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 0x14874a45093ff037e7cbaefe307881d642f7e695eb5429edc70586ddf775c30a. 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/30d3aa0c-aa1c-4c19-8f14-0927ea73c5e9.json and https://artists.proofprofile.net/proofs/artist/30d3aa0c-aa1c-4c19-8f14-0927ea73c5e9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0xfd62d54db72e963265520f187b20a269a4ba429cc0a19ba4fe4dfdb2de73997b","isrc":"US2S72249035","name":"Selfish Soul - ODESZA Remix","registered_at":"2026-06-04T08:15:50Z","spotify_id":"6N5thJ3UQMpHdf2fYOB3XL","type":"track"}
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd62d54db72e963265520f187b20a269a4ba429cc0a19ba4fe4dfdb2de73997b. 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/6N5thJ3UQMpHdf2fYOB3XL.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/6N5thJ3UQMpHdf2fYOB3XL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf576d6488ebf65ec5f6ebcc63cce36a8fa46d23299b8c0fe47a5e69ec479fd62. 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/5vGZX134ZZktjCEYoDm462.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/5vGZX134ZZktjCEYoDm462.
{"copyright_id":"0xbaefddfd48fe870835483f1d42d1f0b7402c46d42f13ee3abe5370f93a4e0fbc","isrc":"US2S72249002","name":"NBPQ (Topless)","registered_at":"2026-06-07T03:42:27Z","spotify_id":"70yrA4MULoEVLT8GpSoL2A","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaefddfd48fe870835483f1d42d1f0b7402c46d42f13ee3abe5370f93a4e0fbc. 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/70yrA4MULoEVLT8GpSoL2A.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/70yrA4MULoEVLT8GpSoL2A.
{"copyright_id":"0x70ed96c886de76c134c326afa37a9f0fd42be5bb416614dff5864ded3f99fe2b","isrc":"US2S72249003","name":"Is This Real? (Can You Hear Yourself?)","registered_at":"2026-06-10T07:38:32Z","spotify_id":"2tnbwpkUFBWkiv3fbsQhuZ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70ed96c886de76c134c326afa37a9f0fd42be5bb416614dff5864ded3f99fe2b. 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/2tnbwpkUFBWkiv3fbsQhuZ.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/2tnbwpkUFBWkiv3fbsQhuZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa77dc22e3e715601bbb8e1ceee940393f359947f126518d6fbee07135075c1a3. 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/1jSZYE0DyzD8jDke47YZWi.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/1jSZYE0DyzD8jDke47YZWi.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90bb02b78db52017fe32208a97e5e27f44b760603a28bd05961b0ca3255db61f. 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/3XqP0HAPdDN3Lkdoufds20.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/3XqP0HAPdDN3Lkdoufds20.
{"copyright_id":"0x64ee8abb0ddb7ba8f6f1d87ed2aeebcb38fde874c10a6f93a954b4c914bf1a60","isrc":"US2S72249006","name":"Loyal (EDD)","registered_at":"2026-06-08T10:16:20Z","spotify_id":"2FRK1eHAnb4C2OcZicjGUH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64ee8abb0ddb7ba8f6f1d87ed2aeebcb38fde874c10a6f93a954b4c914bf1a60. 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/2FRK1eHAnb4C2OcZicjGUH.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/2FRK1eHAnb4C2OcZicjGUH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x001b1bc7b4b55b3ed98f52d8936ca8e2d522b60829f132699e97820a70d599c7. 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/5rNrBpL3zpgv5eEosejMR1.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/5rNrBpL3zpgv5eEosejMR1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf22f256b5ef839ff2225566f64d1b88caa74ab1179d25b9a4a2cb99dba96b158. 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/6LnYWfQ1amSf2j2ZtzigYi.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/6LnYWfQ1amSf2j2ZtzigYi.
{"copyright_id":"0x23284c42a7f08593be3310ab1bcac4dc890bd9c5d54c9250c0d4abda802f448a","isrc":"US2S72249009","name":"Copycat (Broken Notions)","registered_at":"2026-06-10T07:38:52Z","spotify_id":"5Mm7aftL1GOejDNZBuYANS","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23284c42a7f08593be3310ab1bcac4dc890bd9c5d54c9250c0d4abda802f448a. 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/5Mm7aftL1GOejDNZBuYANS.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/5Mm7aftL1GOejDNZBuYANS.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc76f743799dfd85ead21ca52846799179e2dd9ea51a78348c653d5ba0ca439a7. 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/42z5yUyxfGyCwfI6Dugoc0.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/42z5yUyxfGyCwfI6Dugoc0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec147c50cedd907aa2c6a2b941954397c8e96bcf2379e8aead51eb36f3a19aec. 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/55jcJGpTSV5oFSoMP1zO2c.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/55jcJGpTSV5oFSoMP1zO2c.
{"copyright_id":"0xec1d43f2496619b868415ba25f0ebffce5c6b10ea04a5edd9b6bebdd9fdfe5e1","isrc":"US2S72249012","name":"TDLY (Homegrown Land)","registered_at":"2026-06-10T07:35:53Z","spotify_id":"7pOmXy55EFV6ZhdiHsaHvc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec1d43f2496619b868415ba25f0ebffce5c6b10ea04a5edd9b6bebdd9fdfe5e1. 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/7pOmXy55EFV6ZhdiHsaHvc.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/7pOmXy55EFV6ZhdiHsaHvc.
{"copyright_id":"0xdd09ecdf37fa6e41525e60c125d7124945a7f9d469145a51407bd5a39d122ed2","isrc":"US2S72249013","name":"Do Your Thing (Refreshing Springs)","registered_at":"2026-06-18T21:47:15Z","spotify_id":"14eqUWVEKCPTCUsrdILtPa","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd09ecdf37fa6e41525e60c125d7124945a7f9d469145a51407bd5a39d122ed2. 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/14eqUWVEKCPTCUsrdILtPa.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/14eqUWVEKCPTCUsrdILtPa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b6386348fe1ddb82930a9768b9d8bf0cbb4f154ff491fd191d16d9de0bd4e50. 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/1Dy0DNtetR2wtHTk006nO2.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/1Dy0DNtetR2wtHTk006nO2.
{"copyright_id":"0x6d8661a7527975effb25f05737c84df87286aa69a04e21bfa2aad8f29c86ca81","isrc":"US2S72249015","name":"Homesick (Gorgeous & Arrogant)","registered_at":"2026-06-09T11:06:42Z","spotify_id":"43bsBUJcuqgeDtF4jypkUT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d8661a7527975effb25f05737c84df87286aa69a04e21bfa2aad8f29c86ca81. 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/43bsBUJcuqgeDtF4jypkUT.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/43bsBUJcuqgeDtF4jypkUT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1994657bf763d4cc21e16b60f0ce781a306692c674493bd017bc520afdd8af0. 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/0OWtP3gMf1SIzUQDuDNQSz.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/0OWtP3gMf1SIzUQDuDNQSz.
{"copyright_id":"0x7fb8ae9543cfcc3ce509d7f71e75e41536fb7525888d161e4d5da1530c9c7c0c","isrc":"US2S72249017","name":"Yellow Brick Road","registered_at":"2026-06-08T06:02:05Z","spotify_id":"7MYJYInfkV4Jp1CnY2bihc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fb8ae9543cfcc3ce509d7f71e75e41536fb7525888d161e4d5da1530c9c7c0c. 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/7MYJYInfkV4Jp1CnY2bihc.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/7MYJYInfkV4Jp1CnY2bihc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc763e828df20464bc92a8289876699f70ead9148814ec1f06f2b6dee97d9a7. 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/2MCVlv2iFMoUm8F81qbfNe.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/2MCVlv2iFMoUm8F81qbfNe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62745d6c74578c722da5f929e36ddfc984a711e337beb1dd936e1081b33ad4fe. 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/7f8lwFLBtUnnGPRQ7WTG0U.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/7f8lwFLBtUnnGPRQ7WTG0U.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b7e815bb38cc1818108162ecb4b8cd5d75a5eac63b3e79a457645b6e8c8cacd. 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/5myhxurOhMaIi8jAbT5Wgy.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/5myhxurOhMaIi8jAbT5Wgy.
{"copyright_id":"0xdae202d8da3f02a15fd63b91aa6d4ec4dc66f568e0076fe94d35bbc7e2262ba7","isrc":"US2S71912003","name":"Black Vivaldi Sonata","registered_at":"2026-06-11T22:52:43Z","spotify_id":"2Zq5px6URb1nktZDjdpwH1","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdae202d8da3f02a15fd63b91aa6d4ec4dc66f568e0076fe94d35bbc7e2262ba7. 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/2Zq5px6URb1nktZDjdpwH1.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/2Zq5px6URb1nktZDjdpwH1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3d9b72f7f60e2205426e5a11cad3940ba00b36b6e86f304880ea35d8c854a42. 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/2Kd7jbOsAefV2uVxWG5EGK.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/2Kd7jbOsAefV2uVxWG5EGK.
{"copyright_id":"0x96667fc732531af38ff95fa279be5aeb3601165a8f7cfd33c0694aa03a38d694","isrc":"US2S71912005","name":"Ballet of the Unhatched Twins I","registered_at":"2026-06-19T21:49:01Z","spotify_id":"2nW2fcl3YBZxuXWbr26gTe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96667fc732531af38ff95fa279be5aeb3601165a8f7cfd33c0694aa03a38d694. 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/2nW2fcl3YBZxuXWbr26gTe.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/2nW2fcl3YBZxuXWbr26gTe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22ca73dafa96e7424583f34058346e930ab66e8f78a1a9f1ed2f1cdbc1a39d47. 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/78xrVIABQZAO6yXqcOOaGK.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/78xrVIABQZAO6yXqcOOaGK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbc00f96f4891b9b02ac27f4310c7eb21b3745f7831e12f6e9befa79e2524606. 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/7C8nXUxUdvJGbPKfJwPPZ1.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/7C8nXUxUdvJGbPKfJwPPZ1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74a42372136baa30c91a914fb2379dd71dd0088ca9b3649e4b436bd18fa3da4d. 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/7ricgxMBBLMrRSIIE8VJQJ.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/7ricgxMBBLMrRSIIE8VJQJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0767f902ee51679a8c1d8b620be7b731c9a6ea9c0cfb006fc05841b593a33952. 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/23KMJKRupdWE6m0Ef9YNe8.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/23KMJKRupdWE6m0Ef9YNe8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44d66fae556937675f4cc37cf8e5a91c85241fadfec17d0290a73af72cb16893. 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/6YXGf2LKll9avrspBPeZ7b.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/6YXGf2LKll9avrspBPeZ7b.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd719cab3504efb2d5bb7d4d800d6514cdf236c4d1fd154f13cac2471674af47b. 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/4lC6ZzCne2GfoykDZQoVBh.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/4lC6ZzCne2GfoykDZQoVBh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8a9435d372ce419b6b533911cda2b4956e261b40fdf0d489458d55d885c1d01. 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/5rMictiMsNBe3zfDIzajUT.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/5rMictiMsNBe3zfDIzajUT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcfba8427a36054aa892b403336a177e6ea1a7c883a7c064c42dbbd89ffe29ed. 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/01pbxbjTpXk7MdH5JcxoVH.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/01pbxbjTpXk7MdH5JcxoVH.
{"copyright_id":"0xce8a8dbffd0894b6741af03720f284a963d74addcb2eeeea2ae2336d2a638e1e","isrc":"US2S71912014","name":"Pelicans In The Summer","registered_at":"2026-06-20T16:09:16Z","spotify_id":"7IVeP9voufCv19XZaoWplV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce8a8dbffd0894b6741af03720f284a963d74addcb2eeeea2ae2336d2a638e1e. 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/7IVeP9voufCv19XZaoWplV.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/7IVeP9voufCv19XZaoWplV.
{"copyright_id":"0x7b47679dc08b190ec111fca84c0ab20b37ca991c6762b905e9e017fd4db42026","isrc":"US2S72249034","name":"Freakalizer (The Egyptian Lover Remix)","registered_at":"2026-06-19T17:47:39Z","spotify_id":"2rCUsPcrOE3mlTuFbGX5yc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b47679dc08b190ec111fca84c0ab20b37ca991c6762b905e9e017fd4db42026. 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/2rCUsPcrOE3mlTuFbGX5yc.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/2rCUsPcrOE3mlTuFbGX5yc.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90bb02b78db52017fe32208a97e5e27f44b760603a28bd05961b0ca3255db61f. 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/3ceTUPvI4JAuSwFWfeB7Ym.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/3ceTUPvI4JAuSwFWfeB7Ym.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00f278a699727187ca8c55bc22424d2254167afb86364b80698f2cc99722e7fd. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3mx0cDx1nwx6RlbPGgfjL7.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/3mx0cDx1nwx6RlbPGgfjL7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00f278a699727187ca8c55bc22424d2254167afb86364b80698f2cc99722e7fd. 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/5rFtI5SpdK3VT7vmd0GAhs.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/5rFtI5SpdK3VT7vmd0GAhs.
{"copyright_id":"0xf576d6488ebf65ec5f6ebcc63cce36a8fa46d23299b8c0fe47a5e69ec479fd62","isrc":"US2S72249001","name":"Home Maker","registered_at":"2026-06-05T13:58:23Z","spotify_id":"72YauydKDuwpnd6nr8NIKK","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf576d6488ebf65ec5f6ebcc63cce36a8fa46d23299b8c0fe47a5e69ec479fd62. 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/72YauydKDuwpnd6nr8NIKK.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/72YauydKDuwpnd6nr8NIKK.
Strange Conversations (Sudan Archives Remix)
{"copyright_id":"0xc92f99f84c5cd7c99896b67be4b2d0e877f35106971dc1e5edcb47869123cc2c","isrc":"GBAYC1902661","name":"AUHEJA (Sudan Archives Recurrent)","registered_at":"2026-06-21T19:31:48Z","spotify_id":"3wBTOu6gylKD5JQ7cXKlOF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc92f99f84c5cd7c99896b67be4b2d0e877f35106971dc1e5edcb47869123cc2c. 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/3wBTOu6gylKD5JQ7cXKlOF.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/3wBTOu6gylKD5JQ7cXKlOF.
{"copyright_id":"0x1fbc579149cf531d8ec21df607debd2562125683eb663526e6d76f168b69530a","isrc":"DEXC82000032","name":"Black Vivaldi Sonata - A COLORS ENCORE","registered_at":"2026-06-24T02:10:21Z","spotify_id":"7DaeaQFh8DwHmUAYqvBBr7","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fbc579149cf531d8ec21df607debd2562125683eb663526e6d76f168b69530a. 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/7DaeaQFh8DwHmUAYqvBBr7.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/7DaeaQFh8DwHmUAYqvBBr7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d666fdad890e42a8445a8299e18b1e27ceb84fd59198610721594500458329f. 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/3W1yPI5ABcTWNZSJiKJbRM.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/3W1yPI5ABcTWNZSJiKJbRM.
{"copyright_id":"0x59b82bf9049a648842fdfc68d4530d2085de2f3a1a622d554127bc795e0ea3ff","isrc":"DEXC82000005","name":"Iceland Moss - A COLORS SHOW","registered_at":"2026-06-10T13:22:44Z","spotify_id":"7aCkWdXyo9hU0TkrLzLjai","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59b82bf9049a648842fdfc68d4530d2085de2f3a1a622d554127bc795e0ea3ff. 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/7aCkWdXyo9hU0TkrLzLjai.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/7aCkWdXyo9hU0TkrLzLjai.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd7082f87252b9fe6fba76a13549aa65d747bb21a5d5949acdceafb906fba596. 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/6Jv6EdERiW6NhOPXv6KiD0.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/6Jv6EdERiW6NhOPXv6KiD0.
{"copyright_id":"0xea644258bb4f7bf85a15ba1cef0c9a90626e64f5afa83bed9ff06caf144bbfd4","isrc":"US2S71899002","name":"Nont For Sale","registered_at":"2026-06-04T14:45:33Z","spotify_id":"0qebLrz71YLfbD6pyQKKk3","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea644258bb4f7bf85a15ba1cef0c9a90626e64f5afa83bed9ff06caf144bbfd4. 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/0qebLrz71YLfbD6pyQKKk3.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/0qebLrz71YLfbD6pyQKKk3.
{"copyright_id":"0x06f60518d80dd7d12ab7692f055fcbddca13fff4175cffb5e811a2633e0578aa","isrc":"US2S71899003","name":"Pay Attention","registered_at":"2026-06-19T22:22:50Z","spotify_id":"2PdWBJYTeCzCTkQQG01Zm8","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06f60518d80dd7d12ab7692f055fcbddca13fff4175cffb5e811a2633e0578aa. 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/2PdWBJYTeCzCTkQQG01Zm8.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/2PdWBJYTeCzCTkQQG01Zm8.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24e1a2a6d82f81bd042bae44cb32b61ba605f012aead844929500ae60863adc2. 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/6KxNkuF3P8g8DjMOwPS1nB.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/6KxNkuF3P8g8DjMOwPS1nB.
{"copyright_id":"0x2fdb2a22212facccb74528522f77c8f7d8068d7b7cf5a372673e0da72b9a0e08","isrc":"US2S71899005","name":"Beautiful Mistake","registered_at":"2026-06-20T20:42:45Z","spotify_id":"29qCMSHcQ4RkJ2tEfH2HuH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fdb2a22212facccb74528522f77c8f7d8068d7b7cf5a372673e0da72b9a0e08. 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/29qCMSHcQ4RkJ2tEfH2HuH.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/29qCMSHcQ4RkJ2tEfH2HuH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7d64af6efc23c21868650294b55892ea64764b48c0a8868c6f72dc02aa6eec6. 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/4EHo8FwCQw5TLctOmV4s0e.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/4EHo8FwCQw5TLctOmV4s0e.
{"copyright_id":"0xea644258bb4f7bf85a15ba1cef0c9a90626e64f5afa83bed9ff06caf144bbfd4","isrc":"US2S71899002","name":"Nont For Sale","registered_at":"2026-06-04T14:45:33Z","spotify_id":"1dSUiYNjblQ2Vd142K8kjn","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea644258bb4f7bf85a15ba1cef0c9a90626e64f5afa83bed9ff06caf144bbfd4. 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/1dSUiYNjblQ2Vd142K8kjn.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/1dSUiYNjblQ2Vd142K8kjn.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cf3ab68145f396236b11a1d2d3766cb03b5b5b8ef10b09ca6565acd5cb727f5. 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/1hACj6j4Zs0Zo1XDqvu4uL.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/1hACj6j4Zs0Zo1XDqvu4uL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7df9b5d877c33cf8df26c9ff9e0bc643ae8d62c0af15bbf5dcbe2ad47476c4f. 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/5AJhh7A7DUFbFLlkBXSOl7.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/5AJhh7A7DUFbFLlkBXSOl7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb951c74dc6d6906303acd35f011e70ce0fa3170d1f2db8e35b8ea4fc27ff2dc. 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/6up8eTgKCrqectgotNV83C.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/6up8eTgKCrqectgotNV83C.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05e445eb71e06f8dbbedfff259957fe91a73a456ab66aa1fd4e8582c0cae8b4d. 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/14ezqVXQgunlWGglaNDrpQ.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/14ezqVXQgunlWGglaNDrpQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7854067b8dd87ab5d4b0d1813442acfb28512e9e846bdbc583e0b049404c740. 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/6EzQyj85MgqdEKuz814myF.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/6EzQyj85MgqdEKuz814myF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c9f629eb697946507cf7f88351174778cd68c520d4103217d5929c570be1472. 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/4cUcJtL6N1XvNrrtrrFI0U.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/4cUcJtL6N1XvNrrtrrFI0U.
{"copyright_id":"0xc9bdca7089b204dc73ac3317090f1fa2ad631011f5ca741f804a8e26f6c2ab41","isrc":"GBCFB2400484","name":"Selfish Soul (Live) (ODESZA VIP Remix)","registered_at":"2026-06-05T17:55:32Z","spotify_id":"7rwME0L7zpCwQgHcIwzbvt","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9bdca7089b204dc73ac3317090f1fa2ad631011f5ca741f804a8e26f6c2ab41. 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/7rwME0L7zpCwQgHcIwzbvt.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/7rwME0L7zpCwQgHcIwzbvt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbcd940abff5aa0f67bbcc73e1741a5f61e3789afcdef3e1a6212c8538b5c70d. 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/6qvWZXSpB15doAIz3ixxA7.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/6qvWZXSpB15doAIz3ixxA7.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45ad52dcae75ed2f324f2ac119717080ce0ad4947a79f0a0af8981e7e4c1a747. 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/14BJfwaFLhlfcYc2sBTZoP.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/14BJfwaFLhlfcYc2sBTZoP.