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 0xa7ab2b72b5d288e815479fa7177a336855edde64f2daf716614851b2d7db59bc. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ea3f042f-1e26-4716-8153-6c72fc12dbb1.json and https://artists.proofprofile.net/proofs/artist/ea3f042f-1e26-4716-8153-6c72fc12dbb1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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 0xebf4552ea6d86840b184ae466f0700947e592eef9f8e9e5f106fa3180a897357. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/BRBPC2000118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d796026abf7a3bef95eec17857f6d88215d2e512e8e49249990a1ef6bc4c646. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), 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/BRBPC2000122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4da78c66e073b929fc94c6fe3861bca3919ae3d26035c8151d755a266f6995c0. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:18:39Z), 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/BRBPC2000125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ed4ddadbf19a3b2d218827513ad7b82ece00ebc31f35e3ec0f64b3c207fab22. 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/BRBPC2000126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcac0519b836e46c62eed0464e9ed4228f4b4c31f267b13f9b9e28f868b49177c. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/BRBPC2000127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25f98d4f19caf3fb59d465a93b65f60fb794ed373234ec060f3218ef183b7bad. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/BRBPC2000128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f6b592b150a8ef80215158c1ecc019ace950228e9f45a16a13ab675c46177e. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/BRBPC2000129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ee69711eeb42a8b034d4b23e43fd87cf98f5734dee8bf89d33573a60e309269. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), 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/BRBPC2000300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10193ed2db26119b7c9b06be5b403f030f724e5be2b60fe11e9127cf8dd3ef4f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/BRBPC2000138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4da62e52eb5a36688ccfff5d1600558c986ef59c67e6eb0ea6d2153e5bb4e5d6. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/BRBPC2000048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf59ff6f9ba89bfb3bab17683f0df7e12f6a65655868237bcc01cb6e128a4b8aa. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/BRBPC2000052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86fd87dde1ede710fef3333651161737df6b244e357fa3e313cfdc99756069e5. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T19:15:27Z), 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/BRBPC2000196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07b9ebbcf5376f1b506a412ce5ebc4fc81aa3011b2903f41ec905b47bbd9f738. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T02:19:00Z), 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/BRBPC2000199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeff6937db735c2f1079425a05d2b5562aa72fd6888b877a3edf0d39fcb5e120e. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/BRBPC2000174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c986b308aefe6e45d3378da034fee935d74f43bcb674c0789620acf063a87a6. 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/BRBPC2000177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd81c0f783acf5da9284287e11e36bac61a30799ac0cedb296208f74edbd3c99. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T19:39:08Z), 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/BRBPC2000178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a207305681a3483070f7947c59d0cf8a844d456c17173371eacb968d8bc1d8d. 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/BRBPC2000180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad78e42bdac917e619f086077acb6861fc56645dac34623ac6b5f52d65c49323. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/BRBPC2000059.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc75bf8476edb6982a8aa98b11c9d670cab6d2985c5da2efcc70ce8e273cd9975. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T08:02:12Z), 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/BRBPC2000065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61292467f574b224ee0bc5f1a82eb53d398f52cf74dcfd814adc63c9191b36da. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/BRBPC2000202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc1f6a6fd79daa85299b3ffa0f810d6412bb52c55f056981554987a73429149f. Chain 2 (Bitcoin): anchored in block 957866 (2026-07-13T14:54:25Z), 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/BRBPC2000070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3e6836fd62087a83305a6c498df097b2dee82e822a75e4f1c95a3fa8cec6223. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), 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/BRBPC2000072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8fb776521792c04584d23d009c0ce60367cba094723d5635cfa4f6236c7bc41. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T09:49:57Z), 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/BRBPC2000073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x773acd56dfbbf9feda6b5ecaca3df7c7e8ea172319d3d37179472892c6ad2191. 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/BRBPC2000243.
Amor Infinito (O Fenômeno Romântico: Essa É a Nova Onda)
Você Não Manda em Mim (O Fenômeno Romântico)
Acústico Imaginar: Bonde do Brasil (Pé de Serra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e7a5d35ce09942320be42db2aa6b102b8f8b02fd9ffa1312f235255b4b999ae. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T02:17:12Z), 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/BRBPC2300507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb80c8c598b15d5c924e73ba093f2b8b4751c4bb197c728b345c35ac837b7aba0. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/BRBPC2300511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaed365e0c07fa6c1ce21d3d8a79ef824b8edca682de43ef9b94b9b61f7e93877. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/BRBPC2300513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab8ad642a54a47f1e82efecab7305a163a4c90d89a14fc5a6981a7a8f8c4100. 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/BRBPC2300517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6917e5eacff342474c8d288fbc6e6fe88354e628cfd0025c600098ed2f357260. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T01:44:21Z), 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/BRBPC2300523.
Não Dá pra Esquecer Nosso Amor (Mãos da Solidão)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb237dd45e834767eb57340ead307828238cfbd32861d34ee472430db226c369. Chain 2 (Bitcoin): anchored in block 957872 (2026-07-13T15:39:45Z), 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/BRBPC2300519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8603ac3a126d993f8eef286ab8e16a58fdb91e7fed20bb03ad584fb44abcb6bd. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T20:10:31Z), 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/BRBPC2300525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeeec5c7ed6a611b6933567edec1aebc080fc62a8007d28953a4f66a9d09c81d. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/BRBPC2300527.
Sem Você Não Sou Mais Eu/ O Sol e a Madrugada
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8c924975cd4ee93e6c69f8b8bb93a8695d718d3e098bf0a3d8d8305f1f93dd3. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T08:47:08Z), 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/BRBPC2300529.
Não, Não Vá Embora/ 10 Minutos Longe de Você
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c9723a16904f958d5b23f155e143b47a7db3da96daa57821c080c09dbcbd0d6. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/BRBPC2300539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8346f3dd9d2a36c0c8a49a7feb76e9dbceecbe6f20ac5b336d71332819bd905c. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/BRBPC2500012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79408053b22ffa15c34b526fa3931045970c29e9246022d5ccf85728deaa6793. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/BRBPC2500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70204e16ce8c3eed49b65fa25deb70d94a09af03008f0a9b23eb4ac264f44cb1. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/BRBPC2500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c409141f9f05ce94b85e8afa355e534d139c0d385de15c240fdb095171db37a. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/BRBPC2500015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f112e3f55d8a6f4a43a18caf3cfc4ef308eb8dcaf0ad208c4969a6472543b21. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/BRBPC2500017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50d887d84e44b59eb90284f852a2a257eaeb1e82b2e82b08e5aa340605d39530. 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/BRBPC2500046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d9a73465cfeb8b8fc01a36ebb8da8c84746d9d5457304c09f59acca0f2b6b4. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T21:49:02Z), 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/BRBPC2500011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f8b7c3ec6d3f9dab55f89a3aba45887e53852085e1d70da54ca50345b5403ca. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/QZHZ51961269.