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 0x96a8c2e0152748ca94d8929e9fd7680ae829d8090c158296705bb69a539de11e. 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/a0e51869-edc5-40eb-88d4-ed9da56cc582.json and https://artists.proofprofile.net/proofs/artist/a0e51869-edc5-40eb-88d4-ed9da56cc582.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Higher Consciousness (Dancehall Qmillion Remix) (feat. Everton E-Dee Dennis)
Higher Consciousness (DJ Logic & Adam Deitch Remix)
Higher Consciousness (in Flagranti Remix)
IMF (Robert Glasper Remix) (feat. Christian Scott & Robert Glasper)
Higher Consciousness Dancehall Remix by Qmillion feat. Everton E-Dee Dennis
Higher Consciousness Remix by DJ Logic & Adam Deitch
Higher Consciousness Remix by In Flagranti
IMF Remix by Robert Glasper feat. Christian Scott & Robert Glasper
Higher Consciousness - Dancehall Remix by Qmillion
Higher Consciousness - Remix by DJ Logic & Adam Deitch
Higher Consciousness - Remix by In Flagranti
IMF - Remix by Robert Glasper (feat. Christian Scott & Robert Glasper)
Higher Consciousness - Remix by in Flagranti
IMF - Remix by Robert Glasper Feat. Christian Scott & Robert Glasper
Higher Consciousness (Dancehall Remix by Qmillion)
Higher Consciousness (Remix by DJ Logic & Adam Deitch)
Higher Consciousness (Remix by in Flagranti)
Black Woman - Rich Medina Afro Stepper Remix
Kalakuta Boy - Rich Medina Jacques House Remix
Black Woman (Rich Medina Afro Stepper Remix)
Kalakuta Boy (Rich Medina Jacques House Remix)
Beasts of No Nation (Leeroy Presents Fela Is the Future)
Beasts of No Nation - Leeroy Presents Fela Is the Future
Corporate Public Control Department (C.P.C.D.)
Seun Kuti & Egypt 80 (Night Dreamer Direct-To-Disc Sessions)
Struggle Sounds - Night Dreamer D2D Version
Bad Man Lighter BML - Night Dreamer D2D Version
Theory of Goat and Yam - Night Dreamer D2D Version
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 0x27e88914a6c36416aa3052d1f5bd0948165d29c9b347b5429cc906d7fc23caef. 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/1Ueof0cIk99qy7jniY3eq0.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/1Ueof0cIk99qy7jniY3eq0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f41199a1433874f694264acc2db3911896e38d58a81b9d3876a0dc95e6dd2c9. 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/1MuFJCX8d0olt7gEHZ5MrB.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/1MuFJCX8d0olt7gEHZ5MrB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb191a40819ac5f0c483152b81fe270032b6d37f907af53ac98bd5dc595f1998b. 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/07Id2F6t1bG730deqKzOn9.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/07Id2F6t1bG730deqKzOn9.
{"copyright_id":"0x27e88914a6c36416aa3052d1f5bd0948165d29c9b347b5429cc906d7fc23caef","isrc":"GBKPL2211253","name":"Kuku Kee Me - Remix","registered_at":"2026-06-11T05:46:37Z","spotify_id":"2ggU5DBisxvPaWfikuNL4z","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27e88914a6c36416aa3052d1f5bd0948165d29c9b347b5429cc906d7fc23caef. 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/2ggU5DBisxvPaWfikuNL4z.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/2ggU5DBisxvPaWfikuNL4z.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7927dfc979684bf160f1397c313342c871bf441f4774f517a5996713b849b1ae. 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/0UAEFqaWwSyPhuD1EHcTcD.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/0UAEFqaWwSyPhuD1EHcTcD.
Heavier Yet (Lays The Crownless Head) [Deluxe Edition]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6595b811ab5d96231d389ae2270d0186396bfbeea2e273d86761bf68d943984. 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/7r6PFG9FX6LrpPI1IcfpbI.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/7r6PFG9FX6LrpPI1IcfpbI.
I'm Not Bossy, I'm the Boss (Deluxe Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f496175cde6030bc9dc667595d8d719af307c60497c79ed0726aaf74bb527f2. 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/27qQct33zJ6kuYMaZSWDBc.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/27qQct33zJ6kuYMaZSWDBc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf73f4e1c58e421dfb835f4f183c044cd1eb2fd6285a3a972d426766e5230b5b3. 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/13wUQBavJalCUcsDLkRAzf.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/13wUQBavJalCUcsDLkRAzf.
{"copyright_id":"0x1e010cf9e2eeadbc03ca6a77327d44ec07c3b88cb0775635212f1846b7f57ca3","isrc":"USAT22222009","name":"Float (feat. Seun Kuti & Egypt 80)","registered_at":"2026-06-04T07:28:13Z","spotify_id":"2GLN3KJjmFhXG8mHGr6II0","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e010cf9e2eeadbc03ca6a77327d44ec07c3b88cb0775635212f1846b7f57ca3. 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/2GLN3KJjmFhXG8mHGr6II0.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/2GLN3KJjmFhXG8mHGr6II0.
Know Better (feat. CKay, Seun Kuti & Egypt 80)
{"copyright_id":"0xc40f2bdbebeb87cc7daa0b3c2774615081ae1105d65c75f0caa1cc487d570cda","isrc":"USAT22305098","name":"Know Better (feat. CKay, Seun Kuti & Egypt 80)","registered_at":"2026-06-05T11:33:22Z","spotify_id":"0pSIOwm8Jz5iMj3nR2rllq","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc40f2bdbebeb87cc7daa0b3c2774615081ae1105d65c75f0caa1cc487d570cda. 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/0pSIOwm8Jz5iMj3nR2rllq.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/0pSIOwm8Jz5iMj3nR2rllq.
{"copyright_id":"0xc40f2bdbebeb87cc7daa0b3c2774615081ae1105d65c75f0caa1cc487d570cda","isrc":"USAT22305098","name":"Know Better (feat. CKay, Seun Kuti & Egypt 80)","registered_at":"2026-06-05T11:33:22Z","spotify_id":"5Lim6RZLsp13LyWWAO1NWe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc40f2bdbebeb87cc7daa0b3c2774615081ae1105d65c75f0caa1cc487d570cda. 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/5Lim6RZLsp13LyWWAO1NWe.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/5Lim6RZLsp13LyWWAO1NWe.
{"copyright_id":"0x1e010cf9e2eeadbc03ca6a77327d44ec07c3b88cb0775635212f1846b7f57ca3","isrc":"USAT22222009","name":"Float (feat. Seun Kuti & Egypt 80)","registered_at":"2026-06-04T07:28:13Z","spotify_id":"6QplhzKIClpFR0xmOQX98v","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e010cf9e2eeadbc03ca6a77327d44ec07c3b88cb0775635212f1846b7f57ca3. 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/6QplhzKIClpFR0xmOQX98v.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/6QplhzKIClpFR0xmOQX98v.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x279b156d4e1a11fc50360733d715ddf085093fac056d80c3cd0b416620b0219a. 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/7ezLCYYElreJTHe7KyuKTG.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/7ezLCYYElreJTHe7KyuKTG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x279b156d4e1a11fc50360733d715ddf085093fac056d80c3cd0b416620b0219a. 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/7nZVVWPrKXaqxBXEJSf77L.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/7nZVVWPrKXaqxBXEJSf77L.
{"copyright_id":"0x0b649ce835ccd281f2d89851f102fa54ef5e09d84e5d05f51e9b75d5ea64be05","isrc":"DEG932304798","name":"Carry Me","registered_at":"2026-06-05T06:54:09Z","spotify_id":"6fSlRTkNKQVWXKIrwdKyZi","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b649ce835ccd281f2d89851f102fa54ef5e09d84e5d05f51e9b75d5ea64be05. 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/6fSlRTkNKQVWXKIrwdKyZi.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/6fSlRTkNKQVWXKIrwdKyZi.