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 0x65f5a5ac37ab97ddb55aff62aea1bd0ba5f2004d3284580b1e216c7e471a7153. 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/588d1d02-d320-4115-ab3d-fad2042826a3.json and https://artists.proofprofile.net/proofs/artist/588d1d02-d320-4115-ab3d-fad2042826a3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0x4edf4851c78aac5e90e7e898b3d010fd28fd74092957686496a537ea8375c8c2. 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/7bqfK2wAcREIFW9NR6tVXG.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/7bqfK2wAcREIFW9NR6tVXG.
{"copyright_id":"0x960f00a93e66f2d66e465a58d44dcaabc4f1df0bd7ad36f1d1434144c29df171","isrc":"TR0331108207","name":"Haburadan Aşağa","registered_at":"2026-06-29T13:45:41Z","spotify_id":"6CORREdOdA1vyf9ralV5cn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x960f00a93e66f2d66e465a58d44dcaabc4f1df0bd7ad36f1d1434144c29df171. 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/6CORREdOdA1vyf9ralV5cn.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/6CORREdOdA1vyf9ralV5cn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41daa4f25760da5596e84b837763bb58c917be44d6fabfc4ef2af723849eff36. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4k4taDcBFAZkfMAZ5ioROs.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/4k4taDcBFAZkfMAZ5ioROs.
Benim İçin Üzülme Orjinal Dizi Müzikleri
{"copyright_id":"0x9661bc6421109ebc31fea9853a9fb56a72aea2367181df2add3d2def39b2f0f7","isrc":"TR0331209085","name":"Anlatamam Derdumi","registered_at":"2026-06-04T10:51:12Z","spotify_id":"7cw7S0uycRPA99TFttjwVf","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9661bc6421109ebc31fea9853a9fb56a72aea2367181df2add3d2def39b2f0f7. 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/7cw7S0uycRPA99TFttjwVf.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/7cw7S0uycRPA99TFttjwVf.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf79cab4592f5dc45386e956908edac9219e871e6e55239955ff0ae3e85dc4d6. 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/1jj3zTXV5ws4R2Di6eHjPg.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/1jj3zTXV5ws4R2Di6eHjPg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa077fb7dc40600e2b4ba1199ccd887866310ccfa8be36391fc2a27bad0abf99f. 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/6dxboaRM2Z1I3LfgoOgw6v.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/6dxboaRM2Z1I3LfgoOgw6v.
{"copyright_id":"0xa517469a408e6b191542c54de8ceaa8312d838040afd2ca1e3ba3ff2e223758c","isrc":"TR0331309353","name":"Seni Benim Bilirdim","registered_at":"2026-06-29T13:40:50Z","spotify_id":"4qDPKsnji7V8GyU8gBJiPv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa517469a408e6b191542c54de8ceaa8312d838040afd2ca1e3ba3ff2e223758c. 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/4qDPKsnji7V8GyU8gBJiPv.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/4qDPKsnji7V8GyU8gBJiPv.
{"copyright_id":"0xcdd96ed5caa1f906fdf2991cb73ce600ca484308f6e4a7748dba59705eb4f8a3","isrc":"TR0331811517","name":"Bende Kalmasın","registered_at":"2026-06-29T13:42:47Z","spotify_id":"2FKbqGCQWeroaj2eRSlHBZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdd96ed5caa1f906fdf2991cb73ce600ca484308f6e4a7748dba59705eb4f8a3. 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/2FKbqGCQWeroaj2eRSlHBZ.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/2FKbqGCQWeroaj2eRSlHBZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90e3f949b854316f9598a0039a4a484ac02a3e519a645e975ed40e29530eab29. 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/5xWTmO8aQiy6tbGYNfNm8Y.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/5xWTmO8aQiy6tbGYNfNm8Y.
Hey Erenler (Musa Eroğlu İle Bir Asır 2)
Hey Erenler - Musa Eroğlu İle Bir Asır 2
Hal Var mı Bende (Dedemin Şiiri) (feat. Ender Balkir)
Çuta Nusa (Akustik) (feat. Birol Topaloglu)
Atışma 1 (Akustik) (feat. Göksel Bektaş)
Atışma 2 (Akustik) (feat. Göksel Bektaş)
Atışma 3 (Akustik) (feat. Göksel Bektaş)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98e154dc29f9da87d2327850174680ad65dc30559e861588fceef5815f5b522f. 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/0tDwN2IR47132AOKyvFFNS.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/0tDwN2IR47132AOKyvFFNS.
{"copyright_id":"0x98e154dc29f9da87d2327850174680ad65dc30559e861588fceef5815f5b522f","isrc":"TR0332400187","name":"Kendi Noksanını Bilip Arif Ol - Live","registered_at":"2026-06-29T13:44:28Z","spotify_id":"1YCEugjaGHWJlQmU2F4ZMz","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98e154dc29f9da87d2327850174680ad65dc30559e861588fceef5815f5b522f. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1YCEugjaGHWJlQmU2F4ZMz.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/1YCEugjaGHWJlQmU2F4ZMz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x015b39b524b6cceb42264104d58fdd248003fc351bcebb3869694c39c0719f1e. 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/33pEXLePkBWUopsLwST7rR.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/33pEXLePkBWUopsLwST7rR.
Zülfü Livaneli 50. Yıl - Bir Kuşaktan Bir Kuşağa
{"copyright_id":"0x1582991fcbce392c3254982a5bf8fd2125acb60cd30d1fd3d97efdfaf61a3f0f","isrc":"TR0361700226","name":"Sarı Saçlım Mavi Gözlüm","registered_at":"2026-06-18T02:49:24Z","spotify_id":"6k0G0KpeC1tqR3CuonSllt","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1582991fcbce392c3254982a5bf8fd2125acb60cd30d1fd3d97efdfaf61a3f0f. 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/6k0G0KpeC1tqR3CuonSllt.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/6k0G0KpeC1tqR3CuonSllt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09258d233d098fcc439ecc9e6b8b45791d001746071aea7d218c7d729dc9f333. 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/0eDDAlyHLWs77vMuOyIMHn.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/0eDDAlyHLWs77vMuOyIMHn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53e355e6a695b22440b262ee4a7cdd8a7387d966c5139bce7814dcd271cd953f. 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/2CVOO847eh2eVnt6UX4dX5.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/2CVOO847eh2eVnt6UX4dX5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5008ee7c49ef485cd7089f00115935513f4c6c411d2227ef3c837d9a14f8adc8. 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/4NmXDQokdz6Gvwa510DRmH.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/4NmXDQokdz6Gvwa510DRmH.
Eşkiya Dünyaya Hükümdar Olmaz (Orijinal Dizi Müzikleri)
{"copyright_id":"0x854f030e3d70ffeb5fc184a99a4002222f35f3d5efccc1935e64202aa27a4586","isrc":"TR0331610517","name":"Nerde Gidenlerimiz / Lodos","registered_at":"2026-06-09T20:06:08Z","spotify_id":"19wMfDzytyJtRTeNduyCH1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x854f030e3d70ffeb5fc184a99a4002222f35f3d5efccc1935e64202aa27a4586. 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/19wMfDzytyJtRTeNduyCH1.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/19wMfDzytyJtRTeNduyCH1.
Benim İçin Üzülme (Orijinal Film Müziği)
{"copyright_id":"0x9661bc6421109ebc31fea9853a9fb56a72aea2367181df2add3d2def39b2f0f7","isrc":"TR0331209085","name":"Anlatamam Derdumi","registered_at":"2026-06-04T10:51:12Z","spotify_id":"0WTaFgwGnCNL489i4zCeii","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9661bc6421109ebc31fea9853a9fb56a72aea2367181df2add3d2def39b2f0f7. 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/0WTaFgwGnCNL489i4zCeii.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/0WTaFgwGnCNL489i4zCeii.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41daa4f25760da5596e84b837763bb58c917be44d6fabfc4ef2af723849eff36. 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/1FvFWDhZSSecH5z4m8qAfW.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/1FvFWDhZSSecH5z4m8qAfW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x562272a2d84a24027c0890dfca340a55ef17e43b4c88e289e906131078990ca1. 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/2eC8jdnop7nU8NUREa93ox.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/2eC8jdnop7nU8NUREa93ox.