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 0x9fde0eb43824e6503bb9c2cbb504b6040a189eab5103fbf327069f04a9f0aa2c. 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/f1d7ca93-2cc9-4abb-932d-639accc5356e.json and https://artists.proofprofile.net/proofs/artist/f1d7ca93-2cc9-4abb-932d-639accc5356e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0xddfdf0d0bfc7a7ee4198f95bfc4a3a0919c289acf0e0b564ae1ea6e47ae4cdab","isrc":"BKPDA2200004","name":"Dentro de um Sonho","registered_at":"2026-06-26T20:11:48Z","spotify_id":"4vIgvfND1TEspwaADIKiOk","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 0xddfdf0d0bfc7a7ee4198f95bfc4a3a0919c289acf0e0b564ae1ea6e47ae4cdab. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4vIgvfND1TEspwaADIKiOk.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/4vIgvfND1TEspwaADIKiOk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bd8f2da0baf538d1948926a82c3f8573f0b854dc45c858d3861c16c48563920. 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/5YwFBvbiitXCcPZeLtEvNb.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/5YwFBvbiitXCcPZeLtEvNb.
{"copyright_id":"0xffaaf1236dac8eb4ee1296d42cc03e9f0e8bfc6c8773162836d156caf12e82f6","isrc":"BKPDA2200006","name":"Era Pra Ser","registered_at":"2026-06-25T17:44:01Z","spotify_id":"2bESjIszw9fwYsdcrRFKQI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffaaf1236dac8eb4ee1296d42cc03e9f0e8bfc6c8773162836d156caf12e82f6. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2bESjIszw9fwYsdcrRFKQI.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/2bESjIszw9fwYsdcrRFKQI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73395bae1c26681c9b24c1331f8214287acd58382b16211fbc66f511f1e672f2. 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/1t8sg8ysJfQABPtadqNVrn.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/1t8sg8ysJfQABPtadqNVrn.
{"copyright_id":"0xafbf54372142a4683fca2fec90c5562121fab33a210c42639e69412cdf06ee7d","isrc":"BKPDA2200003","name":"Mistério do Som","registered_at":"2026-06-09T16:36:38Z","spotify_id":"6r6zzstw0nK0mhXKUwKavv","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafbf54372142a4683fca2fec90c5562121fab33a210c42639e69412cdf06ee7d. 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/6r6zzstw0nK0mhXKUwKavv.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/6r6zzstw0nK0mhXKUwKavv.
{"copyright_id":"0x95927361ed5570fce0834ed1de37068ff8c8d08ec8508e97c61ddbc74a0ddff2","isrc":"BKPDA2200011","name":"A Idade do Céu - Ao Vivo","registered_at":"2026-06-23T10:39:06Z","spotify_id":"7ph1g5RciEt9nU37W6YhWe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95927361ed5570fce0834ed1de37068ff8c8d08ec8508e97c61ddbc74a0ddff2. 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/7ph1g5RciEt9nU37W6YhWe.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/7ph1g5RciEt9nU37W6YhWe.
{"copyright_id":"0xbb40be4a8514b9183196acdcb5929ff23f8dcad3b3f5bb078b58c42ce856418b","isrc":"BKPDA2200010","name":"Shame On Me","registered_at":"2026-06-07T12:59:21Z","spotify_id":"7dsO89xVLUwIvuKw4Ll2EJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb40be4a8514b9183196acdcb5929ff23f8dcad3b3f5bb078b58c42ce856418b. 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/7dsO89xVLUwIvuKw4Ll2EJ.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/7dsO89xVLUwIvuKw4Ll2EJ.
{"copyright_id":"0xc975ad4463eeff0c5fe170f34b210f94d3808ec6e37e363624dc5f00d9dee1d3","isrc":"BKPDA2200001","name":"Grão de Areia","registered_at":"2026-06-23T01:47:34Z","spotify_id":"1B4vFFBymgpXf37J72xFtb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc975ad4463eeff0c5fe170f34b210f94d3808ec6e37e363624dc5f00d9dee1d3. 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/1B4vFFBymgpXf37J72xFtb.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/1B4vFFBymgpXf37J72xFtb.
יעלה ויבוא - פרויקט המחווה לשירי יורם טהרלב - חלק ב
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e62f9f520d9c65fb9ebc41d6613d618f1ed708a9003e6b752353f1989ef6346. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4TGsTnD7SqXyEaowcax2Ag.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/4TGsTnD7SqXyEaowcax2Ag.
{"copyright_id":"0x1a54d6987b4271524c0e4b65ae4e4549df8409c523f7b4d3928f6d353f64687b","isrc":"IL4432100041","name":"לפעמים אני מרגיש שאני צריך כנפיים","registered_at":"2026-06-20T10:05:01Z","spotify_id":"6AEjQ30mjvVL2zrAKrlBTD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a54d6987b4271524c0e4b65ae4e4549df8409c523f7b4d3928f6d353f64687b. 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/6AEjQ30mjvVL2zrAKrlBTD.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/6AEjQ30mjvVL2zrAKrlBTD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e8b50b7a3eca3e1c589c604b74741e3c6a101c0cae533fb2cd7f80f87bd74c9. 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/2PI6wJJfLFbMDKHOMiu6J9.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/2PI6wJJfLFbMDKHOMiu6J9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe419ce08bd3679d90e57b4cc8c8665b2b8e32e8e845c0ab00a30f8d33cc18592. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7yiz0WjfzhMam2XWjxO6et.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/7yiz0WjfzhMam2XWjxO6et.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb0f99fc0230d212e80f1913640633c98deba0b012d9ceb242bc55fc27f67b69. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0iE2rA0UoD73SXi0bZnDue.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/0iE2rA0UoD73SXi0bZnDue.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6602273b1b052c5b233e3b2db5337874197c907752b5cfe70ccc2ebf75616f9a. 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/7Dbo8cLEKCjh3UNQ0VKyz9.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/7Dbo8cLEKCjh3UNQ0VKyz9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72999838e6f3ed6eb4e2f1a5464ca6444c481486d0d33de8be53f4a6959d2e43. 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/3k8S2MBMa8AOVGgxLaDBjC.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/3k8S2MBMa8AOVGgxLaDBjC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x443d54393d8c73d9208ff11cc2e5287dc5b2237177a0b2304bb2b51d0df2c12a. 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/7K0ZTntfbz7FpeRqrr8nAm.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/7K0ZTntfbz7FpeRqrr8nAm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c73894b9378a8dd40061ad12abda74376b92766ea6bea7ac51aa96fd5487537. 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/3oxRbPCkFxadJwYKdXzboG.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/3oxRbPCkFxadJwYKdXzboG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecd20e4d420a7be4426a8d571c44b1469bb23655ca17c612d6e2205031d5432c. 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/1QHLzQAvFQc7a994GxECB2.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/1QHLzQAvFQc7a994GxECB2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26a5697f0044f3cc073b8fa5053b7e6c97c2e784d68d47a58228b89f42c97cea. 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/4XGqe4ubXZTg5WD67QHjQ1.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/4XGqe4ubXZTg5WD67QHjQ1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82bf131baf847cd9d77035c6f26c65a8e75b59ebd0e56cba1132e247528230f6. 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/2WFnNdlGjodjApitUGdnTA.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/2WFnNdlGjodjApitUGdnTA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x443d54393d8c73d9208ff11cc2e5287dc5b2237177a0b2304bb2b51d0df2c12a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5XJwXJ58KZlOjzMgmG6wla.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/5XJwXJ58KZlOjzMgmG6wla.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe063f2ba2f319f03971c4bb6ac1d6314dee7864bb70356fd6be1fa4a10574fc. 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/1B6qAMPiD7sv3WNI90ELMz.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/1B6qAMPiD7sv3WNI90ELMz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe14ffea8106ccdfd0efdcaa7db5a62613b668db4f10a090716331a6006935d1a. 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/665IdP0ZhEg0Qns3jIdTHa.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/665IdP0ZhEg0Qns3jIdTHa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d32cc865be5089b5e3808bcfd4f1e4a72b61d263af84841fcf11297d187da8c. 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/2PoSxZdnV7rL1Bxlh0vmuv.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/2PoSxZdnV7rL1Bxlh0vmuv.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x612e9e365ee9b7ad24c994dee889e5b23ef203a008dd5f99f6cc65ca2822dd5b. 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/6qeratbYcerEMuH6bn6anD.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/6qeratbYcerEMuH6bn6anD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f9ac824e389e931e3831077ac0328200c175b254596fd5c44944f43ae4513ce. 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/2MlTDpmFzCKJXX6ksPXQbo.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/2MlTDpmFzCKJXX6ksPXQbo.
{"copyright_id":"0xd3c52f326fd79cd6bd38cc9844a17b22e636ea26f7e4735b8396cead63b0de0c","isrc":"IL1042005513","name":"מקהלה עליזה","registered_at":"2026-06-21T20:46:16Z","spotify_id":"5c08aeqjXnPdEYMDilMTBb","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3c52f326fd79cd6bd38cc9844a17b22e636ea26f7e4735b8396cead63b0de0c. 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/5c08aeqjXnPdEYMDilMTBb.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/5c08aeqjXnPdEYMDilMTBb.
{"copyright_id":"0xb50bb95bf7a2b57d9265936ef2a9d51ffe4d485d3b37e042980600af42a9d46c","isrc":"IL1042005504","name":"הבל החן שקר היופי","registered_at":"2026-06-22T19:25:54Z","spotify_id":"7KVbSHwPQTUHzsbqVQpJlm","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb50bb95bf7a2b57d9265936ef2a9d51ffe4d485d3b37e042980600af42a9d46c. 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/7KVbSHwPQTUHzsbqVQpJlm.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/7KVbSHwPQTUHzsbqVQpJlm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04b34e135c679da6449ec753e9ded3358f551e576ab2026526f5c8c70f91a2fb. 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/7td3robG0XWlTgTQKQrtcP.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/7td3robG0XWlTgTQKQrtcP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf269933b6531e72dc5a62daf82001077fe98b82adbcc51d30d0523f7c6e62f20. 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/0hyhfRpHx9le70EkuMo05x.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/0hyhfRpHx9le70EkuMo05x.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a1f0e89c017e9299e84a15882eb26cd8e572c10e448d89541d6913cc8d75e62. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6n8gnU1qkgwMnm3GE4JMs6.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/6n8gnU1qkgwMnm3GE4JMs6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1651d2cc1cfcc9edee3f63a7ea9553bd00454a8840179a84ce9c9b082d3968ce. 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/6Lt31IDwUG66RtEsaOhCav.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/6Lt31IDwUG66RtEsaOhCav.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84246821efba599b892be01b51d22bc0f4c0780f6232edb736fbd8dd4e4d57ea. 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/1ZTOash9Q9hB5AXJlJi6RC.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/1ZTOash9Q9hB5AXJlJi6RC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf2179d6f5683c8f1c14f9c577a29cc68da9e5f5fdd5a67d3e6354049f5adf31. 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/0BjJdobGEUzhlJ17JNcHyQ.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/0BjJdobGEUzhlJ17JNcHyQ.
{"copyright_id":"0x678d20dce0ff63ef8bbcac798d297c5454dd93b59b0edf7b6d284e6db1d5aba5","isrc":"IL1042005517","name":"שיר של אחרי המלחמה","registered_at":"2026-06-09T16:14:02Z","spotify_id":"4CbtJdvPw1pSkGli8dOFSa","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x678d20dce0ff63ef8bbcac798d297c5454dd93b59b0edf7b6d284e6db1d5aba5. 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/4CbtJdvPw1pSkGli8dOFSa.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/4CbtJdvPw1pSkGli8dOFSa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b44aaec3fd6361af816675ed41a37fdd1dd600b30f3790d22e769479c8e0116. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3hMgy30ZUprFe0lrs2o9HE.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/3hMgy30ZUprFe0lrs2o9HE.
{"copyright_id":"0xd014220d1771ac73bea7dfbb97df4ebb9a240c51d24b26ed71b088861eef474d","isrc":"IL1042005518","name":"שלום עליכם","registered_at":"2026-06-09T16:26:09Z","spotify_id":"3vNdnJAMrkCNPmCKTsiQQ0","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd014220d1771ac73bea7dfbb97df4ebb9a240c51d24b26ed71b088861eef474d. 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/3vNdnJAMrkCNPmCKTsiQQ0.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/3vNdnJAMrkCNPmCKTsiQQ0.
{"copyright_id":"0x5fb4fca484c0a671de741d2bfc184cc59e68d3e7bae9d6253bd70c926eb55cf3","isrc":"IL1042005509","name":"יכול להיות שזה נגמר","registered_at":"2026-06-18T14:06:45Z","spotify_id":"3gSRnN0BrEaTUC6SV2jl5m","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fb4fca484c0a671de741d2bfc184cc59e68d3e7bae9d6253bd70c926eb55cf3. 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/3gSRnN0BrEaTUC6SV2jl5m.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/3gSRnN0BrEaTUC6SV2jl5m.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e8b3996c59ea66844d297229be0d64f10730a6bdf4ac14dc0057001fcafd481. 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/4OL0Wo5pW2HWiE4CZmSoJr.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/4OL0Wo5pW2HWiE4CZmSoJr.
{"copyright_id":"0x0efc7cf21f4aa1683dae4809fc8b1de54206b3aadcb1baf79444f85c9e70e50f","isrc":"IL1042005510","name":"לשיר איתך","registered_at":"2026-06-08T19:02:06Z","spotify_id":"0NI8Z9HfBjUiONFsDRgCs6","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0efc7cf21f4aa1683dae4809fc8b1de54206b3aadcb1baf79444f85c9e70e50f. 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/0NI8Z9HfBjUiONFsDRgCs6.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/0NI8Z9HfBjUiONFsDRgCs6.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c506119a3a5fd5d9e9b2a051c7d71854555c2fba99fd81993e1a2883477113b. 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/2CLMG8AMMSKSlsE90p2XzR.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/2CLMG8AMMSKSlsE90p2XzR.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62c40b21e7f3d2e52f869db5bca8fe1ac11dc12e8b95655eec8dfb44c7b714f8. 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/1rG1Y7kBam3f5SnjwDezNt.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/1rG1Y7kBam3f5SnjwDezNt.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46571fdefe24a652818c54ecea1cece6ef764cad1fdb8bb90e0b7dcb93c230ec. 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/0XMYB4pbKCCgQiKMTt99D5.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/0XMYB4pbKCCgQiKMTt99D5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa7fae5231b02bb553000268f49fd22ae769c212a5d25c356a419e225ff9b49d. 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/3Eyq85A0dQwaicqyf22Paa.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/3Eyq85A0dQwaicqyf22Paa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29074da369a1cd079ab790f6a1c22f31b83b793fef15ab075566c596f7ebc089. 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/18f4f56i9hQv8VduOLoP7R.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/18f4f56i9hQv8VduOLoP7R.
{"copyright_id":"0x61368bfd6bbee59d7c919faf51f60bb961d93d2017fcebecb82c9ab3231b47ab","isrc":"IL1022011975","name":"היא לא תדע - Live","registered_at":"2026-06-08T23:15:44Z","spotify_id":"4IP4AbJ42vhGYkwlpqN5TP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61368bfd6bbee59d7c919faf51f60bb961d93d2017fcebecb82c9ab3231b47ab. 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/4IP4AbJ42vhGYkwlpqN5TP.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/4IP4AbJ42vhGYkwlpqN5TP.
{"copyright_id":"0x842e66b794d57aab471dabee1856dfd268ca0e5c68cad41dce8622148d32eaa5","isrc":"IL1022011971","name":"Across The Universe - Live","registered_at":"2026-06-20T01:10:54Z","spotify_id":"1GoAPU80aYYlNJ6y1FALWB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x842e66b794d57aab471dabee1856dfd268ca0e5c68cad41dce8622148d32eaa5. 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/1GoAPU80aYYlNJ6y1FALWB.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/1GoAPU80aYYlNJ6y1FALWB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bcbdb3c3676cf06ac9c325d4457576320442bd0139c097aed88ad07b2be7610. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1razFuQNVe458PH4AENVhF.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/1razFuQNVe458PH4AENVhF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a3a0425fbcb8df70510a52017ee33447e5fc394b5fea5490fd6cf8ca364c2ca. 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/2sMWCjR6m9Or6jKwS2BzEE.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/2sMWCjR6m9Or6jKwS2BzEE.
{"copyright_id":"0x5c578a33dbd0caef97eb0dc8bff299652ddc42b4b2ad42c0dabc0113d00ee862","isrc":"IL1022011982","name":"נערה במשקפיים - Live","registered_at":"2026-06-24T21:52:55Z","spotify_id":"5G9XbKsYtAMFoQ4AqvnR3x","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c578a33dbd0caef97eb0dc8bff299652ddc42b4b2ad42c0dabc0113d00ee862. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5G9XbKsYtAMFoQ4AqvnR3x.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/5G9XbKsYtAMFoQ4AqvnR3x.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87a54ea397603419acc5604ab7e72fd12812ab2875c86d0dddc70bc6a626c854. 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/50XohUPZV6iM0qrt46y62A.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/50XohUPZV6iM0qrt46y62A.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea918e59bbb32c92d0e9024de71856b529af209a36d1a4d2314eccacdcc100de. 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/7j29PQFvxLcfLs5YAW9e8H.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/7j29PQFvxLcfLs5YAW9e8H.
{"copyright_id":"0x7c1bbc9ef5dcb7ce4fcd4b4d446a72ca0603e111a70478c6096eeb42febb4b98","isrc":"IL1022011983","name":"קולנוע לב - Live","registered_at":"2026-06-17T10:04:17Z","spotify_id":"6di0XKzvw7jaRXqsq4eafV","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c1bbc9ef5dcb7ce4fcd4b4d446a72ca0603e111a70478c6096eeb42febb4b98. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6di0XKzvw7jaRXqsq4eafV.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/6di0XKzvw7jaRXqsq4eafV.
{"copyright_id":"0x3e44eb399cd1b5fbba9610bc5b49a13c5b965f47c8915e891cd772a15fdf805d","isrc":"IL1022011977","name":"Isn't It A Pity - Live","registered_at":"2026-06-25T16:11:48Z","spotify_id":"55TZbbQsYefX5vSsyqHJZ8","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e44eb399cd1b5fbba9610bc5b49a13c5b965f47c8915e891cd772a15fdf805d. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/55TZbbQsYefX5vSsyqHJZ8.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/55TZbbQsYefX5vSsyqHJZ8.