{"copyright_id":"0xbafeb53fa34ce0ee7e349e7d590fa0acea4e6a2276ac8baa5bba3d82e3dce1ef","name":"Denise Falavinha","registered_at":"2026-06-12T14:18:46Z","symbol":"NIM0323303","token_address":"0x74b0da2037e591d508f7705714c3a6ddfafcf1df","type":"artist","uuid":"fb61b77b-ceed-4f7e-bf8d-b5d5fa5c3bba"}
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 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 0xbafeb53fa34ce0ee7e349e7d590fa0acea4e6a2276ac8baa5bba3d82e3dce1ef. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fb61b77b-ceed-4f7e-bf8d-b5d5fa5c3bba.json and https://artists.proofprofile.net/proofs/artist/fb61b77b-ceed-4f7e-bf8d-b5d5fa5c3bba.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Hinos do Cantor Cristão ao piano - Hinos 01 a 50
Cantor Cristão n. 7 Ao Deus de amor e de imensa bondade
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ce5028a7af36b60a57a3c9b37713c7f5861e6e8e298e6e5c8afd86d673fd8da. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22106539.
Cantor Cristão n. 9 Santo! Santo! Santo!
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ec7c38b233551bd96659d0d2c6bdac702010a5c59098803de2fb1d80fdc8483. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22106543.
Cantor Cristão n. 15 A Deus demos glória
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67029dc8e902ed281fb945f49b0985d3beea2a19b41176cdc334563e42e266de. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T18:01:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22106552.
Hinos do Cantor Cristão ao Piano - Hinos 51-100
Cantor Cristão n. 62 Leva tu contigo o nome
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f2a99a97a6b1aaf187924fe6f7edb62765670bbccd64ef4ae544324059001ea. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22109129.
Cantor Cristão n. 85 Ó vinde crentes e entoai
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3121ab60b080bcc4c070b977c8c3a6a3265accb3a33fbee855546798e4048b0. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T07:34:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22109209.
Cantor Cristão n. 92 Morri na cruz por ti
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e716af01350b470b5a25afd45c6fc3b8653c8563f28395dc025c6cf5e49e622. Chain 2 (Bitcoin): anchored in block 958947 (2026-07-21T03:34:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22109218.
Hinos do Cantor Cristão ao piano 151-200
Cantor Cristão n. 154 Firme nas promessas do meu Salvador
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x331d39641fd1d78b4781250bcbdf7d76f994af457bafcb2ce688b25b805a550b. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T08:58:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22130719.
Cantor Cristão n. 162 Bem de manhã, embora o céu sereno
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd70bbbc3fd6c777b249edbd5288d5b9394f7448ee085c2ede4b7f5dd984bde22. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22130747.
Cantor Cristão n. 188 A nova do evangelho
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3acde41b62667bb383f25bc3cb99b66b826b02c8206bc0a42def904d83f35795. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22130906.
Cantor Cristão n. 108 Quando se fizer chamada
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x716a419fc9c3d3f965f7334047351e0fcf9ee774cac42525f53e3cf5667382fc. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22118522.
Cantor Cristão n. 112 Já refulge a glória eterna de Jesus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x470a22e96a93173c4cb314ff72b4d3d9c45dcb3e0c3153a119ddbf2a61123825. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22118528.
Cantor Cristão n. 123 Bendito seja o Cordeiro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0a9f323608d35630251959c6dcc0f7a5730ec10cca51613376f6e97c5b37070. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22118538.
Cantor Cristão n. 132 Fonte Tu de toda benção
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb3b45c905e4181f8d77eb55ccc6fd76c630c8faa871da82e45241bbcf442ad2. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22118550.
Cantor Cristão n. 135 Louvamos-Te, ó Deus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe048a79c1d9dc26d024326db1be9557ed1b09c4b997449c8a333a01801c8ad02. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22118556.
Cantor Cristão n. 139 A semana já passou
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ee930603588dd6d6f4380dfb60608ad9c126def317c9bb2e803208915339a70. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22118560.
Novo Cântico n. 01 Justo és Senhor (segunda música)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x418090d14c6ccf6f431b6a32dc9b29a674e250627c3749fc92f6503488af3896. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22166596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35f28c61bdb31a3e94fecdbe86fd1501306eb057dd3369cfc1b8b8e1a6672373. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22166600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d76517ec3524f2e4f54e09b93fdfbec89aaa2e643c5e856b2f73f53aa646c13. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22166610.
Novo Cântico n. 71 Sim, Sofrimentos Te Causei, Senhor (1ª Música)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x076e38237cf535ec31cdb54e72831d8d1012ab888a1222e5bc598309ac4295f0. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22194548.
Novo Cântico n. 137 Rochedo forte é o Senhor, refúgio na tribulação
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc8005a841434f2cefbc4ace906e4614ce04cccb631109bbbb0d3303fcc371d. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22110681.
Hinos da Harpa Cristã ao Piano - 01 a 50
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bf28e88d3994c060dc8baf0a5f025f6f3e2b16d999ffa442710932ea339e935. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:28:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22153597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x517e2e46c32587bdcb03e127c80550afaa1fa212c5e1c35e8d705faaccad0923. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22153600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30fc9b5cc1b37163bc9a071ecdf2d24852145ca00a9ede2b8732d291dd0348d9. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22153602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a08cd2a77ebd9d28e435baf9a5470d190b853013c232f6c34bc5f4492a5ffae. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22154582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2125182d49d8af7616fa22ab0ddbe7376c068330afbe5d2e8967ae2817d39b98. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22153606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4490c0536884ede2a864cbff93771b4256891fefdbecd2f9756bda2ef5b30492. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22153607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09219cc76595e6e97b2b2c6cdb9eecaa5a908c3d11bfc8847a3d3d4e605ddc15. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T19:50:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22154583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96bd2da118f656d45d98d221608145a5e87ef62d4c960beb9a0584b4d126c8a5. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22153609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x364ee2c4705ec2a36acc242c3edb69ebef946d96a6f8b39da0b86ec37eb383ea. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T07:04:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22153613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff8ea47e96afe1b26dfe4ef23db4166f0cdbcdd99c49985b7751ccb04904f40e. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22153614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x155ff44fe0fd14fc564b7ba45fc003cd14d719c4f3925db14cad079aa2c1cbbc. Chain 2 (Bitcoin): anchored in block 958568 (2026-07-18T15:23:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22153615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x349ce17c82d9f0088891833bcb6360e5725e0ab4cd47535c9ab2a66761f5a04b. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22153618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf1bafe0a4fa423eb7b5fee78a1b7dbef7b3e1a76bc61ee8d6e0a1241e7e6b45. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22153619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbffa09f4a5afe2b1124445c928b317b31ab75648b85c8fb6906fcb79e1cf287d. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22153621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a3510293c12f9227420ec2db97fd57fb708555db8414b139ddf3e6b20adad9a. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22153623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35305233e6c1476791fafcffba9291ab091dd975b2504adf4cfc07464ff40add. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22153628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb06a9f981761c54605979dbbc4e718493f23100fd21d621d373475844e3a04f5. Chain 2 (Bitcoin): anchored in block 958839 (2026-07-20T09:57:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22153630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfedcb4d92ddec140ba0e32b184d68548593581b8b549038fcdb12ecfee4de553. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T13:09:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22154584.
Hinos da Harpa Cristã ao Piano - Hinos de 51 a 100
Hinos da Harpa Cristã ao Piano - Hinos 101 a 150
Hinos da Harpa Cristã ao Piano - Hinos 151 a 200
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b156e3559c7b3f825d459415b4881b9263d7ccde938b91b0d9bf1ca03683b9d. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92060446.
Harpa Cristã ao Piano - Hinos de 201 a 250
Hinos do Cantor Cristão - Hinos 301 a 350
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18ad2a15395d2fd1c33b51820644283d4fe90231a5a745a4dede52450c54c932. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92068652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf6587e494233d5eab8effeae2720fbc4e2a89ed7f17b627ca6cd72aa0cbc626. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92068644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaf06696eeca9b2a7e2187496490163cb8aeaa2b6d9f28b558cda53b1c04eb54. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92068695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81743ec5e9c5192ef763e10ffe13167be428fd5555e4743354a564edfaa79490. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92068738.
Novo Cântico: Hinos ao Piano - Hinos 201 ao 250
Hinos do Novo Cântico - Hinos 251 ao 300
Hinos do Cantor Cristão - Hinos 351 a 400
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dee75d4af1d37eb0a4d505550d71cbf5cc3fed20270da0f253d1529c80daeba. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92182929.
Hinos do Cantor Cristão - Hinos 451 a 500
Hinário Evangélico ao piano - Volume III
Salmos e Hinos ao piano - Hinos 51 ao 100
Salmos e Hinos ao piano - Hinos 101 a 150
Harpa Cristã ao piano - Hinos de 501 a 550
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Últimos Hinos Hinário Evangélico ao piano
Reencontrando o Hinário Cristão Menonita