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 0x0477aee751a0c6ce825be9326607eae393eee08385303bcc6fbfc7996ec6450d. 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/778de1cd-ae89-45fa-9bb0-21c20066f268.json and https://artists.proofprofile.net/proofs/artist/778de1cd-ae89-45fa-9bb0-21c20066f268.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3d2dfcf33f69e8d3431dadfe0c556bd548da5a36b324ab9292a932e14906653. 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/7HB4f6vadorSJhcuepfVsH.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/7HB4f6vadorSJhcuepfVsH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c6d47148e098c12db63bbd6c774a457ae2468bf837b4e7754dff91a94c987eb. 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/50sjQMsn3qBrrC605NZImt.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/50sjQMsn3qBrrC605NZImt.
{"copyright_id":"0xd7d5d3353991babc997f08e45b7a52991b4fc26683601b1574ad93b9fe2ee945","isrc":"QZTRX2390794","name":"EXPENSIVE VISION","registered_at":"2026-06-09T20:31:54Z","spotify_id":"1n5WOswoE1aXRJYGIqmlMI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7d5d3353991babc997f08e45b7a52991b4fc26683601b1574ad93b9fe2ee945. 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/1n5WOswoE1aXRJYGIqmlMI.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/1n5WOswoE1aXRJYGIqmlMI.
{"copyright_id":"0x8f2a1cb88a4c1bd7f5748b9dd8ece80a58f4ee8dd6dde15cf2494c4539fb0a61","isrc":"QZTRX2390836","name":"GOD TALKING","registered_at":"2026-06-09T10:41:18Z","spotify_id":"2OyVM8iPTXMUbgIKd0DdT0","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f2a1cb88a4c1bd7f5748b9dd8ece80a58f4ee8dd6dde15cf2494c4539fb0a61. 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/2OyVM8iPTXMUbgIKd0DdT0.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/2OyVM8iPTXMUbgIKd0DdT0.
{"copyright_id":"0xfacaa50b1909f5a35867efbcf5052661eed93f1d83e60dbe0992725d26f0928e","isrc":"QZTRX2390840","name":"INDUSTRY TALK","registered_at":"2026-06-08T10:06:42Z","spotify_id":"3RF7yoHXvfU3EOylqGlcEF","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfacaa50b1909f5a35867efbcf5052661eed93f1d83e60dbe0992725d26f0928e. 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/3RF7yoHXvfU3EOylqGlcEF.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/3RF7yoHXvfU3EOylqGlcEF.
{"copyright_id":"0x6b5c1b685f7a5e3f171e6f2747baeace02e729eda1bdbc9e3e0b49183c420a94","isrc":"QZTRX2390847","name":"RA TA TA","registered_at":"2026-06-04T08:58:57Z","spotify_id":"1GXtHqQuDAntaEBVvhEyNI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b5c1b685f7a5e3f171e6f2747baeace02e729eda1bdbc9e3e0b49183c420a94. 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/1GXtHqQuDAntaEBVvhEyNI.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/1GXtHqQuDAntaEBVvhEyNI.
{"copyright_id":"0xb9ac7d41a1ab337ea3a2b43cc23fd27ecec0f33ed8f5630e574a3f7ec5421f79","isrc":"QZTRX2390861","name":"FAME TALKS","registered_at":"2026-06-05T18:12:28Z","spotify_id":"5VJKAoXZIZcX7Mw1aPCEvB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9ac7d41a1ab337ea3a2b43cc23fd27ecec0f33ed8f5630e574a3f7ec5421f79. 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/5VJKAoXZIZcX7Mw1aPCEvB.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/5VJKAoXZIZcX7Mw1aPCEvB.
{"copyright_id":"0x44aab305df68d8777fe8905ea0e3bf0f638eaa64b5de6a29333f3c90a21abc93","isrc":"QZTRX2390878","name":"TWO POLES","registered_at":"2026-06-09T10:40:16Z","spotify_id":"5DEnjhZEqsurZWNjH0Aq3v","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44aab305df68d8777fe8905ea0e3bf0f638eaa64b5de6a29333f3c90a21abc93. 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/5DEnjhZEqsurZWNjH0Aq3v.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/5DEnjhZEqsurZWNjH0Aq3v.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdba0395903e93332a57c095d188e07cbb3a760513fa487072d66098c96d86582. 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/2Dnn0UiGp9BYecL7mKoKGu.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/2Dnn0UiGp9BYecL7mKoKGu.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7eb83618bcdee02cad854783e0b533a83cd2df0b0ad416ef4e041a7071f2ce3. 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/61tI5nIRcDRWJk4uxUUDRU.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/61tI5nIRcDRWJk4uxUUDRU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37e2664cdd5f094c600ff1eb40c16b954ba8f417c0625602c712948a8685ba8f. 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/2jBRIjVuAXBxE8Upx8cdnf.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/2jBRIjVuAXBxE8Upx8cdnf.
{"copyright_id":"0x736c489adc58b9f0bd98f3277642cf9b63789be4a9f539bc2c5d6731c2e22791","isrc":"QZTRX2390918","name":"INDUSTRY TALK FREESTYLE RAW","registered_at":"2026-06-11T17:25:44Z","spotify_id":"4p37Fvj6on5uHhDntklH70","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x736c489adc58b9f0bd98f3277642cf9b63789be4a9f539bc2c5d6731c2e22791. 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/4p37Fvj6on5uHhDntklH70.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/4p37Fvj6on5uHhDntklH70.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea1cd299b09abb0721a71a5a37f3a711b4320b3dec9a92d1c89dfaaa0a31b580. 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/7dJ7AlBrm5neD0zkBEjM7Q.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/7dJ7AlBrm5neD0zkBEjM7Q.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3cfc694255641cfd286570274f00cb8fa2e3191c928c1532860263d13ea8690. 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/7wcknCE0dtRaLFUaii9N1A.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/7wcknCE0dtRaLFUaii9N1A.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2bc32b40525e715cfea490219a00dc8e4937e6e4144c83e27c786e252345932. 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/2wUQVFsLy7Rlpjmm2PQotP.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/2wUQVFsLy7Rlpjmm2PQotP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x540b37bc165e16cbcaa03f56a250d47062e79230a70bf0f4ccea2bed1704a7e0. 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/7A5j4WxWi8DwUwKngyIz7a.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/7A5j4WxWi8DwUwKngyIz7a.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b5ec7d6de8d34eaddd82add7f9e913b5a132283638dba154cafc112c6592ae7. 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/4udE48pj1P85vKu3Z9wOkb.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/4udE48pj1P85vKu3Z9wOkb.
{"copyright_id":"0x9d1499b1e3534f36ea8c2dacb8d6a16d61568e71fc617a5bda5306b364ae0672","isrc":"FR10S2558068","name":"Karu Mein Kyaaaaa","registered_at":"2026-06-06T19:11:01Z","spotify_id":"6Z7zWkNcIFRyJkxR8LXyZI","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d1499b1e3534f36ea8c2dacb8d6a16d61568e71fc617a5bda5306b364ae0672. 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/6Z7zWkNcIFRyJkxR8LXyZI.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/6Z7zWkNcIFRyJkxR8LXyZI.
{"copyright_id":"0x92ec7a6630e78b3b9eee9a4a6fc4be33125050e0c1fe3938bc9bba6284b7d2cb","isrc":"FR10S2558069","name":"We Did it","registered_at":"2026-06-08T05:41:21Z","spotify_id":"4gqXvcGbiEuoe5ofqMu7qa","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92ec7a6630e78b3b9eee9a4a6fc4be33125050e0c1fe3938bc9bba6284b7d2cb. 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/4gqXvcGbiEuoe5ofqMu7qa.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/4gqXvcGbiEuoe5ofqMu7qa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb73fb8cc9f3b7a2d4da48ce65c20f9a50cf3b5975e4047baf227e52c80f5f071. 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/0JVDfuJ10zfvTkucvStcBj.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/0JVDfuJ10zfvTkucvStcBj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x916f79def73b256cf17e1c23e6674d5931ba470606f5822895b7641164ee5020. 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/18peD3JZAcGFIwd07vvU7H.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/18peD3JZAcGFIwd07vvU7H.
{"copyright_id":"0xa0516fe85bda1e7aacf485dd22f4d65a0b90ceb686cda8cf27be86747351fd2f","isrc":"QM7282429966","name":"Aur Ek","registered_at":"2026-06-07T13:50:50Z","spotify_id":"5JPvzWUD2PAJlhrcfVEfA2","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0516fe85bda1e7aacf485dd22f4d65a0b90ceb686cda8cf27be86747351fd2f. 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/5JPvzWUD2PAJlhrcfVEfA2.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/5JPvzWUD2PAJlhrcfVEfA2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd00c745d4cc6acf227b8222cc4e573f3febf9833c958ad17c81400ded1782c26. 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/4fOZf85Dj3szuXAGRVjmPj.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/4fOZf85Dj3szuXAGRVjmPj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffa7011de83cd9d5c032048fa894370a537f55b591476920ab396fe2c4b519de. 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/6YrQ422bJREGoc6TvVlGDm.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/6YrQ422bJREGoc6TvVlGDm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d7f37153d121a0834f0136f320e8b53b9a3ca2954f9402b4afc064c6b3c8c06. 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/7yYl0fyvfGcCGVKAhjCbru.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/7yYl0fyvfGcCGVKAhjCbru.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3accc0f3af4e5aa85ac0c791372fb5cacf6c68784b2fb98855eb9ed91c209bab. 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/5VQ26CvFrGdFpDRVJNXjXC.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/5VQ26CvFrGdFpDRVJNXjXC.
{"copyright_id":"0x6c0fc1be995be65937869cd1c57010334e019b2cf13b45ae3fdcfa5a0f846ff2","isrc":"FRX762322479","name":"Warm Up Freestyle","registered_at":"2026-06-23T15:15:24Z","spotify_id":"5kY3KCfOIV1I17fqOMXCeJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c0fc1be995be65937869cd1c57010334e019b2cf13b45ae3fdcfa5a0f846ff2. 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/5kY3KCfOIV1I17fqOMXCeJ.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/5kY3KCfOIV1I17fqOMXCeJ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x652f632d5105a556d6263f8fdcbdee8f100cb2b2a8ed3ed1b11c68ed86438e9c. 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/3AcwYeqbN22Ko2xRJyMQJa.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/3AcwYeqbN22Ko2xRJyMQJa.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe907e8b5bf92e828776ec570d69e9dd68b3ae51d5f665f061119da510f087d0d. 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/2jhvG0hOvtE92hDxuziN2u.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/2jhvG0hOvtE92hDxuziN2u.
{"copyright_id":"0x7cb9b9ee5159d0618afc6a87225df32c199f3ee99b7eaec310e4dcb5c34d3441","isrc":"FR10S2238855","name":"Shukar Hai","registered_at":"2026-06-25T13:16:21Z","spotify_id":"5PQPiZgfiy91yhiyahPGs9","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cb9b9ee5159d0618afc6a87225df32c199f3ee99b7eaec310e4dcb5c34d3441. 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/5PQPiZgfiy91yhiyahPGs9.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/5PQPiZgfiy91yhiyahPGs9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecdc2a6a7eb84022b6fa0e16746845a418f1de1d45b13b62271efbedf4d93a53. 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/74kFeW3vQgtDQbrnKKJ0ol.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/74kFeW3vQgtDQbrnKKJ0ol.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x715587a5a1707c723ce06e9a2713ae93b6035a11721f1784a2c61dec22ec064a. 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/5DDNP8boHSupPKEkm1JLj8.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/5DDNP8boHSupPKEkm1JLj8.
{"copyright_id":"0x9f5eec0c2df625c31b305cead1d9a93820f51df9da86ac1cd076ff67041ca502","isrc":"FRX452136831","name":"Flavours Freestyle","registered_at":"2026-06-10T21:44:45Z","spotify_id":"4F3CqkJyX25EfxvovuQA4y","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f5eec0c2df625c31b305cead1d9a93820f51df9da86ac1cd076ff67041ca502. 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/4F3CqkJyX25EfxvovuQA4y.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/4F3CqkJyX25EfxvovuQA4y.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a3656b3184f6bf086c24f381d6c3afcab0d5b6e22442a36f51866a770e25df7. 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/0z4PEBQL6v76pqJKvXEguw.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/0z4PEBQL6v76pqJKvXEguw.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5af090d3f4cbd9778a939dd9e75568016387c4b530823a22dfbcb05d77e5fe. 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/5pGUBVqwEInpUr8Tt1a2m3.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/5pGUBVqwEInpUr8Tt1a2m3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaadf863a9102abb3f5fd9c80a35af664a5d08e994ac5682f75243d67252b6453. 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/6A4Cc0onudZ3BTuhzv9JQh.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/6A4Cc0onudZ3BTuhzv9JQh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6a7f46054b845e164e6d28ed9d5114a0dc34300fdf40d2d9cc41fcb59ab37bf. 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/7fMjkHOTDqU329nCEz6a2c.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/7fMjkHOTDqU329nCEz6a2c.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaadf863a9102abb3f5fd9c80a35af664a5d08e994ac5682f75243d67252b6453. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4iInTRnPBioxRkjBRoRrCj.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/4iInTRnPBioxRkjBRoRrCj.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf335d5df03d9b96be4ae2ce8e310eaac10fad5cb93966a60590e560940218330. 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/3ljf40MZgwbvFkVDCuhJQI.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/3ljf40MZgwbvFkVDCuhJQI.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9032c49bf2220f82047979e109d1a7e89c2eb26711c76a96217ae93f7d63eec1. 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/4Koaxkz1FCCRsD6O275t4J.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/4Koaxkz1FCCRsD6O275t4J.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x097bab14371fb0b27efcce05911c2fc1c015712e020ad4e83eaf117a7318e676. 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/2get50rk36vs1Dxo6Vev5S.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/2get50rk36vs1Dxo6Vev5S.
{"copyright_id":"0xbac643454ebc549084f95dd42648cff29acedf7b11ccaf03de7eac885ea9f744","isrc":"GBLLT1716343","name":"Meri Baari","registered_at":"2026-06-07T09:14:12Z","spotify_id":"0B9gBJDFMB0EjQFh60ZSor","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbac643454ebc549084f95dd42648cff29acedf7b11ccaf03de7eac885ea9f744. 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/0B9gBJDFMB0EjQFh60ZSor.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/0B9gBJDFMB0EjQFh60ZSor.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d07510e5e92731b7ab8b4710099bfb55d89ce4a2ef581603feeeac3fa731518. 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/3zDwMOeRXIiYwlzmSMCRZF.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/3zDwMOeRXIiYwlzmSMCRZF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x015ad65853234b2efd119f0a7a67c3dd37a3fa5841f2f84adf7e50b1a745e091. 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/4ZatHX0vagBaDsLuIf3hst.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/4ZatHX0vagBaDsLuIf3hst.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x590695a25d38e90b1c9f7b37c33f415c885f21bda08fc1f38c3354cd50ab2f54. 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/2V2tGSKj5KECsetrxyb5oY.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/2V2tGSKj5KECsetrxyb5oY.
{"copyright_id":"0xc5db60fc690bd8e01fc62ee4af641abc6cadac11cf35c7c17dbf598d5e25dfaa","isrc":"DGA0R2403624","name":"Who Am I","registered_at":"2026-06-09T18:08:26Z","spotify_id":"2ZwdKSABmqJogbnks8rkUl","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5db60fc690bd8e01fc62ee4af641abc6cadac11cf35c7c17dbf598d5e25dfaa. 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/2ZwdKSABmqJogbnks8rkUl.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/2ZwdKSABmqJogbnks8rkUl.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe069579d8999fb36024f4e6508a51ffb234db6a6aae1d8ffb8ed353b5dda7ed2. 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/4uIZZn25OyIgLHZ3Nm1Qxh.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/4uIZZn25OyIgLHZ3Nm1Qxh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa39f55d1722ca6dd7eccf28bc9eea081219e771628751be3c34060c40137c529. 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/1xoWpras3YI4agr8EcqC9G.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/1xoWpras3YI4agr8EcqC9G.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x717b50546cfab9aaf16bfb2f9c58064091caf2934b22ecd5c68f138db15a741d. 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/0IQYPctcGQQVNpgU51b8cF.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/0IQYPctcGQQVNpgU51b8cF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78c6ae730d73877e1d488ee92663eccd5b1d2b586e0a4e670c025245a48e7749. 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/516Q9BD3xJQotcUMcjWs3g.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/516Q9BD3xJQotcUMcjWs3g.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x884c85f97fead0f26e274e9b67a894eccf1481ae7de1317b667141db98df96f1. 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/2SuTEUINHSntAH80MogOcb.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/2SuTEUINHSntAH80MogOcb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9dbe57f8a10c6f82c5c7c4157c2b93b712c877c8158d6242c917962955f24d0. 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/7hShU0pwZf9CgLUPWaq4We.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/7hShU0pwZf9CgLUPWaq4We.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9c3bab0d0719c66f2f08d4db31dfe76b5a61995a9a335630f3b901cac60caf0. 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/2d5sa6L6PrvssKaeYXP9XN.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/2d5sa6L6PrvssKaeYXP9XN.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x172c305221af0dea69ed6bbd7acb26ad35cd4ce792d0a3ecb11856193418875b. 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/6r9u7W5bcicyN4ibZ4MMmW.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/6r9u7W5bcicyN4ibZ4MMmW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb43cc5dedfec1158782b2e075358dd401390d99731efedb10a3cd7345a0ca55b. 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/2kM9FDyfLUIc4iSc4EAjoM.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/2kM9FDyfLUIc4iSc4EAjoM.
{"copyright_id":"0x93b2f90d172cb7b569989d5aceeae424f333dcb1feffdab8d21cb7be78a1e9ca","isrc":"DGA0R2403634","name":"West Side Ride","registered_at":"2026-06-18T16:41:58Z","spotify_id":"6ym65odVUo7mzk3X2gIPn0","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93b2f90d172cb7b569989d5aceeae424f333dcb1feffdab8d21cb7be78a1e9ca. 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/6ym65odVUo7mzk3X2gIPn0.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/6ym65odVUo7mzk3X2gIPn0.
{"copyright_id":"0xef7c842468ea1c51b9a67d76b41c60be4d1aa0bdec5ceabbc86987cffd7c2764","isrc":"DGA0R2403635","name":"Tough Time","registered_at":"2026-06-24T14:23:01Z","spotify_id":"2KOuUJn9XcUCBJq36XC5z2","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef7c842468ea1c51b9a67d76b41c60be4d1aa0bdec5ceabbc86987cffd7c2764. 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/2KOuUJn9XcUCBJq36XC5z2.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/2KOuUJn9XcUCBJq36XC5z2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11394e21c2ff82496355c7fcf21ff6aab0783b7057fc3646c62c448716e898fd. 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/6fxXEoABUWjLoVe4Dwg0bb.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/6fxXEoABUWjLoVe4Dwg0bb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x701a931ac37d054d383b7904c2cbfa2d6c2ec38eee15748e88e91047837ede19. 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/5rTklYwSVahE1PwfERRzrM.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/5rTklYwSVahE1PwfERRzrM.
Meri Pehchaan (Dhaba Style) [feat. Abhishek Acon]