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 0x14bd826930e06ff7ced005c0e31165688e0d38e2b2eb1c7b9219a88d9b28b552. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0efad4cd-7813-4f80-9fbd-2247eecd5b17.json and https://artists.proofprofile.net/proofs/artist/0efad4cd-7813-4f80-9fbd-2247eecd5b17.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 0xb44568ae7dfe8e65f20218e033c0d1f1753cca15ff626946ea1ec33b5e79db42. 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/GBKQU1529879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf38c7a99c9cb481e4c600795751bca442c2b7b85fa688e9d9a1fa0ba63a160c. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/GBKQU1529880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48c7fb8ceae33b463b1271f7871c682969b3cdf5d46ae7df4876ad16510e85c7. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1529878.
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 0x65ed3b16ac463d5aa4af7a6ccd058112bc87ed1acedab5daec537b5e9c729fd0. 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/GBKQU1529881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8d4ffcc0b34fd115b744721aac71356235ec721ad300f227ea35badc13d36eb. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), 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/GBKQU1529884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c1f1cb8a8301a34a309c316e06f622c2788badde4ef5d90406a9ea910023089. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/GBKQU1529885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5992e9cae0bd6509ab338f573f2fb2c23ae45118400d898c07b69dd8ada0d5dd. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/GBKQU1534020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x727cf28b4585e39d44519155fc5271307f2292a3e113870a769fc3bbaec9e6fc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1329843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e6c101b6faff961f0229a04576deb2429e662bed32d022a88917ee8d847fa47. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/USA2P1329844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35f08446028f69e3c2b69a67b22e9a496a7ca82e80801a475ec554dad481ed89. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1329845.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x067d7cc410e1d2eb8d39005896d6c6f6bfc4cc9e498e7299057df31a01df345c. 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/DKZVA1260089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x307551acffbc39e7e4cec1af67f410a87d0e6a87d9e8e82e115f8c02ce1e4a1e. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/DKZVA1260090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c6ccf6936931fd81fe8bab37d7f12011e2460dd4e409daa8a24aae5172c4ca9. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/DKZVA1260091.
Mental Note - Major7 & Capital Monkey Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc18a0de7a6b7893bd3f5dbf8eff6069084c341aee0a1200ba4d95d984e96ec21. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKZVA1260092.
Higher State of Consciousness - Major7 Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x906cdcad888583d23bfc79f198743eff279dd159a68beafb53afd37e0ab11215. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKZVA1260093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x277f9bd71a19eb5a4ddf948cc09a7feead2903f03c01b72e9a0dc72d51f4acaa. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKZVA1260095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2f0c4db9670dd4ea606f2c358a18f11f33e7b8fba970a3468ec2413630bef52. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKZVA1260096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ebafbd755456fd2f252f4eb5b395b3ad35eb76b3afddbe37f36ded3bde82d3a. 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/DKZVA1260097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87ac5bd5613ba7cebb2e9d4941c46a3ef821067cb2df93375c5eb80b2bb58d7b. 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/DKZVA1260098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d96f6193abef3ec3b41c80c44a02bc4fddf5eea7f2fdae42f6726dfe1897cfa. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKZVA1152001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc1355cce49cd820cb6b0b02a001b194ff88dff83b0920585f79f7d2807a578f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKZVA1152005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57e3bf1a18badd0156b47ca5a56e159b80e73f32f786aa3efbc277d413c0dc73. 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/DKZVA1152006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7128fb49f4fa8f8a4e092fa14386c27458e77c35b74481d48253c1e59e57c1c3. 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/DKZVA1152007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7996ff7ce4237b3fa9766f484470705b71fedc758a0dd6fe27887fe8d61a98bc. 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/DKZVA1152009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f4307254251e72fb1a541cc10e610d12ab3188f3caa7fc385ad2a261f87c977. 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/DKZVA1152010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62ba9aa80a8831a630d1348ffd91b5de3f0d927a705acd465a065a90eedba283. 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/DKZVA1152011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83a42d16b9a979478de4fc79a99de7725eff27eda9af6e90ed024283a44b0216. 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/DKZVA1152012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdda4e850bd4b155fdd2951e7b298a614786c72bc32ed1ffe519f53b59e9cc80e. 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/DKZVA1152016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb01deb14098f536d1be66bac7fe688f06d3561ca690287f72b2ed9d3683b293. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/DKZVA1152008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd96933726347340462e016061c1c5fa4655d06f5f8c8641bfe011951897b663e. 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/USA2P1374698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x844ffba3ddd5234596e7c9a6b81c63b916eef19515ba4c4b5a3d7517874f30bb. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGCV1499784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9522c18bc46542567fbd050ccfe3c5fe5b5803c924523b64beaeab09ac9732a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY51296131.
Limited Addiction - Freedom Fighters Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2784214733517263ef614e3b7eef6225a6f8423452d4561b4ae80e90f7f8d23. 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/UKR6V2030518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f2130b95988809ff162e522076ccfb900ae73343b05c61e7e79cc89d8a6769c. 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/USA2P1163403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f79004e523740db07257884b2f34c83b3a0ff1e8545e7e16d0b8b963dabbc8c. 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/USA2P0612425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe90007680940831c63cfc3eb46ff742ecd2e72e9244f791311aed2fc5388bc2b. 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/USQY51153583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20b2194989fcc43b2127dd467c571b47f8e50d4cf757a3d12f160fc5f3ff3f94. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY51430349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde4a5b8e8b67639518c4ef9ab64658b605730dd182d66524963425bc7024c914. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY50941223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x813cd2e758117bb98642b2f689e6bae143f67c8e0419b9b675fa67af4018176f. 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/UKR6V2030519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9239a07bcbd8124505e86665123b8ab2ab4d15684372ea10fbec647b50f69fc3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY51360339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab0ccf7a14793e48168b68ceadcafdc1926f57df4a19b2f8ee99558aa5a23dff. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/DKZVA1460532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5f9115e27dadc7a3a1d71dff7f8469b88e23daabc98037f16e6315ec3187cc7. 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/DKZVA1460535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ca8370e97810aa61a37778ddb749ba6f99d024f02885c72fe6410560b7add96. 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/DKZVA1460536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e5608e01f1e000b75c5215c2b2f511fd5f3dbae254ba940017cf1bed4f25c3f. 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/DKZVA1460541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80e8083cb31209b0775622cb7cef55ba6ac57fe2291e7d6dfb7872c4a2f9e611. 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/DKZVA1460542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbc28c61716baaa8e17a50b23e94e3e82d5369a0152eace81fe49cf3afd7a2f5. 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/USNFU1500096.
Royal Flush, Vol. 5 (compiled by Sunstryk)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06f5ff0590eadd1b5dd65f6f7589eb108cd3ca7c7bb5ffa9ff406e1a6dbfc2df. 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/USQY51342130.