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 0x3b75e2a7138cf6fd2b2db676835567bd17ab1cc9421f2dad1a985a7e5070e2ed. 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/dd00bfc7-6733-4bd9-8cd1-0ea096abfb6c.json and https://artists.proofprofile.net/proofs/artist/dd00bfc7-6733-4bd9-8cd1-0ea096abfb6c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Jorge & Mateus Elétrico (Deluxe Edition)
De Tanto Te Querer - Jorge & Mateus Elétrico
Querendo Te Amar - Jorge & Mateus Elétrico
Tem Nada A Ver / Te Cuida Coração / Amor Não É Jogo De Azar - Jorge & Mateus Elétrico
Se Eu Pedir Você Volta / Espelhos - Jorge & Mateus Elétrico
Voa Beija-Flor - Jorge & Mateus Elétrico
Traz Ela De Volta Pra Mim - Jorge & Mateus Elétrico
Onde Haja Sol / Rise Up - Jorge & Mateus Elétrico
Amo Noite E Dia - Jorge & Mateus Elétrico
O Mundo É Tão Pequeno - Jorge & Mateus Elétrico
I'm Yours / Chora Me Liga / Ta Com Medo De Amar - Jorge & Mateus Elétrico
Um Dia Te Levo Comigo - Jorge & Mateus Elétrico
Minha Pequena Eva - Jorge & Mateus Elétrico
Pescador De Ilusões - Jorge & Mateus Elétrico
Voa Beija-Flor - Jorge & Mateus Elétrico [Final]
{"copyright_id":"0x47fc943e3b6c4e9d14270f2f6b6e9a429b1d9a90517e8de2b6d47168ce317951","isrc":"BRSME2101867","name":"Eu Amo Todas - Ao Vivo","registered_at":"2026-06-09T06:18:51Z","spotify_id":"0JynGGQr2yrglBpvlUiLyO","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 0x47fc943e3b6c4e9d14270f2f6b6e9a429b1d9a90517e8de2b6d47168ce317951. 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/0JynGGQr2yrglBpvlUiLyO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0JynGGQr2yrglBpvlUiLyO.
Você Não Me Esqueceu (Nem Muito Menos Eu) - Ao Vivo
{"copyright_id":"0xf297c5c4d8840d30d4aea93fe2695de93225274ddea383064b2013970f03cb46","isrc":"BRWRT1500099","name":"Você Não Me Esqueceu (Nem Muito Menos Eu) - Ao Vivo","registered_at":"2026-06-04T11:46:44Z","spotify_id":"7tp0z1NFzSen0nRmFyD3wD","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf297c5c4d8840d30d4aea93fe2695de93225274ddea383064b2013970f03cb46. 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/7tp0z1NFzSen0nRmFyD3wD.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tp0z1NFzSen0nRmFyD3wD.
{"copyright_id":"0xf297c5c4d8840d30d4aea93fe2695de93225274ddea383064b2013970f03cb46","isrc":"BRWRT1500099","name":"Você Não Me Esqueceu (Nem Muito Menos Eu) - Ao Vivo","registered_at":"2026-06-04T11:46:44Z","spotify_id":"0p2Dp7pwd0933vRpg4moNG","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf297c5c4d8840d30d4aea93fe2695de93225274ddea383064b2013970f03cb46. 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/0p2Dp7pwd0933vRpg4moNG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0p2Dp7pwd0933vRpg4moNG.
{"copyright_id":"0x150fc21ac8d2bea41402fd21fc1d039772b49d4163bff362e9dade75bea4cb5b","isrc":"BRWNV2000049","name":"Porcelanato - Ao Vivo","registered_at":"2026-06-04T08:18:24Z","spotify_id":"7mVofgtXcpH1mR9DBWaYra","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x150fc21ac8d2bea41402fd21fc1d039772b49d4163bff362e9dade75bea4cb5b. 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/7mVofgtXcpH1mR9DBWaYra.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mVofgtXcpH1mR9DBWaYra.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa07b0b7a30334e8511420fb563ae5082207f6133d3f2e83c7e019a7287f9786f. 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/78G6jgpMdzSEiBPkBLWi9S.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/78G6jgpMdzSEiBPkBLWi9S.
{"copyright_id":"0x150fc21ac8d2bea41402fd21fc1d039772b49d4163bff362e9dade75bea4cb5b","isrc":"BRWNV2000049","name":"Porcelanato - Ao Vivo","registered_at":"2026-06-04T08:18:24Z","spotify_id":"2f3sFSgWgS3B2OkBz9RrC4","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x150fc21ac8d2bea41402fd21fc1d039772b49d4163bff362e9dade75bea4cb5b. 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/2f3sFSgWgS3B2OkBz9RrC4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2f3sFSgWgS3B2OkBz9RrC4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98f987d0de37a4ef886643ed50d331e96ba24e7d731a77d795933397b7ae46b8. 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/4jgqcd2bxivwUbZGPVVg6f.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4jgqcd2bxivwUbZGPVVg6f.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98f987d0de37a4ef886643ed50d331e96ba24e7d731a77d795933397b7ae46b8. 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/5ofodlMuTmh5BKQ6oyaOY4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5ofodlMuTmh5BKQ6oyaOY4.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd798632817b0680fc66500c15915cd1f03572397a7b6b409b0884025b8fd7d2. 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/73vTUhxWFmqlKgDdk7cN7G.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/73vTUhxWFmqlKgDdk7cN7G.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd59ef6153a121438b73be2ef75d5233f805ad986bff4d07134b42a15726c45bf. 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/5YvDixjQY71lOqysRBDrGM.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5YvDixjQY71lOqysRBDrGM.
{"copyright_id":"0xee829fcd522ae574d206d6c4c5af005ae43ce973795061a7afae9bc6319b76b2","isrc":"BRRGE1905561","name":"Pedaço Meu - Ao Vivo","registered_at":"2026-06-04T13:59:39Z","spotify_id":"3umEJoDv6XsoBKlmi7eGRg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee829fcd522ae574d206d6c4c5af005ae43ce973795061a7afae9bc6319b76b2. 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/3umEJoDv6XsoBKlmi7eGRg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3umEJoDv6XsoBKlmi7eGRg.
{"copyright_id":"0xee829fcd522ae574d206d6c4c5af005ae43ce973795061a7afae9bc6319b76b2","isrc":"BRRGE1905561","name":"Pedaço Meu - Ao Vivo","registered_at":"2026-06-04T13:59:39Z","spotify_id":"3pQQwzmxazhfCfXMU9hhou","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee829fcd522ae574d206d6c4c5af005ae43ce973795061a7afae9bc6319b76b2. 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/3pQQwzmxazhfCfXMU9hhou.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3pQQwzmxazhfCfXMU9hhou.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38117f46a0541e5810d73da09baf7bb7809b9803b74ab39bfe933233dae6d870. 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/7mAxVBYWHKy5VNUqP6TMjB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7mAxVBYWHKy5VNUqP6TMjB.
{"copyright_id":"0xac78cb7ed5f389f032b9e7945df3e9ffb1333157197bd227e1b93dbff255bc88","isrc":"QM4TX1545938","name":"Tá Faltando Eu (feat. Jorge & Mateus)","registered_at":"2026-06-20T02:06:52Z","spotify_id":"4PPxKb6wR7NOyfFnKcqghO","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac78cb7ed5f389f032b9e7945df3e9ffb1333157197bd227e1b93dbff255bc88. 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/4PPxKb6wR7NOyfFnKcqghO.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4PPxKb6wR7NOyfFnKcqghO.