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 0xaee55ab315d9d3a899131126efa6fa86a01fbd8b6c56d830b54e4572dc1181f0. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b16f4be6-57e6-4b57-895b-e9250fdcf318.json and https://artists.proofprofile.net/proofs/artist/b16f4be6-57e6-4b57-895b-e9250fdcf318.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
When You're With Me (feat. Kelly Rowland)
Swimming In Money (feat. Tony “Skrooge" Ducks)
Pain and Glory (Co-Starring DJ Clue and Big Mike)
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 0xa9e468a25324a9904924acc285725e2ded95ab598363325aea289995c5b5eef1. 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/395COpDsRWsASrJoicUDBS.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/395COpDsRWsASrJoicUDBS.
Don't Be Mad (feat. Waka Flocka, Murdah Baby)
Shampain (feat. Jadakiss, Raekwon & Mike Classic)
H.O.V (History of Violence) [feat. Wink Loc]
Dying Breed (feat. Fred the Godson & 3D Na'tee)
Dying Breed (feat. 3 D Na'tee & Fred the Godson)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29a23b8158c158575f73718423119913ecdc0fff4500689d74c6fdcbffa0c30a. 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/3C7dPkF17OySnKw2Lf18L9.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/3C7dPkF17OySnKw2Lf18L9.
All the King's Men (feat. Mickey Factz & J. Arrr)
{"copyright_id":"0x5e2ddda1fcf91a82fdaacfaecbf6e5426312aab97382517c79553e5fc5605ba0","isrc":"TCAFQ2109181","name":"Ransom the Destroyer","registered_at":"2026-06-29T04:16:16Z","spotify_id":"3sbQbDUuHR9dvoRU0QWQmM","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e2ddda1fcf91a82fdaacfaecbf6e5426312aab97382517c79553e5fc5605ba0. 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/3sbQbDUuHR9dvoRU0QWQmM.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/3sbQbDUuHR9dvoRU0QWQmM.
Off With His Head (feat. Lou from Paradise, Vinnie Paz & Ill Bill)
{"copyright_id":"0x112ba8d8e480812c058f4072f69b9284c482590b1a32c7cfd453efc08ae4b9d3","isrc":"USA2P2138457","name":"Claudine (feat. Che Noir)","registered_at":"2026-06-29T04:21:32Z","spotify_id":"6YcDZSzNhsUPuduzXUj0cZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x112ba8d8e480812c058f4072f69b9284c482590b1a32c7cfd453efc08ae4b9d3. 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/6YcDZSzNhsUPuduzXUj0cZ.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/6YcDZSzNhsUPuduzXUj0cZ.
Bandoleros (feat. Lou From Paradise & Tyrant)
Imperial Glaciers (feat. Willie the Kid)
Beautiful Gravesites (feat. J. Arrr & Black Chakra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a241e1739c34e7ee999d8b609a35e46cc5abf9e349098a9a1886b5a4b4a3a58. 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/4AAKHjNLUNSk8w7bWik5sE.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/4AAKHjNLUNSk8w7bWik5sE.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc82361c8ebaa7a1714d367ed8f311a036e38f750f4db6ebd0b3ca6457f0907f4. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:26:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0PTwxfOGXRZn7m6tmHBYxU.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/0PTwxfOGXRZn7m6tmHBYxU.
{"copyright_id":"0xbbf176a7e0c7a4066570abc0b88446c56cf1dd2d8b5e887a5c2bc454509dc9d8","isrc":"USA2P2252231","name":"Blissful Agony","registered_at":"2026-06-19T07:46:31Z","spotify_id":"7sNhgP2nk0dWPXj9ewHa4o","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbf176a7e0c7a4066570abc0b88446c56cf1dd2d8b5e887a5c2bc454509dc9d8. 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/7sNhgP2nk0dWPXj9ewHa4o.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/7sNhgP2nk0dWPXj9ewHa4o.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a664b610b1a5e2eeca2d9bb6f9c51d0d435df9b45c5488c06f086903754dd81. 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/5ZSw73DInYIwPVEC17uMke.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/5ZSw73DInYIwPVEC17uMke.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x574abd7bad2989b40a223e144e504c97899c4176465556061bba600704f4be25. 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/1OUtRmBoYAN5QZCkbiwJqa.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/1OUtRmBoYAN5QZCkbiwJqa.
{"copyright_id":"0xb8916d6cee6a909d1aa45094b9bc0d23d3e3e67fac70daee4d089fe62896bca3","isrc":"USA2P2252240","name":"A Most Dreadful Symphony","registered_at":"2026-06-11T04:51:32Z","spotify_id":"2iVeSThx1nYqu43TLfBYm5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8916d6cee6a909d1aa45094b9bc0d23d3e3e67fac70daee4d089fe62896bca3. 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/2iVeSThx1nYqu43TLfBYm5.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/2iVeSThx1nYqu43TLfBYm5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fc328fb972cb15f930f72a66f20b9319e30e43dadf1ba81819f099c07d5150d. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:54:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/58PAj1kGGqUrnrKH1cmHhl.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/58PAj1kGGqUrnrKH1cmHhl.
{"copyright_id":"0x2c626bbefd8fdeafda2968105abcf5f629ad6f00a965a0b8c1ce1697c0e4630e","isrc":"USA2P2252236","name":"Burning Bridges","registered_at":"2026-06-21T19:49:33Z","spotify_id":"084owRkRyzIpCOY4fMQGrN","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c626bbefd8fdeafda2968105abcf5f629ad6f00a965a0b8c1ce1697c0e4630e. 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/084owRkRyzIpCOY4fMQGrN.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/084owRkRyzIpCOY4fMQGrN.
{"copyright_id":"0x817385c78fba28d7a25bc99fef6dcd6f72ae8c285fdf37d82bc4af31325bda33","isrc":"USA2P2252235","name":"Chaotic Ceremony","registered_at":"2026-06-11T04:46:37Z","spotify_id":"4l5Mkk9Zir03uPoQ7a6YZe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x817385c78fba28d7a25bc99fef6dcd6f72ae8c285fdf37d82bc4af31325bda33. 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/4l5Mkk9Zir03uPoQ7a6YZe.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/4l5Mkk9Zir03uPoQ7a6YZe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x280f8d09094f6bba991284d1d602baeeed1354785064e26b2b7ffe2f85c440fc. 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/6gCDckG50o8tt7V2FZKymL.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/6gCDckG50o8tt7V2FZKymL.
{"copyright_id":"0xbb15fa7a2215d022acc486b520f510970123c82bbdafd2a0b402d6ae39686aee","isrc":"USA2P2252237","name":"Late Nights Early Mournings","registered_at":"2026-06-22T19:26:39Z","spotify_id":"07ffKMiyQ1YLWT9XMpOvbC","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb15fa7a2215d022acc486b520f510970123c82bbdafd2a0b402d6ae39686aee. 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/07ffKMiyQ1YLWT9XMpOvbC.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/07ffKMiyQ1YLWT9XMpOvbC.
Rise Of The Machines (feat. Autumn Nicholls)
{"copyright_id":"0x90662325f5b56c066b8053abfc4d2940b7053a07d0a5e00351c95a63870a1424","isrc":"USA2P2329423","name":"Rise Of The Machines (feat. Autumn Nicholls)","registered_at":"2026-06-17T23:59:03Z","spotify_id":"4cgIkMNEwn1wOwc3nBzTb8","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90662325f5b56c066b8053abfc4d2940b7053a07d0a5e00351c95a63870a1424. 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/4cgIkMNEwn1wOwc3nBzTb8.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/4cgIkMNEwn1wOwc3nBzTb8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9abf3f7e27f4631d8bd872a4542e129883bc63699cea817b3289bd9d541ff4c7. 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/15y2GUnXU0t4yGOe8yB7hP.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/15y2GUnXU0t4yGOe8yB7hP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4853a5585f0a0d7aa3b5bc500ba39a13f975943724ee04c58469fb962d78b03. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:30:21Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/250l7UX2MgmrpBeqNElfCt.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/250l7UX2MgmrpBeqNElfCt.
Minority Report (feat. Talib Kweli & Raina Simone)
{"copyright_id":"0x262a5b563d042c849ca389b2bd2209b001022094ad94a86002e8937247198472","isrc":"USA2P2329421","name":"Minority Report (feat. Talib Kweli & Raina Simone)","registered_at":"2026-06-20T05:44:51Z","spotify_id":"2XYRk6q7oIihJxIe1UDS1o","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x262a5b563d042c849ca389b2bd2209b001022094ad94a86002e8937247198472. 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/2XYRk6q7oIihJxIe1UDS1o.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/2XYRk6q7oIihJxIe1UDS1o.
{"copyright_id":"0x7e46c715f250865c6f81bfdb18ec63efe4ee29daa5e8f6b0052e01f51beb4681","isrc":"USA2P2329425","name":"The Last Of Us (feat. Black Chakra)","registered_at":"2026-06-19T05:27:04Z","spotify_id":"5nC5dUxRiLDVYiv1IpF0ga","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e46c715f250865c6f81bfdb18ec63efe4ee29daa5e8f6b0052e01f51beb4681. 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/5nC5dUxRiLDVYiv1IpF0ga.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/5nC5dUxRiLDVYiv1IpF0ga.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x402818ac3d56590ad5d7772e68d46a9e66c13327a4e53f3ce2a7fc79cc31c977. 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/34u4ZDgELm7pQ3Z3etm5QS.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/34u4ZDgELm7pQ3Z3etm5QS.
{"copyright_id":"0x1fca9b3485fb8fba07719a4b1e62cb48c381c9353df40d1f29b2e18f3f8ab228","isrc":"USA2P2329422","name":"Freedom (feat. King Shadrock)","registered_at":"2026-06-20T05:45:45Z","spotify_id":"6Z1SqNXvqjeQ4j1HVqsicz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fca9b3485fb8fba07719a4b1e62cb48c381c9353df40d1f29b2e18f3f8ab228. 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/6Z1SqNXvqjeQ4j1HVqsicz.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/6Z1SqNXvqjeQ4j1HVqsicz.
{"copyright_id":"0x3c0fd949c91beef91a32558096b88cd92055a5b81dfbc28de034d447b1204406","isrc":"USA2P2329419","name":"Manchurian Candidate","registered_at":"2026-06-18T15:44:17Z","spotify_id":"4OBm2wJ1DNBkVldLxV99Ak","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c0fd949c91beef91a32558096b88cd92055a5b81dfbc28de034d447b1204406. 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/4OBm2wJ1DNBkVldLxV99Ak.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/4OBm2wJ1DNBkVldLxV99Ak.
{"copyright_id":"0xbf2fd63b49eb7e0549be3b2f57a194cf81b2b6745f9f6d372e778b27d8257313","isrc":"USA2P2329420","name":"Enemy Of The State (feat. Crooked I)","registered_at":"2026-06-19T10:49:32Z","spotify_id":"6dTl3wT3lDqWEqfasCcqKo","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf2fd63b49eb7e0549be3b2f57a194cf81b2b6745f9f6d372e778b27d8257313. 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/6dTl3wT3lDqWEqfasCcqKo.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/6dTl3wT3lDqWEqfasCcqKo.
{"copyright_id":"0x142b83441f3d6ecbf7fae4345a0fcd18a6c7f7b2b717f92f84aaf531827b96ca","isrc":"USA2P2329418","name":"Dark Waters","registered_at":"2026-06-20T19:31:30Z","spotify_id":"4Xrna2rLbKz29lhVqB1bwI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x142b83441f3d6ecbf7fae4345a0fcd18a6c7f7b2b717f92f84aaf531827b96ca. 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/4Xrna2rLbKz29lhVqB1bwI.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/4Xrna2rLbKz29lhVqB1bwI.
{"copyright_id":"0xabfeb63231a3884307008f08efa0f4b76d836604626a34845e2084a7aa325e23","isrc":"QM4TW2456956","name":"Live from the Roxy (feat. Boldy James)","registered_at":"2026-06-09T17:26:31Z","spotify_id":"2iNyc3IgiqZ1oIAHoSA8ed","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabfeb63231a3884307008f08efa0f4b76d836604626a34845e2084a7aa325e23. 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/2iNyc3IgiqZ1oIAHoSA8ed.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/2iNyc3IgiqZ1oIAHoSA8ed.
{"copyright_id":"0x441758b2d9b1afbd1c45bb1020e6c31bccb45a97a65b3ee8d3f2fb20a24da297","isrc":"QM4TW2456953","name":"Immaculate Conception","registered_at":"2026-06-09T17:29:47Z","spotify_id":"4AahcxkblPV03K54AaFkkv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x441758b2d9b1afbd1c45bb1020e6c31bccb45a97a65b3ee8d3f2fb20a24da297. 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/4AahcxkblPV03K54AaFkkv.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/4AahcxkblPV03K54AaFkkv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb017ff6f92aa7ac079e151413cc5642ec016a520b9d84fd71541dcb4121f08a3. 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/3TsHZSMdRyb8dPcOJi37bz.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/3TsHZSMdRyb8dPcOJi37bz.
{"copyright_id":"0xbb5e2e21253670dfe7cae5564415c4c4c6d0fcaf08715a8227f87c4f77fa43e9","isrc":"QM4TW2456955","name":"Matchstick Men","registered_at":"2026-06-09T17:26:45Z","spotify_id":"6qUKXADuVOj8i9QZNT6AYi","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb5e2e21253670dfe7cae5564415c4c4c6d0fcaf08715a8227f87c4f77fa43e9. 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/6qUKXADuVOj8i9QZNT6AYi.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/6qUKXADuVOj8i9QZNT6AYi.
{"copyright_id":"0xabfeb63231a3884307008f08efa0f4b76d836604626a34845e2084a7aa325e23","isrc":"QM4TW2456956","name":"Live from the Roxy (feat. Boldy James)","registered_at":"2026-06-09T17:26:31Z","spotify_id":"7tCq4jAPPadFVYHCsQLaHH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabfeb63231a3884307008f08efa0f4b76d836604626a34845e2084a7aa325e23. 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/7tCq4jAPPadFVYHCsQLaHH.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/7tCq4jAPPadFVYHCsQLaHH.
{"copyright_id":"0xeb9756ea20f1ddd66a50b12236b1dbe09d043fcd1e2f457b3a0d4a7e98c2a342","isrc":"QM4TW2456957","name":"The Losses","registered_at":"2026-06-09T08:15:08Z","spotify_id":"1DBev79czaPhcg7FsuhJRz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb9756ea20f1ddd66a50b12236b1dbe09d043fcd1e2f457b3a0d4a7e98c2a342. 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/1DBev79czaPhcg7FsuhJRz.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/1DBev79czaPhcg7FsuhJRz.
{"copyright_id":"0x82dab441c0b7845135ddad6cc40d17ee7df5b3fee62101f4871f6dac362d8ffd","isrc":"QM4TW2456958","name":"Wilson Fisk (feat. 38 Spesh)","registered_at":"2026-06-11T05:51:27Z","spotify_id":"1KWDFS1nvOupYRt8lXklgo","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82dab441c0b7845135ddad6cc40d17ee7df5b3fee62101f4871f6dac362d8ffd. 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/1KWDFS1nvOupYRt8lXklgo.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/1KWDFS1nvOupYRt8lXklgo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x771b36f861974754e1d85d24b3a416832e7f2b01dc7d61b97a57b72f214d99c1. 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/0C4XjaL0ii510oxAGfouap.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/0C4XjaL0ii510oxAGfouap.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ab72bac69a9200fe1fe26622a8e00ecc955a35496a3afa36a1fe53d4fbf4d42. 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/6hd6q9gaUYkdWCIsZneVoa.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/6hd6q9gaUYkdWCIsZneVoa.
{"copyright_id":"0xb16106a6606477528b59aa8cf50adbcf0a19eb8a42047b4a5da6e836cdd3deef","isrc":"QM6P42474188","name":"SMOKING MIRRORS","registered_at":"2026-06-19T10:52:00Z","spotify_id":"4O4uwdsTJxwzL19FW9Xzq9","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb16106a6606477528b59aa8cf50adbcf0a19eb8a42047b4a5da6e836cdd3deef. 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/4O4uwdsTJxwzL19FW9Xzq9.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/4O4uwdsTJxwzL19FW9Xzq9.
{"copyright_id":"0x885b0f571c5a525988beac618e901f59d34bb45f3bd7ed834094a4e8b1265cb7","isrc":"QM6P42474189","name":"ANTEBELLUM (feat. Che Noir)","registered_at":"2026-06-18T15:44:01Z","spotify_id":"5KRTpq2FNdnhOUyvUNdUJB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x885b0f571c5a525988beac618e901f59d34bb45f3bd7ed834094a4e8b1265cb7. 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/5KRTpq2FNdnhOUyvUNdUJB.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/5KRTpq2FNdnhOUyvUNdUJB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ae4094577a587d4e42332bc0f3ba7c6ce4f8259381735ab5da6738822d6cade. 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/661dq0k5MZ91s3ujvv17jJ.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/661dq0k5MZ91s3ujvv17jJ.
{"copyright_id":"0x315894d9efea049f35f049c6988fc50faaae7a7d44200b58c9f0aa7f8dd6ba9a","isrc":"QM6P42446663","name":"Higher Killer (feat. Lloyd Banks)","registered_at":"2026-06-07T13:35:23Z","spotify_id":"4xbY7TbRVeK6SDlf10g7Pc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x315894d9efea049f35f049c6988fc50faaae7a7d44200b58c9f0aa7f8dd6ba9a. 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/4xbY7TbRVeK6SDlf10g7Pc.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/4xbY7TbRVeK6SDlf10g7Pc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd63f41793aad40f12266077f453c743e07f40791e9898776a5fda5078572490d. 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/1a8gUXZcrwguHwVqzvRwfa.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/1a8gUXZcrwguHwVqzvRwfa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbc486e52a687da00ac0bd3e0084a097f317d420b29cf226fd3e94a56ddc22ce. 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/6mutiF1ysRzZ9IRt3G7B3g.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/6mutiF1ysRzZ9IRt3G7B3g.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x551f097cab7eae44c2d5331c001730563fc8e95a48aa4bc9dfa1e2237bf4e459. 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/0k0HB7WRcX80gjSlbLvla2.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/0k0HB7WRcX80gjSlbLvla2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61d4c90d33437d9d44b9813091542fa99f50509ef1a2b6f07e2198c14b9eda5c. 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/1ipghipoGkvi4Z04EtYsd4.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/1ipghipoGkvi4Z04EtYsd4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe58b220e20dc00f16c3edcedda32e84e0506aaeb15f9d2b27d5177351e3df02e. 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/434SS1kI15tUQt4WUbtTa7.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/434SS1kI15tUQt4WUbtTa7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x940f3f9f57c2edbbf1e9ec92b641dc195fff2cd93e8149b8844a5cc3801ad63a. 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/7bZAGQSORPQpA5wIGIEiE5.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/7bZAGQSORPQpA5wIGIEiE5.
{"copyright_id":"0x9d0ded2f146aced4ebf2a1a45247d63bb7d1cba0719f4cb228b517e15d7ce494","isrc":"QM6P42446661","name":"Anarchy (Interlude)","registered_at":"2026-06-11T04:50:43Z","spotify_id":"0l1GQYIQn7EbRYxyhIOxza","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d0ded2f146aced4ebf2a1a45247d63bb7d1cba0719f4cb228b517e15d7ce494. 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/0l1GQYIQn7EbRYxyhIOxza.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/0l1GQYIQn7EbRYxyhIOxza.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8cf4edc844b2aa8a4964fa43f631d130b4d3408b29eee01d73a3bc2c5a93262. 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/32HZKiUHI5q5FDiZo1CxKm.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/32HZKiUHI5q5FDiZo1CxKm.
{"copyright_id":"0x315894d9efea049f35f049c6988fc50faaae7a7d44200b58c9f0aa7f8dd6ba9a","isrc":"QM6P42446663","name":"Higher Killer (feat. Lloyd Banks)","registered_at":"2026-06-07T13:35:23Z","spotify_id":"6nta6zEuOBJ8GKlZ93tWdz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x315894d9efea049f35f049c6988fc50faaae7a7d44200b58c9f0aa7f8dd6ba9a. 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/6nta6zEuOBJ8GKlZ93tWdz.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/6nta6zEuOBJ8GKlZ93tWdz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeaa7b02332413a219560960f79b6b238fedffca22425f012ded839c68f43345. 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/01JK1Gd4AO52PFfqpha1Ik.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/01JK1Gd4AO52PFfqpha1Ik.
{"copyright_id":"0x5a1092f7ace9c5aa9688a0cd4f01505303b87bd6aec17ce78ad73b9ea75d61b8","isrc":"QZTL92115416","name":"Blue Chip (Feat. Ransom)","registered_at":"2026-06-05T16:03:54Z","spotify_id":"4ZY4ESokyev9AbweDXb8mS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a1092f7ace9c5aa9688a0cd4f01505303b87bd6aec17ce78ad73b9ea75d61b8. 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/4ZY4ESokyev9AbweDXb8mS.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/4ZY4ESokyev9AbweDXb8mS.
{"copyright_id":"0x67c79c509b2e161fb5bfedfe28042e1a561888058783cd4e1fbd49196a79fe2d","isrc":"USUM70621230","name":"Clear Da Scene","registered_at":"2026-06-22T22:52:06Z","spotify_id":"1nON7rVYbTHJGnxat2kiLo","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67c79c509b2e161fb5bfedfe28042e1a561888058783cd4e1fbd49196a79fe2d. 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/1nON7rVYbTHJGnxat2kiLo.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/1nON7rVYbTHJGnxat2kiLo.
Family Reunion (feat. Fabolous, Ransom & Hitchcock)
{"copyright_id":"0xcbc65471a1e18ad7afda51760c016afadbdb95be2e67a1b10d6abcf21342d526","isrc":"USK560760003","name":"Family Reunion (feat. Fabolous, Ransom & Hitchcock)","registered_at":"2026-06-27T04:38:44Z","spotify_id":"5t5zkfpxDwi1BdRelIP4OO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbc65471a1e18ad7afda51760c016afadbdb95be2e67a1b10d6abcf21342d526. 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/5t5zkfpxDwi1BdRelIP4OO.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/5t5zkfpxDwi1BdRelIP4OO.
The Shadow In The Shade (Deluxe Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37442523d4931c035ba40f8e5961f0b6a5998a4d6aab6fbf0bdf56a332c0655c. 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/18VXnNJDuPFjv3S3BK81hM.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/18VXnNJDuPFjv3S3BK81hM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f2304731cd5a9e22787370609a95ab51f91ea56c769e6a2098823e08a22d9b7. 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/0VCyS41o7SLuntqnBpJQIR.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/0VCyS41o7SLuntqnBpJQIR.