24:54Z), 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/TCAJO2548479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb64c5333100850473a80b0c3c9c2c0344fb7a309f04314659afcd97fd1670506. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/TCAJO2548484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4977ef5a9d0e92bc1785989a3ce0bf7e127af82e9d40a6564f673b323312bb71. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:47:10Z), 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/TCAJO2548490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4afe3253387aca45b6d1229c57ecbf44526a011b2b771b72561ece91fbc5f63. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/TCAJO2548493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeeabac0e20d0422e3666c21c04ee529d89cf46c6baf5fc80ed80026e84a609f. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T19:55:15Z), 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/TCAJO2548497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76a1eb44235ff22d1df2a6bf6daf5182e174e28a2ee47acf404bc024034bdc6d. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/TCAJP2548502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d931c9424cd9ae4156559806faf01219e8d5999527af70645018710351f579f. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:51:11Z), 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/TCAJP2548511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x981c04a85435772787b7b8266e49b4ee084efbd733c5c07013268b7691f86f89. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T18:39:18Z), 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/TCAJO2548516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb57732e49fa130d2e234d77afa498610e4e0d939469f4db0977662cc704d42c3. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/TCAJP2548520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb78334fd9a3dd90a160156194460f918885b80ee54e7204e29a5f31101501e52. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:58:45Z), 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/TCAJO2548522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x422f150bca5c451b87e88efddc709c914790c458746160a4bc1f2f6084f04da0. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/TCAJO2548526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd62339f38f270397ca52e3473614aa4333896c4e19fe23a697e97f02fa32acc. Chain 2 (Bitcoin): anchored in block 958865 (2026-07-20T13:03:30Z), 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/TCAJP2548531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52773c4221add734df967a155764acc5e72eb2274662f88705279fe034ba4546. 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/TCAJO2548532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdc74948d9a322122f4a07f74cf1d506b66a54c93c878b85f1d9f99521b0de5d. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T09:46:34Z), 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/TCAJO2548541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd263809c4796f6db2412b4fd51ca6e6c7de6b215b9bce5db883ba8ede1ac7737. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T16:31:25Z), 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/TCAJR2524428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3165af98e91787ff84c50e43e097bb1da4c4eb28a170c19e994d52807c1b82e2. 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/TCAJR2524425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00b56ea66f8ca508b3db7bca34deeb452a7218309ed467b844b877f9eb242527. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/TCAJT2514803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x574475f64313333aee2ef88093ad0a5c74232bb4a5e970720b9446a7ef997b4f. Chain 2 (Bitcoin): anchored in block 958816 (2026-07-20T06:35:57Z), 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/TCAJS2553205.
A Oliver Le Cayo Un Meteorito Mientras Caminaba En La Calle
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x362f0ee88159bc04600a3ed125cca3a6cab507265e677eeab5d708a8f642c163. Chain 2 (Bitcoin): anchored in block 958666 (2026-07-19T05:00:30Z), 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/TCAJS2553132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd852055bc0770174beefd99ef3b45bafa80d8d177f4e6548a2134dbacd961028. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/TCAJS2571345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe514a463d17a4d952376b53dd1450084a3853c06009228f22da42177214b7f30. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:26:12Z), 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/TCAJS2571460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x818b2cf0db8fdd0a2126d0c3a18a242b531eb0cb95486f733d32ccea2175fe80. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:24:01Z), 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/TCAJS2571252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff0f13593799a1658f0a483ee36854c1f55fe0ecbab3d771f6f6beb831ea25ad. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:32:51Z), 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/TCAJS2579857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd977f7918323e11411ae78321da4176c98f8041a0a604ff7be63fad898bfc89f. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T07:07:05Z), 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/TCAJS2579914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ff703287bdef06342be8ac7dff4b476b95995cdb431785a0bdbeaec964d950d. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/TCAJT2571561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd4eb5ec2348a455b85ead50a2974dc256e602a5e4a957ddab5de4eea6bc03f6. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:42:55Z), 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/TCAJU2571612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1275b97e2da6dc5fc020a7c57bbaee3ce3139fb5f5a906221c9840f6d0035058. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/TCAJS2596985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x574d1a3f6c5c49f79b95667200cf3c3fd446aae29899760c488c4e0930cdcf9d. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/TCAJS2596968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbadb81a7ee00470db423cd492c0e4931d82fff19c7850198e6b8b9b7441cee87. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/TCAJS2571409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9575725f72373041b23d24fb4d4a90ae13c84b5df49aaf1891d2708f8d2a20bf. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:19:42Z), 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/TCAJT2512505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe59702e51f50dfb6e41898f9cc1cfc5e8086cb66077135f155c66b4020be4bb4. 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/TCAJT2512404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0ef3a684cf97032359e236c4df3b83e7009bce10600ee34c98ca653f0a94718. 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/TCAJT2512597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b6a77e1509cf0c897f6a373ba4abc99efc6fec2230cde641aa4f591ead9341a. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-20T14:01:38Z), 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/TCAJT2512546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837b9d50f26231233882b0f1a1dc7a055496038f6af23780656a6b6f3eece6ff. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T07:01:40Z), 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/TCAJV2512514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd777a867bef019576334416675c0746a3afe3b722f2f0e5a341a88528b788763. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/TCAJU2550650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02f0cf8e593d7e0c4c2ec9477a505c2d5368511d0105ede56ba64b144123fe4f. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/TCAJT2549067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdc99c535eecf485ce087cc92da40dda8a3930aaef4240a6db426b29fbd45f73. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T04:29:18Z), 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/TCAJU2548783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d1496c7e51fafe261419a9c39f49234c31f4f5649ade1ff3f6e0b0a0537795. Chain 2 (Bitcoin): anchored in block 958889 (2026-07-20T16:02:56Z), 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/TCAJU2548867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42cc23cbd98011e4add19b3970934869cb4ed00314b723109d227082f50f1f0d. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/TCAJU2548755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35b4de8af972a35b5b78151fe3dec3967bf7b40ce3cedb227586dae84cd9e58a. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T16:32:52Z), 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/TCAJT2549009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26c181ff27beb664b85c760fc0f717c3afad24f61944bb7f1168fece1b3c4d35. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:58:01Z), 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/TCAJU2548959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46ade668fd1fdbd4e4b593d938aa6b337fbe0b5a07d42cbf9e42b7356bfe388d. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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/TCAJT2548936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d0f1f650a1436d21f958ec6646f9d01271efbb5227fdba62e7a15d9edf774fc. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T22:34:35Z), 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/TCAJT2548809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b2b02a8cc0cfecb1d4c32508de0bcc9c26d566e03e11401282d2c6b3ae2e72b. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/TCAJV2547887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x859f3b8e744ffe51b6579926024a02cb12d1b5436f397d00bc68d970d4ed3932. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T06:34:29Z), 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/TCAJV2548241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20da0ff310690460a4a48e4453319c80ae82ab182c38c5ef8cb237a046146169. Chain 2 (Bitcoin): anchored in block 958825 (2026-07-20T07:32:09Z), 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/TCAJV2547916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06f93213d1756c77498a4dcd752fe61ca09272b7f42efc513affd0e5663ab042. 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/TCAJU2547947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf66efede5f9a8fa0ccf330e235affa70d7572891faf732bf8d18570930b23d10. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:58:38Z), 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/TCAJU2547710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e7d260a20395c4ee4c8e12ee0be8daf0b79a0be2cabc0dbc30a61c6b887f00. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:05:55Z), 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/TCAJV2548014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38c03b7d451fbdf1db26ea5ac8a40cda8d3fbde6050cd88db4b3e200e917d4a2. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/TCAJV2556998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aa5863f60e1c4781cc1cea9197fe9023b39799f40d883e31b3cf33c8878e889. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T12:15:28Z), 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/TCAJU2556951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8553ea75c9fc9afd6343ace08438d8d6d0d7ff24b390b6b812dcc5e34ee76427. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/TCAJU2557212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0800e3e66b43480643de1d55e269922e9a09a3173e529b0d0fdc8a9101fb38f9. Chain 2 (Bitcoin): anchored in block 958878 (2026-07-20T15:09:50Z), 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/TCAJU2557447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd52159d32e7932e340504c44993c8c97f5c523c600b167b399838d9cec120604. 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/TCAJU2557428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x030043afc67f4ad1b137de0d76ea8da645b2d586a2e8d15930850ee1bd4ec8fd. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/TCAJU2558086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc67ad45d2fda853cd447848206e4bf8a837e56f077e14a5f11e3af6b3c30af7. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/TCAJU2558056.