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 0x1bcd05088f4c9096f6d661506610d443aa081ea630c3fcb8d7cf9cae883bcd17. 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/74052c65-c80e-4a3e-915b-641f3faf14b1.json and https://artists.proofprofile.net/proofs/artist/74052c65-c80e-4a3e-915b-641f3faf14b1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
{"copyright_id":"0xbd0b07671be5b81a48448e1eead52e7a28cebb31d313dbc72dcdcfd10bc06e60","isrc":"QM4TW2165660","name":"Cuándo Será","registered_at":"2026-06-03T06:17:20Z","spotify_id":"68Oy57uVLa2uZdWcYNi6M4","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 0xbd0b07671be5b81a48448e1eead52e7a28cebb31d313dbc72dcdcfd10bc06e60. 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/68Oy57uVLa2uZdWcYNi6M4.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/68Oy57uVLa2uZdWcYNi6M4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84e7cb2566081dbaf307ef5286ca8d70c6416afc0b559f478c372260c29e65a8. 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/1QaCsLoKEWVujL3owyyei4.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/1QaCsLoKEWVujL3owyyei4.
{"copyright_id":"0xef06668496d0adcb308fc2cbe98de31ece7f37ff261896ce80e91876bbe8b400","isrc":"USSD12100763","name":"Ella - Remix","registered_at":"2026-06-01T11:27:09Z","spotify_id":"7iHHlCbsFou5DZSW5HCPfs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef06668496d0adcb308fc2cbe98de31ece7f37ff261896ce80e91876bbe8b400. 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/7iHHlCbsFou5DZSW5HCPfs.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/7iHHlCbsFou5DZSW5HCPfs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x936a206b2d46d096251d5f71dd1203ec37ddc634547c419d002006aef4d105b7. 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/6M7gWN4WyOVJxvGDHaMV7E.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/6M7gWN4WyOVJxvGDHaMV7E.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30a9dbd4ce92f04115f22f319a3a16623239bbf622bd7badb53353768f595155. 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/5OAUEIwUw1TsoeCkoI1hbo.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/5OAUEIwUw1TsoeCkoI1hbo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x391427afcef182435224e9900a3976b8b130e5450a1eb7046a6efee557038d59. 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/78U1G7P2XMZ1d3TZOdIt5F.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/78U1G7P2XMZ1d3TZOdIt5F.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17e76e2597cf293696cdd4dd4f832fe6fac8d56faa731ea871d7e09230a29e92. 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/2EEmzqzM70CybVspgM7YRT.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/2EEmzqzM70CybVspgM7YRT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5127887a2b21523a78943509651b377f01b40766ecade446e671b616005dd921. 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/3qIpCIYX31M7RWjkIGaX5l.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/3qIpCIYX31M7RWjkIGaX5l.
{"copyright_id":"0xf2815c30aff2f043d5da5f7ebac3afa8502708b9866d6b934a610a97f5e6ee4e","isrc":"USUM72315218","name":"No Te Quieren Conmigo","registered_at":"2026-06-01T04:56:15Z","spotify_id":"3Cx4BsDd4q0GCVBJ5CAw2K","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2815c30aff2f043d5da5f7ebac3afa8502708b9866d6b934a610a97f5e6ee4e. 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/3Cx4BsDd4q0GCVBJ5CAw2K.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/3Cx4BsDd4q0GCVBJ5CAw2K.
{"copyright_id":"0xe004548a2b4c1fb01d3cce6ca0cf53bfa5fbe0cb20de797d4192e86a5bc09fc8","isrc":"USA2P1927909","name":"Soltera (Remix)","registered_at":"2026-06-01T04:17:23Z","spotify_id":"1c0hsvHLELX6y8qymnpLKL","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe004548a2b4c1fb01d3cce6ca0cf53bfa5fbe0cb20de797d4192e86a5bc09fc8. 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/1c0hsvHLELX6y8qymnpLKL.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/1c0hsvHLELX6y8qymnpLKL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37bf1be38dee2c5c7917e18ff89dc0c8386110e894bebfff99128dbef08422a1. 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/0X0u7bwPP30zTXmsUUieSh.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/0X0u7bwPP30zTXmsUUieSh.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a2268f6d7ffba115bb4b248e4574c60c8bf3f0a0c2776b42842123d9efc6fda. 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/4C8QCrEqxlZ6esLR2Ws3Qh.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/4C8QCrEqxlZ6esLR2Ws3Qh.
{"copyright_id":"0xf6b51bfe586a08d2fdec131752e4d2df989c38eb8bd6f0ce5bebbd46c850026c","isrc":"USUM72014343","name":"Top Gone (with Lunay)","registered_at":"2026-06-04T10:56:12Z","spotify_id":"0EgkGFmAdFLkZVtbyGlQRe","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6b51bfe586a08d2fdec131752e4d2df989c38eb8bd6f0ce5bebbd46c850026c. 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/0EgkGFmAdFLkZVtbyGlQRe.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/0EgkGFmAdFLkZVtbyGlQRe.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cf767562239f81ca2322c21cd708d30011335773ad6798cac33a4b13cc61d8d. 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/6inSd4dgpqoeXdPzP3B6ac.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/6inSd4dgpqoeXdPzP3B6ac.
{"copyright_id":"0x0ed7bf0395cccc906ade37d7bc213d7434595a5ed2a9615d1a5adc6abe67b936","isrc":"USA2P2117977","name":"DALE BANDA","registered_at":"2026-06-07T09:26:14Z","spotify_id":"3uvI3MwIB42qk0QEGtQpgT","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ed7bf0395cccc906ade37d7bc213d7434595a5ed2a9615d1a5adc6abe67b936. 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/3uvI3MwIB42qk0QEGtQpgT.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/3uvI3MwIB42qk0QEGtQpgT.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f72ec223531b668c6c688216ffb8eb398bcfb65f9184572593f7e0e52cff0d3. 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/59rjsHYxdxeUG6gd43Emzs.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/59rjsHYxdxeUG6gd43Emzs.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cf83f4e0e0d70af9ad4b3f7dbc372b2ec4423b164d1b4bc785dbb7f7d2ddaa4. 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/24YLHalbl2ePQbEXiKqKcP.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/24YLHalbl2ePQbEXiKqKcP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x056c0583a5563d6c594df2e463f967a32d861db55a9883b38c907c5e43412d64. 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/3NLDHndVSYmUt57fofO14y.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/3NLDHndVSYmUt57fofO14y.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e0f687e6f498c37937f3e522d8005f7b4e9139c9d8e17306d19a074aec26253. 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/7iYClgHtw1gcmc0SN4YcAW.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/7iYClgHtw1gcmc0SN4YcAW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11e20d2bdd525494058a3a0ccb31d273570e3010b3413bc980eee880e6e4eac4. 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/1YU5ieZXPkwHoDSob6n6Zo.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/1YU5ieZXPkwHoDSob6n6Zo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e3a71d30bd456b71daab0da90b2309909496d8fedc8a91cc79d652257206345. 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/3Xaiksu578RaSvmvq893dg.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/3Xaiksu578RaSvmvq893dg.
{"copyright_id":"0xb944cfa4a13d760dc1cab1c49fdc5d9be8bf4dc7a376291ddaccb0a2a27fc616","isrc":"USA2P2117985","name":"OTRA NO","registered_at":"2026-06-04T09:10:18Z","spotify_id":"3f2K8tmTI3mHzojNYqae4h","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb944cfa4a13d760dc1cab1c49fdc5d9be8bf4dc7a376291ddaccb0a2a27fc616. 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/3f2K8tmTI3mHzojNYqae4h.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/3f2K8tmTI3mHzojNYqae4h.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9896e09ced4422055b377969bb8f2b45d5e4b53163631b3d5a625fc4b8c2d44b. 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/5SXKLCnq8mv5CHpfT4GPlU.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/5SXKLCnq8mv5CHpfT4GPlU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7035d142d942a08e2110b9d888f130ce40dfdbf4d1b3bda6431002f1d2f31f53. 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/0VgcHeHNVJlDN8U1BuoksG.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/0VgcHeHNVJlDN8U1BuoksG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x876d030877f0dffcfe42ae32d682ab532a24da812ccf8cc0a5eef9a563b73f13. 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/6i9OFbEx4fELdEbI8Q9XtO.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/6i9OFbEx4fELdEbI8Q9XtO.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5a0d1bc473fe16b09137ec2b821dbb50fd488bafbcd8612835744451e3a9a9e. 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/1uEnlU7c5dNlM4K1YlFxaG.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/1uEnlU7c5dNlM4K1YlFxaG.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbc333fb7c60d97024238f20a7396bab7c479390a6e067e3cc03ea4ee376dd81. 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/1hDvFgac2a9NVCKPXjKWGr.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/1hDvFgac2a9NVCKPXjKWGr.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84829bff5745c8c29963ed7d10a97777eb1cb110295eee4b3bbdaea297322ce9. 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/3AklaU8n8vkfQpWGCHfVLB.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/3AklaU8n8vkfQpWGCHfVLB.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c1c2f7e9f59b5f6ae57d74d5957657ff2857eddc978d3bd4dd3a1575c50a411. 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/3TKaDPOuVr1W5TmlXUi14q.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/3TKaDPOuVr1W5TmlXUi14q.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd811cf3c05fda51698246637484359424febe037332410a0e973abc20981319. 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/37zdqI4r1gswIzczSBkRon.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/37zdqI4r1gswIzczSBkRon.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4abca539d3f3e4ca0d34ae7d095a86e5585bd5e61e1686f1d78cbed7e27e2eb1. 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/0wGoOwOvLGCZqz8mNFMpAC.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/0wGoOwOvLGCZqz8mNFMpAC.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66984241ed2ead4f3bb1d16467d805f20e8ed3d89528c590114e354b8a8c70dd. 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/0OoqRZXnSrgIUAha3iLKG1.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/0OoqRZXnSrgIUAha3iLKG1.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x797d9b7adfb97fe4896cea31104614e17ce8ef88e44266c32ab89112c359e721. 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/4FWhPJjc9FMRCCFc038uEz.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/4FWhPJjc9FMRCCFc038uEz.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6c4b12f6e82c555085010c66980bf2eccc1b3b14087439793385317a8936d65. 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/5CxiDctwwCb40MVA8Lbe17.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/5CxiDctwwCb40MVA8Lbe17.
{"copyright_id":"0xe004548a2b4c1fb01d3cce6ca0cf53bfa5fbe0cb20de797d4192e86a5bc09fc8","isrc":"USA2P1927909","name":"Soltera (Remix)","registered_at":"2026-06-01T04:17:23Z","spotify_id":"4t9a07PAghtQMRAIP9FQ7Z","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe004548a2b4c1fb01d3cce6ca0cf53bfa5fbe0cb20de797d4192e86a5bc09fc8. 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/4t9a07PAghtQMRAIP9FQ7Z.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/4t9a07PAghtQMRAIP9FQ7Z.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88e6b11e9e35770622fe58dbdeaa870ad8fe57f47150ffd862cd220e2e43c7f0. 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/439FqaiIK6wg9eIzm4HPgL.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/439FqaiIK6wg9eIzm4HPgL.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4463be3b6a041c02281c1a188fe77cd24f1e45326a4031252959bb4d7ecf6ab. 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/32ACWJVaBtcYbPG4DFQuFy.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/32ACWJVaBtcYbPG4DFQuFy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34f831e0c00348296c7f51daa97c623f7a9f1247537f6a100142939ceea2da82. 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/2UfFPYeWLimTFRC90At4Jd.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/2UfFPYeWLimTFRC90At4Jd.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03594aead058bffa810be309ed3a92d654547f362327c97cc20f547c7e5c4343. 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/1zuMoycNBmpN4p6X8sJeh5.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/1zuMoycNBmpN4p6X8sJeh5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66f0f154e80ba5e347e7edbad7d22ed595956ff391390d640a11d7498c34f92b. 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/0mD0bi4kxvKYJh8stjNN8G.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/0mD0bi4kxvKYJh8stjNN8G.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8babe20c94c5135d7412172d5bb956075df5167a79f7a94bc8280d174cde834. 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/1fXEkSum1vbTa3w0yvYzYW.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/1fXEkSum1vbTa3w0yvYzYW.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c1eecb7cf197eedfa4efe063acfa9f41c59772d010adc8473c3c4be23173bb4. 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/78uXMDNh2W2jZVrc4qBatZ.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/78uXMDNh2W2jZVrc4qBatZ.
{"copyright_id":"0x82899ec1fee396efeceea9a12f4fa447c402554a987161e6c2a14d16daaa1cd6","isrc":"QMDA62333522","name":"Hora y Lugar","registered_at":"2026-06-06T21:14:27Z","spotify_id":"2kuWpL0C8LFcZSIbI3e35z","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82899ec1fee396efeceea9a12f4fa447c402554a987161e6c2a14d16daaa1cd6. 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/2kuWpL0C8LFcZSIbI3e35z.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/2kuWpL0C8LFcZSIbI3e35z.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2386f48d2195c798019e0aa5b937aaa4bbadb839aa435efd0eb0c806d4ec8ed0. 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/5J0FhGzHv6QjlZTJfZffHb.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/5J0FhGzHv6QjlZTJfZffHb.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa305e488fdeb6401b768bc9cf942ec552e62ee8f0e369d15ea32fb2243b5b8e8. 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/6dtFt3R68lSQUUHLPjBTS2.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/6dtFt3R68lSQUUHLPjBTS2.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa96d3d88293a58ebc07cea886e2f5d634ee3024be24a9608b8c40fe322651b06. 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/1p5vF77FRuvyEQfAH5mNMP.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/1p5vF77FRuvyEQfAH5mNMP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab278517846dac28db584e0217b4ffc19b56e0f9f553618e5b88660f93f3764e. 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/7m4EYPEEFkhI5aEsM5Tgo0.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/7m4EYPEEFkhI5aEsM5Tgo0.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b02b312faa76532827720746166b0dc226a1a7cc858b3344467b5ddc5f4179d. 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/7fkckxJLcwDO62DeutVtUo.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/7fkckxJLcwDO62DeutVtUo.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e3a71d30bd456b71daab0da90b2309909496d8fedc8a91cc79d652257206345. 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/1VkfjnJvS5Q5Zn5TmqvcFZ.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/1VkfjnJvS5Q5Zn5TmqvcFZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdac351a398983b1d770454705e9b2f6d85275b9757e7bf3ec8cd14516b3e0e3. 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/0TBbNYzmtCfN5cpZSCVNIz.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/0TBbNYzmtCfN5cpZSCVNIz.
{"copyright_id":"0xef4e7a2555e1e36a236766aec090c26dd3bc7db9fdab3369b0c8de98faf98109","isrc":"USA2P2106834","name":"Sin Ropa","registered_at":"2026-06-04T13:30:26Z","spotify_id":"09HSL5vRZgxXmoSrDVKMDB","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef4e7a2555e1e36a236766aec090c26dd3bc7db9fdab3369b0c8de98faf98109. 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/09HSL5vRZgxXmoSrDVKMDB.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/09HSL5vRZgxXmoSrDVKMDB.
{"copyright_id":"0x0ea67144a3c61bcc8b3d87f8cbf470851025d9be505a0b54c2a7a25cff83200c","isrc":"QM4TW2136318","name":"En Mi Habitación","registered_at":"2026-06-04T09:15:42Z","spotify_id":"4ie9colBgieHEOULuCfK3E","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ea67144a3c61bcc8b3d87f8cbf470851025d9be505a0b54c2a7a25cff83200c. 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/4ie9colBgieHEOULuCfK3E.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/4ie9colBgieHEOULuCfK3E.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc70a1f369958feddff14c4494ad76ea736b30b42ca8dfe483273b1250544404f. 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/2Gbdc2PNfE5tXu9ujCxEiQ.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/2Gbdc2PNfE5tXu9ujCxEiQ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9a4d5c66338f5230ba6ea8d79525b2b8d45a6658b17407a6314ad3f5ff1a5aa. 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/2BxzmBb2uqwnpyVuJqIIV9.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/2BxzmBb2uqwnpyVuJqIIV9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf329bb8d039a75772938985923122767ae94741373976495a2b7e99b3473139f. 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/3YLbntjcsRoButdoVta3rq.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/3YLbntjcsRoButdoVta3rq.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d65b778b6e7d246ddf135c1e9b11eb3de1917617fbdf12f4ab983e0e393e665. 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/2TL9UACmry1qTiurBc2PjV.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/2TL9UACmry1qTiurBc2PjV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4abca539d3f3e4ca0d34ae7d095a86e5585bd5e61e1686f1d78cbed7e27e2eb1. 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/7LuROCwXEKNILaHNSpCy1r.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/7LuROCwXEKNILaHNSpCy1r.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6594756e6f65abc22983a7473219b0a2b7b7b0092a106130201c54f4a03bac. 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/1ejluyA2X4OJA3jwhgZQXK.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/1ejluyA2X4OJA3jwhgZQXK.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x797d9b7adfb97fe4896cea31104614e17ce8ef88e44266c32ab89112c359e721. 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/51VMy2rLC4y6540lq0WQXZ.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/51VMy2rLC4y6540lq0WQXZ.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd811cf3c05fda51698246637484359424febe037332410a0e973abc20981319. 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/3YNDlrtvAOMQ7eBWKS1cO5.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/3YNDlrtvAOMQ7eBWKS1cO5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8babe20c94c5135d7412172d5bb956075df5167a79f7a94bc8280d174cde834. 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/5FQ2aVLXhCQkzmkic4WvjU.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/5FQ2aVLXhCQkzmkic4WvjU.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d9ae052392aafb528601ce4c202d397151cd9ec0c0b2bb264c85f3f55889b6. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/44rrPMDA5zcy5G2HOhr1YV.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/44rrPMDA5zcy5G2HOhr1YV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6594756e6f65abc22983a7473219b0a2b7b7b0092a106130201c54f4a03bac. 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/6MYJuBgdHFgMjBEE1Mok8o.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/6MYJuBgdHFgMjBEE1Mok8o.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2871bd1cd6db496a1afd7b90c3c86a78f5564b245a039c8afdfed12bb1f826de. 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/2T9fBHacVsKSG9f5V9EwoP.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/2T9fBHacVsKSG9f5V9EwoP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6594756e6f65abc22983a7473219b0a2b7b7b0092a106130201c54f4a03bac. 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/1jdR8YY53bglgMZrO7SSbA.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/1jdR8YY53bglgMZrO7SSbA.
{"copyright_id":"0x88e6b11e9e35770622fe58dbdeaa870ad8fe57f47150ffd862cd220e2e43c7f0","isrc":"USA2P1955944","name":"Mi Favorita","registered_at":"2026-06-04T11:19:55Z","spotify_id":"6LrC4YyCUFS0Q3ZCqFaqpA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88e6b11e9e35770622fe58dbdeaa870ad8fe57f47150ffd862cd220e2e43c7f0. 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/6LrC4YyCUFS0Q3ZCqFaqpA.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/6LrC4YyCUFS0Q3ZCqFaqpA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x797d9b7adfb97fe4896cea31104614e17ce8ef88e44266c32ab89112c359e721. 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/5Z1x3pCXiV4Dyfky31aics.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/5Z1x3pCXiV4Dyfky31aics.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd811cf3c05fda51698246637484359424febe037332410a0e973abc20981319. 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/7xEROMJUvYlvz3ZzfINUhF.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/7xEROMJUvYlvz3ZzfINUhF.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03594aead058bffa810be309ed3a92d654547f362327c97cc20f547c7e5c4343. 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/5EtMb337MVtEMx4gsucawt.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/5EtMb337MVtEMx4gsucawt.
{"copyright_id":"0x2eef703901efb5759a86cb3f1bcc33b2d2de52c15d1b857eee7f5e8d67c4a7c5","isrc":"MXF012000076","name":"Como Suena el Piano - Remix","registered_at":"2026-06-11T04:18:09Z","spotify_id":"6683AbF6x6v7DtB7kY4uEA","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eef703901efb5759a86cb3f1bcc33b2d2de52c15d1b857eee7f5e8d67c4a7c5. 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/6683AbF6x6v7DtB7kY4uEA.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/6683AbF6x6v7DtB7kY4uEA.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6594756e6f65abc22983a7473219b0a2b7b7b0092a106130201c54f4a03bac. 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/2tGENA8xef0wABdHvyXwv9.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/2tGENA8xef0wABdHvyXwv9.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf19852e65f0a4c629f95a5c448eafae68617e9df2561179489bc3884226eee9a. 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/5uNOpdHMpFV9RxZ0qgNGcD.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/5uNOpdHMpFV9RxZ0qgNGcD.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5112832f87a3621ce94ddbe53c18efce4654c49f718c3436e758ca34294323dc. 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/5CQzOnFWI0liUblbHYVNge.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/5CQzOnFWI0liUblbHYVNge.
Nadie (feat. Sech & Sharo Towers) [Remix]
Nadie (feat. Sech & Sharo Towers) - Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02de3c6852293b8fe8255eb659c5bf14544510a51961a159182ca1f806005468. 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/6pNjmMB8FTMEcqGSgs7Mji.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/6pNjmMB8FTMEcqGSgs7Mji.
{"copyright_id":"0x72d9ae052392aafb528601ce4c202d397151cd9ec0c0b2bb264c85f3f55889b6","isrc":"USA2P1949043","name":"Fin De Semana","registered_at":"2026-06-05T11:00:46Z","spotify_id":"2DFn7QiaiaNNWXuWLABatP","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d9ae052392aafb528601ce4c202d397151cd9ec0c0b2bb264c85f3f55889b6. 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/2DFn7QiaiaNNWXuWLABatP.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/2DFn7QiaiaNNWXuWLABatP.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aa0ed9e063538e8906ce17836d4677b9e93649d2f69f0d773fa3e5cbd90b5a8. 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/78i2QPC8prEzftYZrBjKOM.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/78i2QPC8prEzftYZrBjKOM.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2871bd1cd6db496a1afd7b90c3c86a78f5564b245a039c8afdfed12bb1f826de. 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/4vK8Kvyw1mabkMXJqbZOZT.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/4vK8Kvyw1mabkMXJqbZOZT.
{"copyright_id":"0xbd0b07671be5b81a48448e1eead52e7a28cebb31d313dbc72dcdcfd10bc06e60","isrc":"QM4TW2165660","name":"Cuando Sera","registered_at":"2026-06-01T19:44:46Z","spotify_id":"1UmZpd5navRsg2ukqCKJjc","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd0b07671be5b81a48448e1eead52e7a28cebb31d313dbc72dcdcfd10bc06e60. 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/1UmZpd5navRsg2ukqCKJjc.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/1UmZpd5navRsg2ukqCKJjc.
No Te Quieren Conmigo (Remix) (Gaby Music, Anuel AA, Luar LA L)
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58a4aa4ba853ffbf251274fec24024ba78c7707c9dc633c87fff9ef65fbc55d6. 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/3XhOu0IolGPGcz6VbxEQSk.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/3XhOu0IolGPGcz6VbxEQSk.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x936a206b2d46d096251d5f71dd1203ec37ddc634547c419d002006aef4d105b7. 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/2UXAWKnI5DLc2f9bPfAqTm.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/2UXAWKnI5DLc2f9bPfAqTm.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdb0634c6025a86825a78d18a18c5e1e90c361d16c3d65af88f9f8502ec3347c. 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/456NTGEm7RgEumnZuCYtJL.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/456NTGEm7RgEumnZuCYtJL.
{"copyright_id":"0xf6b51bfe586a08d2fdec131752e4d2df989c38eb8bd6f0ce5bebbd46c850026c","isrc":"USUM72014343","name":"Top Gone (with Lunay)","registered_at":"2026-06-04T10:56:12Z","spotify_id":"0erJTNgJm54qA370D6j8R3","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6b51bfe586a08d2fdec131752e4d2df989c38eb8bd6f0ce5bebbd46c850026c. 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/0erJTNgJm54qA370D6j8R3.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/0erJTNgJm54qA370D6j8R3.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5127887a2b21523a78943509651b377f01b40766ecade446e671b616005dd921. 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/6g95RMw4YniuChDeEs7vJS.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/6g95RMw4YniuChDeEs7vJS.
{"copyright_id":"0x9e57c010e6eb615f0e2bea33503f10853dfb9ec0abac6cffc71f4195370d4e99","isrc":"USWB12100591","name":"On The Go (feat. Pink Sweat$ & Lunay)","registered_at":"2026-06-07T18:31:00Z","spotify_id":"63VYzrJIEVMcKEXRy3MiuH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e57c010e6eb615f0e2bea33503f10853dfb9ec0abac6cffc71f4195370d4e99. 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/63VYzrJIEVMcKEXRy3MiuH.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/63VYzrJIEVMcKEXRy3MiuH.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x391427afcef182435224e9900a3976b8b130e5450a1eb7046a6efee557038d59. 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/5VeOJEq3hgPucVNzfd5DhM.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/5VeOJEq3hgPucVNzfd5DhM.
Especial Musical de Popular: Tiempos de Aguinaldo
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fdd851dfb6b54e9e1b547b0d5e54977a5cb805246b4100c90fad3fbd5862a97. 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/4HT6nYNPd610r2TxpTNMvf.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/4HT6nYNPd610r2TxpTNMvf.
{"copyright_id":"0xf2815c30aff2f043d5da5f7ebac3afa8502708b9866d6b934a610a97f5e6ee4e","isrc":"USUM72315218","name":"No Te Quieren Conmigo","registered_at":"2026-06-01T04:56:14Z","spotify_id":"2JwllVgRHcyKp6J7KaANMJ","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2815c30aff2f043d5da5f7ebac3afa8502708b9866d6b934a610a97f5e6ee4e. 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/2JwllVgRHcyKp6J7KaANMJ.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/2JwllVgRHcyKp6J7KaANMJ.
{"copyright_id":"0xf2815c30aff2f043d5da5f7ebac3afa8502708b9866d6b934a610a97f5e6ee4e","isrc":"USUM72315218","name":"No Te Quieren Conmigo","registered_at":"2026-06-01T04:56:14Z","spotify_id":"3Ai5vh6fptoBjOiHo1LaKs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2815c30aff2f043d5da5f7ebac3afa8502708b9866d6b934a610a97f5e6ee4e. 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/3Ai5vh6fptoBjOiHo1LaKs.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/3Ai5vh6fptoBjOiHo1LaKs.