1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffc55024f42c0da33b3629c8ff3ed01cd0933b5f0484c6b562b207ff00a6ee2b. 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/2d4f0a4c-92c5-4fda-8492-3573a6108a17.json and https://artists.proofprofile.net/proofs/artist/2d4f0a4c-92c5-4fda-8492-3573a6108a17.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2cc61785dfb1f29a280ca8345404880f33d1ada1c82b0d3de86ca36ef6a6d04. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V81706771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x924accd6d979cba519d5887d024ea0055c0019dec4003bb402eddee348224fde. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V81706780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09db3210a993b114073d61445f6094e7b3b707837042bb6546c932b8b38f1ae2. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V81706783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77d043e84b6cace857dc98ba177fd5d67e289585923d2ea9506b05b4664f5ab9. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V81706785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd364d833d4e7ecabdb16db5b231a2a7ad7e7d42229b63a6b050d7f67da898a70. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V81706793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc64a0d23e2d50483fa5a32d033ccad6469f5d449b34b6d5b0261ccc6d1a422a6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V81706797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90d73ebe09531a13fffedced2b1f949f7aa7484bd1334edc88370e15d1f3b501. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V81706799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ed9e684af2de95e64ab83513098464f8c75848c397e362651f8a394470ecab. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V81706805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaceba40e44378ae4d6800ae1bd9c19702681da1b1937b939d84737ebacb109b9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V81706812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd492d476236da726598d3cf7979082869080c4445e74a68d05539745108aec65. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR2160600004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29f5d5903fdb66d7101db6e6e39e74ca2b6b37b64f4696ac148f08421d01b801. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR2160600005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf86b828b6c9b8afdedeaa4f1c261aed87ec587b41b5cbe9251f9c8076f433526. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR2160600006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7fcf91edd5615418cfbb8f03a1d74a0bfe9dcb546aab5d83b97247812319adc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR2160600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff23d461322346737a90c9e9a944b3b09279c9ccbe9c028d328fdf4f779d3c2d. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR2160600009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30c36a6cf08847450502f571569338c7f3096f0e6c259cf4efead405f9a7d493. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR2160600017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73618ed23cbfd7b00dbaf121725497a9fb9d7f1036f90e8a683ec834a120041c. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR2160600019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4501714f40bbe532db1417736f1b5ecdeb1be3630b8045c29b17dc7068cfa9c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR2160600020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe84c9cc6a4d461ab43da54eef1be2a93f6f222963c2de483e31233ef16bf704f. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR2160600024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e7528855484edb8bb65ea1f36cd33ace70976e3df077fbfda73ce12766e6eac. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03e5c2262e547a227cfd56fb6fb3a3de79cfae1c8807408ff81a085225575c00. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90793c1d821447606af89ea710e66e59244fbd04d104e3562e42fe484565bd77. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9c01e1c20347145fd3565eeb26ce714b022d863043055c22550834ce5bb1579. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b785db754c488e765f8c6e66a1bfce84e6b64bab8249af098536c1324ad89bc. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd93518aed285481c61431ffbc50dd1e8a2e9b53c99b92e2b7a6b5172158db398. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3297253b8e705cf56859568f11c338fe1fc59066663a3b5c473f71eeedc2078. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e7ff3a971e34e92bc7d41cbe09b300b4c787597bf8813bef09bea7738d11fd2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eddc54f47e13e63b54d99325f37a45e55fd406470f3318856074564be61946f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0757591f31f1c7524141f04102bece18e68b694f88d924f6ef9e6665641c8b7. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec3c634ebf899b9d5fc5260cac56e8f7e89a77bec74f33a73c9f79fe48ed0e02. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ba01be4c72e17d6a2a99ad8014998f152c5bdbc6fbce29f8ea69741408000a3. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3190951f1bd5a992b71496ba1a2f141e96981aa95fac72860a761e12e279558d. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf579f0244f52c4eccf5c28e56be0d1bf86feea74d04149080bee87d38d5825f9. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e19c64a30ddc02c1e4f3670b4c7a6321d1de6aef9dc4302025543415897a8fa. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82038187f4582be0e5bcfc3105e3bc8cf48d2c522fa545941b098c147f6ba3ea. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01c51f2b305679bf2e772373a48fb67305c28c51b12af544ebe4bc112a6f93e6. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c7bc02a7f82eaa3c386f063e4b8c93326f98663b137771f95bdfa749b25c5c0. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x343ffd96b329d91a33c740487fc0c45a34788950422493dcfb051bba08b8bfc3. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x079e89c8bab10b2b40fa8c7a14b70aa75ef01365f271001c471694b270fa8748. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56bce7569525ef92985a5b201d488f316b2ecff012ac99102d19d08c4c722279. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca96ea2b6670d207f3657f8ff4a03cfa037d0c7c51f62276ea7308ba06a764c3. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b20d71685455b112f63866f8e0f5a471ac31c8caaa5162ec48a7103bc546879. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76567cda2cfb08bef93a88e908b66f8e9faaee8f50671a875b7d79b98bd7f94e. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300105.
Kocatepe Ali Efendinin Nikriz Kaşık Havası
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1ab712097d9c66c93aeceb793a97063f897870d7ddae4306333a90c37830ae2. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR2160600016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb67811047105531a4b25dce8aca8b4761785587b635774449fc0aa2dfa5fc483. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccef4c44a06475331f65605b198689f991774698e419224a256bec07a66833da. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eb7d114f99688d57a6e86da13eab2d8aaa9207b43fffbe6c1220210c5194606. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11e91e02d06acab8e7117db52f277e42dbfd731fd0e5da7dbb77dec7b8f581b3. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x542059b2fadc57f98ad3abeba44b44c12e284ed960c799b8201355966b28da67. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc693b7de9b8b32c35a8e431c6be492723d3442f13e90b790cf6390c11f3290ba. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a7219be1559c12d783d11940404b3a54f29bb0f3ed973ab61b38d860081c180. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c244df6c54b502d22fd3e2331c6edc050799a1bdbd3a328468c9f123391b1e4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2de5f68aeb0bda8b5e0b501f9205a9e5892a5ca75266b898e7fb841a8f6846c5. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f5ab7fbd295a44410353983ab4181600a6ea3a89c6cf454bbdbcb4d6914dabd. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170300040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94bab49073c228e39906edfaf55ef55d41e921270ddc057bb37f6ee735190f2e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYAY0800101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd68ca52d273d175e9afb8029e68f47b84dc994c478ad509ff07822351d0edb0d. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYAY0800102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ff79ce53db6be258e4f8b4d2d6df0d1d8d1516eec8062421f39a0386ef03f79. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYAY0800103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f5dcd5ea5a09b8de59e9688d77df05fe5bda56156b4ff32a572b21884ccb606. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYAY0800104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb448562979f9cac29927d12ea5d404600664c548ac063e2f6938ace51e3b38c9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYAY0800105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf33790b4b8e13c6061372a3dfb6e36598361fabe88959752d6ae597ec13e4760. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYAY0800106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74f5ca295d23028ed6d672583ddd6a9460a02151771e4f684e1faab6fad707fc. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYAY0800107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7985135cc80cdfdcc8d66c7113a4870d8d195fe2af4b765fda40de95425bfac4. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYAY0800108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x408c057dc04a0a22ece591ff13a0e61b72029b3db304df3eede3aee2f1851b0c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYAY0800109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x122a55ebf90923cef9e3b6f0b942654c26a1b03cbe196929ab00f154881f0e04. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYAY0800110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c736c2ce6216410af123efa76dba7cf12efeac19d42884e441f524c9df725ad. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYAY0800111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fc311326b4e520a37b4c57890f21e0cb431a20b4c33bd7600dfa869f7482297. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYAY0800112.
Organize İşler (Orijinal Film Müzikleri)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4982451ddda49bca1c0cb9de401a9b73beaeba1e9739d741324dca6c89e8362d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170600419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x486d7647dfb167fc85f8dfaf302dc9aa762c2314602633928b9ceb769e79fee4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170600420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19851793df67da4aeaa419cb200221a5be2b358be944c50f01e221438bb24fa6. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170600421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10b23863472fafb2b97eee29622359d0614727dc36340992c71812bd7dbf1f27. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170600422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde16fa08fc8ed93ac775cf3222048ed6684d27cc4574ee6bb1874b716a32358a. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170600423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ee953c849d365bc7dcf0d6b99cd7ed243425d8fc92137f3f0b4365649b9b33d. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170600424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd184dc45cbfb9d3efb969a5637c8ae6633a4b6d634d505dc8bbcdcc157bb13e. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170600425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x195ecf2cfebfe21cc7b52590acc28dbd64c27f11f8ca383ceb7f7b7ed4176e67. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170600426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4640711198a1fb438729a24b6a0990e8505eaf390e9df86635f17aa3c184515. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170600427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc10817a86efc63fc474648f2f883e349d2c3552031ff637172755def1e5c25a5. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170600428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87252458b42e7cf6285983cc85d69a1536ebb7c22d5ac6dbdd38ad11a9c99aa2. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170600430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8549a0fbdc7621d3fb5105ea27d28be37ea332443d6987211e6c6ac74e9c794. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170600431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4697ce75a24303b59b72adfef2f89bcc2e3302d498285f3a5dc70e829c4dc43e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170600432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cefbbafdeabd11c7a5c9df346f10bac2ac17c4b798d070912c7320e42af3365. Chain 2 (Bitcoin): anchored in block 960145 (2026-07-29T21:13:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170600433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x760f4cb38e65e260d4b4a1797495265ab68c3e8728099bc13fd989c334371750. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170600434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb4fb26fd79519c8fdd2e46c6efa38ee1a85b20d63bf544f1212de75bfb3df7b. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170600435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32c46f3cf2b0f6174093704784c5fd0187477508c664b9b1666187df822143c7. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170600437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68e26a4a6d6d7b8b318cfad06756025b84838a841eec7fb97cb1d2e4f08197c9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TRA170600438.