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 0x61d7e0037c961b2f108b5d9d488ff98007578995e17d07b7595ff783b3b6bca9. 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/530ae1b9-7ebe-4465-b1c8-81060b0aa6c0.json and https://artists.proofprofile.net/proofs/artist/530ae1b9-7ebe-4465-b1c8-81060b0aa6c0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Os Melhores Sucessos de Louvor e Adoração
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 0x1904c59fc8697613f74d8ef5626478ba1578ec22ab74adb1d32c87db4a59c7d0. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5al6pbBA3c5ctx3GRb5lx9.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5al6pbBA3c5ctx3GRb5lx9.
{"copyright_id":"0x5210d54a4b94a0d07ea449ae75da4be64bed29d0699971525f546a0f5919bc89","isrc":"BXBIW2400002","name":"Incomparável - Ao vivo","registered_at":"2026-06-07T05:49:23Z","spotify_id":"2nlC7l0RPXtmtmNttP6kET","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5210d54a4b94a0d07ea449ae75da4be64bed29d0699971525f546a0f5919bc89. 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/2nlC7l0RPXtmtmNttP6kET.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2nlC7l0RPXtmtmNttP6kET.
{"copyright_id":"0xf00f3eeaf461a5d3153b9b18282d146b28db683a653afbaa74ca505043eababc","isrc":"BXBIW2400005","name":"Vestido de Glória - Ao vivo","registered_at":"2026-06-07T00:43:19Z","spotify_id":"589edH8SuqrT6XNMpICsF5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf00f3eeaf461a5d3153b9b18282d146b28db683a653afbaa74ca505043eababc. 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/589edH8SuqrT6XNMpICsF5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/589edH8SuqrT6XNMpICsF5.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1904c59fc8697613f74d8ef5626478ba1578ec22ab74adb1d32c87db4a59c7d0. 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/1KWq3Co6e9Jdiz0xqO96WV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1KWq3Co6e9Jdiz0xqO96WV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9fc41bb166d7d7a75ac240a947b4281f930315cd7fe281e64a7cf91af0b61b8. 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/3Klvlo9uDlo3cqW4YDyUY4.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3Klvlo9uDlo3cqW4YDyUY4.
{"copyright_id":"0xf00f3eeaf461a5d3153b9b18282d146b28db683a653afbaa74ca505043eababc","isrc":"BXBIW2400005","name":"Vestido de Glória - Ao Vivo","registered_at":"2026-06-07T00:43:19Z","spotify_id":"5XDrUZrLmlRRQv0Tc49iUg","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf00f3eeaf461a5d3153b9b18282d146b28db683a653afbaa74ca505043eababc. 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/5XDrUZrLmlRRQv0Tc49iUg.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5XDrUZrLmlRRQv0Tc49iUg.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5210d54a4b94a0d07ea449ae75da4be64bed29d0699971525f546a0f5919bc89. 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/03BD3QACp6wQ0iBbcr1npV.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/03BD3QACp6wQ0iBbcr1npV.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1904c59fc8697613f74d8ef5626478ba1578ec22ab74adb1d32c87db4a59c7d0. 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/0Mc6kQ9QK1LAZE6XzA5ILF.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0Mc6kQ9QK1LAZE6XzA5ILF.
{"copyright_id":"0xfd1c18e11aefe17b355d72cafdfaee6826b497b38adfeb89851b953ff9da1dd9","isrc":"BXBIW2300002","name":"Veio o Teu Amor - Acústico","registered_at":"2026-06-21T03:02:42Z","spotify_id":"3w5u3stpUPkwawPbja5xvs","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd1c18e11aefe17b355d72cafdfaee6826b497b38adfeb89851b953ff9da1dd9. 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/3w5u3stpUPkwawPbja5xvs.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3w5u3stpUPkwawPbja5xvs.
{"copyright_id":"0xf23c976819bda245c057bea3124b60e88c3786fb6af1923ec742e4b4272d3fec","isrc":"BXBIW2300001","name":"Vai Valer a Pena - Acústico","registered_at":"2026-06-23T05:15:02Z","spotify_id":"63Iwj3EvHVRXz3x0rDCK7b","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf23c976819bda245c057bea3124b60e88c3786fb6af1923ec742e4b4272d3fec. 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/63Iwj3EvHVRXz3x0rDCK7b.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/63Iwj3EvHVRXz3x0rDCK7b.
{"copyright_id":"0x43b7babfc95ae6572fdc3c1a6306b2f9bc902e25d28631fba5cb6a1ac3c3778b","isrc":"BXBIW2300003","name":"Tu És Soberano - Acústico","registered_at":"2026-06-18T16:36:37Z","spotify_id":"42V5fzURmoEtnufhItFqEh","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43b7babfc95ae6572fdc3c1a6306b2f9bc902e25d28631fba5cb6a1ac3c3778b. 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/42V5fzURmoEtnufhItFqEh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/42V5fzURmoEtnufhItFqEh.
{"copyright_id":"0x88ba8f5900f409fb3bdc4b3d7b5183c81aac75445d2465db7768dddc008d4a64","isrc":"BXBIW2300004","name":"Te Agradeço - Acústico","registered_at":"2026-06-22T01:31:59Z","spotify_id":"0IJnhgqx8JGpyUklN7Uwfj","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88ba8f5900f409fb3bdc4b3d7b5183c81aac75445d2465db7768dddc008d4a64. 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/0IJnhgqx8JGpyUklN7Uwfj.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0IJnhgqx8JGpyUklN7Uwfj.
{"copyright_id":"0x88ba8f5900f409fb3bdc4b3d7b5183c81aac75445d2465db7768dddc008d4a64","isrc":"BXBIW2300004","name":"Te Agradeço - Acústico","registered_at":"2026-06-22T01:31:59Z","spotify_id":"68fNm2LgKbwRzIvZDeJWCx","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88ba8f5900f409fb3bdc4b3d7b5183c81aac75445d2465db7768dddc008d4a64. 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/68fNm2LgKbwRzIvZDeJWCx.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/68fNm2LgKbwRzIvZDeJWCx.
{"copyright_id":"0x43b7babfc95ae6572fdc3c1a6306b2f9bc902e25d28631fba5cb6a1ac3c3778b","isrc":"BXBIW2300003","name":"Tu És Soberano - Acústico","registered_at":"2026-06-18T16:36:37Z","spotify_id":"1cnuqnmaYrMtpQ59mVhItH","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43b7babfc95ae6572fdc3c1a6306b2f9bc902e25d28631fba5cb6a1ac3c3778b. 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/1cnuqnmaYrMtpQ59mVhItH.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1cnuqnmaYrMtpQ59mVhItH.
{"copyright_id":"0xf23c976819bda245c057bea3124b60e88c3786fb6af1923ec742e4b4272d3fec","isrc":"BXBIW2300001","name":"Vai Valer a Pena - Acústico","registered_at":"2026-06-23T05:15:02Z","spotify_id":"6V8wgfDafThQMa80AErym5","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf23c976819bda245c057bea3124b60e88c3786fb6af1923ec742e4b4272d3fec. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6V8wgfDafThQMa80AErym5.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6V8wgfDafThQMa80AErym5.
{"copyright_id":"0xfd1c18e11aefe17b355d72cafdfaee6826b497b38adfeb89851b953ff9da1dd9","isrc":"BXBIW2300002","name":"Veio o Teu Amor - Acústico","registered_at":"2026-06-21T03:02:42Z","spotify_id":"0x3OucQSpSSatK1Dp1zIxy","type":"track"}
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd1c18e11aefe17b355d72cafdfaee6826b497b38adfeb89851b953ff9da1dd9. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0x3OucQSpSSatK1Dp1zIxy.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0x3OucQSpSSatK1Dp1zIxy.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ad3c33d92704c48cf06f8b909acf64b3f5a604e5e4ab51b702e1f82f5492e8. 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/170lGreThz6bp6zApmZ9tz.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/170lGreThz6bp6zApmZ9tz.