1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87d3c754abce535eed7f1ddba200779f999e3b142015bbdf7c50b7cbff5c42ea. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/155650b3-0f1b-43a3-8042-e387f43860c7.json and https://artists.proofprofile.net/proofs/artist/155650b3-0f1b-43a3-8042-e387f43860c7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0x28bc939df71cf57192b3e4bb81791a94062713ac92a89df981e9cb1d693cfdf6","isrc":"USA2P2357898","name":"Hideaway (Mokita Remix)","registered_at":"2026-06-07T20:02:48Z","spotify_id":"1AXmqvxDEGonBdK7DvOe1X","type":"track"}
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28bc939df71cf57192b3e4bb81791a94062713ac92a89df981e9cb1d693cfdf6. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1AXmqvxDEGonBdK7DvOe1X.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1AXmqvxDEGonBdK7DvOe1X.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x380e94019dbac1c1c178e33b450e055b517c470d58040e5ae40d38151d19f10f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0U5ok644ffKGSKW8HaaZsX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0U5ok644ffKGSKW8HaaZsX.
{"copyright_id":"0x5552d1a520ae47ccf9c978617e7d6dc2060aced2ae546ecbf51c8e07cfaffd5e","isrc":"CAN112301530","name":"Monochrome - JSHG Sunset Version","registered_at":"2026-06-28T02:34:03Z","spotify_id":"6bEg2e9p2kAHhuVEnMGEO8","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5552d1a520ae47ccf9c978617e7d6dc2060aced2ae546ecbf51c8e07cfaffd5e. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6bEg2e9p2kAHhuVEnMGEO8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6bEg2e9p2kAHhuVEnMGEO8.
Who's Gonna Love Me Now? (Afinity Remix)
Who’s Gonna Love Me Now? - Afinity Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58bd51068963aaee995841310f416ec40157798402729514102f8a2238e19c77. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/38w4CBVJrbwicmMioTYcc5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/38w4CBVJrbwicmMioTYcc5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x603bbe01629cd8907b41ade122a7d9f5818f73bd477b0557ea0b4003073ca567. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/33JxWnOtjSNZzVYm8COBw9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/33JxWnOtjSNZzVYm8COBw9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37bfbd3132998c3565cc93870338bde890e692aab7c34dd4d25b7fa97abe280f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2Otr3GVpzeRq8WsqxEd8yi.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2Otr3GVpzeRq8WsqxEd8yi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe65cc85ab6ae83a569c6fe8c2e8e9d0bea302f68d50a66a5efed1b994165963. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/32puWWZZ0WxQxERCZUVasR.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/32puWWZZ0WxQxERCZUVasR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x276a743b9292e9a26f701d651565fd174e84fa26f7275e7c0ed663e57f84554b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1Ee5uXAwh6eNP2Z8CB9rne.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1Ee5uXAwh6eNP2Z8CB9rne.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9235abc931f59cc27d015f2ec9f47047c8b061c93a98e1607801e1f245f07b0. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0f51SMp0DwJwG6BUjJqH2x.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0f51SMp0DwJwG6BUjJqH2x.
{"copyright_id":"0x275a25a41edd6a53073b0ed31df97160b7dbb6c2f1bb3fe6dea1097ccde47fb4","isrc":"CAN112200676","name":"Who’s Gonna Love Me Now?","registered_at":"2026-06-09T23:42:26Z","spotify_id":"082rbixHZaO1t4oY4hS5t5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x275a25a41edd6a53073b0ed31df97160b7dbb6c2f1bb3fe6dea1097ccde47fb4. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/082rbixHZaO1t4oY4hS5t5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/082rbixHZaO1t4oY4hS5t5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71381d49f3975b59b7c65a3ab380e94ca46d90718b50eeb7495058edaf65d2a6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7onHR7NelcnaGsVigKEapI.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7onHR7NelcnaGsVigKEapI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9235abc931f59cc27d015f2ec9f47047c8b061c93a98e1607801e1f245f07b0. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/02rsG2FFkY9Unu9bwKhsiv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/02rsG2FFkY9Unu9bwKhsiv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9235abc931f59cc27d015f2ec9f47047c8b061c93a98e1607801e1f245f07b0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5kBVOeonj7Q475EMEjui7h.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5kBVOeonj7Q475EMEjui7h.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71381d49f3975b59b7c65a3ab380e94ca46d90718b50eeb7495058edaf65d2a6. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7MjIHg5j0v3Porj9bvBv2S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7MjIHg5j0v3Porj9bvBv2S.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22bd342339dfff399930405776817b40af641ef0e1fb53399ddc86ce6335fc79. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3vTk0zFuqZOcnrKNLOzGW4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3vTk0zFuqZOcnrKNLOzGW4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x014ee4be4ac41530e9a06c78e90001d2badc6924e6db4042f3c0a1e09fd0407a. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1mp6u70l0qHqRWQN6bJLoX.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1mp6u70l0qHqRWQN6bJLoX.
{"copyright_id":"0x9ede9cce0cdab128fa6623d8e9c34e136b9a0985d04a9c226f8ddf2a63ac9767","isrc":"CAN112200869","name":"Color Me In","registered_at":"2026-06-25T14:17:02Z","spotify_id":"7fAUYdlCzMvqKJ2T0KB7NM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ede9cce0cdab128fa6623d8e9c34e136b9a0985d04a9c226f8ddf2a63ac9767. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7fAUYdlCzMvqKJ2T0KB7NM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7fAUYdlCzMvqKJ2T0KB7NM.
{"copyright_id":"0x2f85763536b6353234a727fafa1ad2567b32e16f239b46a5beaf2b45de85bead","isrc":"CAN112200970","name":"Figure Me Out","registered_at":"2026-06-08T17:07:01Z","spotify_id":"7oGQyQfvAqKmmdoHJW4qYr","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f85763536b6353234a727fafa1ad2567b32e16f239b46a5beaf2b45de85bead. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7oGQyQfvAqKmmdoHJW4qYr.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7oGQyQfvAqKmmdoHJW4qYr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94e2c146dd90532418a2ec713a3a191ac24a7a2ee96f479914a8b1eec2477aed. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7HBa2OszQBl6fLgUluvhpb.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7HBa2OszQBl6fLgUluvhpb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ac3a865c3f5f9a8d2f2760ec5f78a2aeb946742c9249ddf9f14793151746bae. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6KGA8KZyDF9WLiI94ZTjSu.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6KGA8KZyDF9WLiI94ZTjSu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0805311ebd225c8c1b7cc708c3052372f547c1a0c79b96591b344fd16bcb1085. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2S5t5Hj1XVOscsd0gP5HSd.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2S5t5Hj1XVOscsd0gP5HSd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ac3a865c3f5f9a8d2f2760ec5f78a2aeb946742c9249ddf9f14793151746bae. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7cLhZY2sXnlL0Rd06p8MRW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7cLhZY2sXnlL0Rd06p8MRW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0805311ebd225c8c1b7cc708c3052372f547c1a0c79b96591b344fd16bcb1085. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3dcVe8QAQVaQciqMahco8t.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3dcVe8QAQVaQciqMahco8t.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a73b2d7ef0e36eb70eca48ef838cddd08c0525222553151b8225168c9d5f677. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/675AmMuIkDH0sg29tT0CmE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/675AmMuIkDH0sg29tT0CmE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94e2c146dd90532418a2ec713a3a191ac24a7a2ee96f479914a8b1eec2477aed. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2K2Fn8vJzgGUG9JMmPFYC3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2K2Fn8vJzgGUG9JMmPFYC3.
{"copyright_id":"0x9f981687e72121b3ddecc6a55783bec038ceffd27d0ef333039a27e3161c94fe","isrc":"CAN112200332","name":"Room for Another - Stripped","registered_at":"2026-06-11T03:41:37Z","spotify_id":"3iSOuKpT6ELlJjUhDaxJCG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f981687e72121b3ddecc6a55783bec038ceffd27d0ef333039a27e3161c94fe. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3iSOuKpT6ELlJjUhDaxJCG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3iSOuKpT6ELlJjUhDaxJCG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0805311ebd225c8c1b7cc708c3052372f547c1a0c79b96591b344fd16bcb1085. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0dcJ754zhmVd3qCwv7oW5g.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0dcJ754zhmVd3qCwv7oW5g.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84d657e90b9926396484ff7f0636b6a6a521cdb1ac1095b01f79f079b9fc1fe2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/20K2hZ4xjfoSKoQ8adBkk8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/20K2hZ4xjfoSKoQ8adBkk8.
{"copyright_id":"0x7bc4363e16ee2a1bc094c95728ca49fc3c6b9ab0947a09f4ac5df2a91d4108c7","isrc":"QM3DF2158727","name":"I'll Be Home for Christmas","registered_at":"2026-06-19T22:20:05Z","spotify_id":"13VqMQNpRUaEHFqerPibVo","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bc4363e16ee2a1bc094c95728ca49fc3c6b9ab0947a09f4ac5df2a91d4108c7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/13VqMQNpRUaEHFqerPibVo.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/13VqMQNpRUaEHFqerPibVo.
{"copyright_id":"0xbadd549596bdc347e896fd19d895a5f13c123e7c86eb83456d88047dc139cfb9","isrc":"QM3DF2154505","name":"colorblind - acoustic","registered_at":"2026-06-11T01:37:09Z","spotify_id":"4opTfzRK9pCb7HLFT46CjO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbadd549596bdc347e896fd19d895a5f13c123e7c86eb83456d88047dc139cfb9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4opTfzRK9pCb7HLFT46CjO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4opTfzRK9pCb7HLFT46CjO.
{"copyright_id":"0x0a1ffdaeb24d4df2e490c003b9073267d84441ef7620f078de68afab4caa72f1","isrc":"QM3DF2139124","name":"Lonely City","registered_at":"2026-06-04T07:38:15Z","spotify_id":"4q3biaQQoADspV16lbsfPH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a1ffdaeb24d4df2e490c003b9073267d84441ef7620f078de68afab4caa72f1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4q3biaQQoADspV16lbsfPH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4q3biaQQoADspV16lbsfPH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e57c347d10a6c0014935825239aafa04e0d815d4f3408e7abedf56f34cb56f1. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3EkMEHwxFnElYBEpYldoHc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3EkMEHwxFnElYBEpYldoHc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d6c58d935dcec283bc9382720568983dbd54734c97f4bde94b2226bc1f31022. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6cTf4j0l9SuEueoqJPw8NE.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6cTf4j0l9SuEueoqJPw8NE.
{"copyright_id":"0xa50b72a9457d1530e240d3bcaa2cd4346acf49fd648bf7cb9f2999b6e742d01f","isrc":"US3DF2163647","name":"speeding up","registered_at":"2026-06-10T17:17:35Z","spotify_id":"6LxK2qgFfhulANhRHLBaDj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa50b72a9457d1530e240d3bcaa2cd4346acf49fd648bf7cb9f2999b6e742d01f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6LxK2qgFfhulANhRHLBaDj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6LxK2qgFfhulANhRHLBaDj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe26293b8eca371fba88190265b08e78fef081979494b923f577213c93b1f4ba2. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/19WZXLdwal106oM16iYS1v.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/19WZXLdwal106oM16iYS1v.
{"copyright_id":"0x782ff1e8933eac42c8061f04bb9cb9a0c1a9b0e61a32fc071828f8f6c8c5760f","isrc":"US3DF2136894","name":"sleepwalking - jav3x remix","registered_at":"2026-06-21T09:34:54Z","spotify_id":"6lt0y6PfPzfAvggt7ZppFS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x782ff1e8933eac42c8061f04bb9cb9a0c1a9b0e61a32fc071828f8f6c8c5760f. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6lt0y6PfPzfAvggt7ZppFS.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6lt0y6PfPzfAvggt7ZppFS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3801449277029a8e9dd7d683411665248de7db3e34be40c8e723061f9f609ba1. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7EhrDmXMFO3CzMwyJkKGXF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7EhrDmXMFO3CzMwyJkKGXF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10e782ee06382760ec455558929fb4e5917307626768c25dfcb9e346bb5e8b3c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/21JtDI2SnB7RKnLCikdfw4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21JtDI2SnB7RKnLCikdfw4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4e0cd7477952c68fa8f3d5531c443d8979583993b47bec591f2f8496390a935. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2CjewwfkCErB8Mt9ATvwrQ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2CjewwfkCErB8Mt9ATvwrQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf06009934194a343112a51e88495435c9415befaa371c72cb6aa040916ce8e32. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/05dJbEts4YDnJrS3OOCBn8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/05dJbEts4YDnJrS3OOCBn8.
{"copyright_id":"0xd4f759ad97579b33741aeb570ef902648a8930ef47c1b4dcce45e1c65cdf24af","isrc":"USM1C2100001","name":"Anxious (Mokita Remix)","registered_at":"2026-06-20T07:32:18Z","spotify_id":"2kf0LQjNqzczNzayWrSfi1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4f759ad97579b33741aeb570ef902648a8930ef47c1b4dcce45e1c65cdf24af. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2kf0LQjNqzczNzayWrSfi1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2kf0LQjNqzczNzayWrSfi1.
{"copyright_id":"0x0ac60bde47116feed949b51ff2c0179d03ebcd9780c4b84a5c9b3d304161e0fc","isrc":"GBKPL2141821","name":"Still dreaming, backwards","registered_at":"2026-06-08T19:51:55Z","spotify_id":"1MqhpNpfWcU4NTRnqGnLU9","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ac60bde47116feed949b51ff2c0179d03ebcd9780c4b84a5c9b3d304161e0fc. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1MqhpNpfWcU4NTRnqGnLU9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1MqhpNpfWcU4NTRnqGnLU9.
{"copyright_id":"0x9ee9afb58d2551da87e3fd4a5b89fb15eac0d192359d446acaf5515019a4795f","isrc":"USANG2109155","name":"Don't Leave the Light On","registered_at":"2026-06-04T12:24:13Z","spotify_id":"63Q6xUaDiqHfwkr8t8c3A9","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ee9afb58d2551da87e3fd4a5b89fb15eac0d192359d446acaf5515019a4795f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/63Q6xUaDiqHfwkr8t8c3A9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63Q6xUaDiqHfwkr8t8c3A9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f22de9f2dbc08b9da212b07eacda3c4eba073a133624b74526a756e57159aa8. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4VLX1i52yOU3uDUz3xYNgz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4VLX1i52yOU3uDUz3xYNgz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31373f9b43061a9a0d25c1701d9d1a6ff4092c1634af10402127f1760fa0bed8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/17H5BFEUB0tMcQfJEcDSwH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/17H5BFEUB0tMcQfJEcDSwH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3003ba9f91fbf0225337dd4626b41b0c1513c671233bff48a4176906d418945. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7mOcLhVf0Aj6pIfi3LcSNW.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mOcLhVf0Aj6pIfi3LcSNW.
{"copyright_id":"0xd5c8e1a2de5bfd60d3d27da5f29ba4dd1d9bc7af0cda96906b890dd54a8bf7ae","isrc":"QZES52413722","name":"Cold, Cold Summer","registered_at":"2026-06-18T14:19:50Z","spotify_id":"6rDTqLQu1raRcdjv2x8Lhz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c8e1a2de5bfd60d3d27da5f29ba4dd1d9bc7af0cda96906b890dd54a8bf7ae. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6rDTqLQu1raRcdjv2x8Lhz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6rDTqLQu1raRcdjv2x8Lhz.
I Don't Wanna Fall in Love - Extended Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x661f7a5aef458f163f24967259fd3be54bb38134d919d44c4f864075290e0f23. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4OymmHUsBK59kEahdsIAe5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4OymmHUsBK59kEahdsIAe5.
{"copyright_id":"0xb919c60b80b87a0f7fa17208ab2df79bfedfc871753c6ca9fde0ae350108dc59","isrc":"USRN12100225","name":"Memory - GOLDHOUSE x Mokita Remix","registered_at":"2026-06-04T15:15:27Z","spotify_id":"4XZ8YGsNIF4UqE324Mbgfg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb919c60b80b87a0f7fa17208ab2df79bfedfc871753c6ca9fde0ae350108dc59. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4XZ8YGsNIF4UqE324Mbgfg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4XZ8YGsNIF4UqE324Mbgfg.
Give A Little - Mokita & GOLDHOUSE Remix
Give A Little (Mokita & GOLDHOUSE Remix)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe77e80a6c085891d3ebc9e6ac1cd01ef74de7b6a266bd30431f58926cbdc5a62. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2fs6P9koZh9mS73ipASPkV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2fs6P9koZh9mS73ipASPkV.
Let Me Hold You (Turn Me On) - Mokita Remix
Let Me Hold You (Turn Me On) [The Remixes]
Deep House Hits: Ibiza 2018 - Armada Music