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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5427639b4f90902b7d3299ba51292c894c9b86d5b3a2b49ade9f1557e797009d. 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/06f98d0c-8af5-4675-8abb-d86bd3e7522a.json and https://artists.proofprofile.net/proofs/artist/06f98d0c-8af5-4675-8abb-d86bd3e7522a.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
Lo Mejor de la Música Tropical: Varias Orquestas, Vol. 1
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa44cc897995ef3c99b001b00bfdb3760992730094392e67f931678ef8dd91b2. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851352 — a six-check JSON result.
Saxo Romántico: Recordando las Dulces Melodías de los Bee Gees, Vol. 14
Éxitos Inolvidables: Instrumentos Andinos, Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97e561d51a259ed4678ed336a653f6966dbc28db507a5ff0ed5263914018183b. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851290 — a six-check JSON result.
Los Serranitos: Los Merengues del Nuevo Milenio
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4f273892cc933469aee2511017cfffb49af293a23eddb5905b9b53b2952d0b7. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851559 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f1b35a1cd0520d840ecf9999acf7123635cd2a6f0ed622dd5543c8ee528f084. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T04:30:31Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851560 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b67655d6f0842adcb8c88f09868c58565902b8856feac94c27a65051a0cb970. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851561 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc46070ae4341cb917a891f813270953559d4c1fa7d034ceaf8bb564cb0efd795. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851563 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9621860a77cf600fee18d9f78ef4f9ddb8c37469484c712688de63f9acdd917b. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851566 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10bbc76cf1263d0cdeed9f2be0c5341e01681a05a2164f57a0771d007f2df56c. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851568 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61caade312450bd211ef659c64e8f8fb861e56b5461339004142acaac7cb822b. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851572 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81fd203cb48a0beeddc20c545648f40eaa324ce8e4d051e1ccda25d6519dc52a. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T16:15:11Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851574 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d49db3fd702c712c5117616343cd756c68b5120e4a70fe256ba0e9478600a9c. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851575 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2afb0f61cd36335eedcb9f0ae4e7a62c7f44f50842e2588ec2aab7f71902c883. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851576 — a six-check JSON result.
Mi Acervo Musical: Antología Andina Angélica
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e70de9457a003deb242821170b3fbacd8702c26cac2d88f5870d8e3d00b7bf5. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851403 — a six-check JSON result.
Saxo Romántico en Venezuela: Melodías del Folklore Venezolano, Vol. 13
Linea Milenio: Al Estilo de las Hermanas Calle Gloria y Lucero, Vol. 2
La Musica Alegre de Los Ruiseñores de Domingo Pernía
Pista Musicales Para Que Canten Los Abuelos
Son Naciente de Santa Bárbara de Barinas
Los Impactantes de Capitanejo: Esto Sí Es Música
Los Serranitos: 30 Años de Historia Parrandera
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf041a010ab69e0a768dfcf586c5cea8cd6ec9e20028a5b1856884635aa1a4492. Chain 2 (Bitcoin): anchored in block 957546 (2026-07-11T09:35:53Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851188 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ba571766917f492f35fe964512385c77fed066c6162a3cb1717da02a237d52. Chain 2 (Bitcoin): anchored in block 957544 (2026-07-11T09:08:48Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851190 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae97ac06bce4838f46aea327c26da755cd9eb548d66a08c432fc99501d29a475. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851191 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68a6dfa026573547b6fdd90bd2981c70eb7ed53ba394b42d200e97595976c96d. Chain 2 (Bitcoin): anchored in block 957540 (2026-07-11T08:19:50Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851194 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3286c74b8c05471d4c65888525126e61c0b4c2f3d037ed241d7ee58018b6edc. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851195 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc423c46be1c8909a301fdf9e293a1d0912ac6795472b458e3dc4a9d7777ea143. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851196 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf70b19aa62dc59577cbb6c3cc77301d42f995c2c729cd6444c7e0a225959bb34. Chain 2 (Bitcoin): anchored in block 958051 (2026-07-14T19:14:42Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851197 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fe06e1775f452654762cf5f739e08518daa75cb947889f12ab7540637d0ccaf. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851198 — a six-check JSON result.
Tony Mora y Su Combo De Alberto Peña: Por Todo lo Alto
Saxo Romántico: Éxistos de Franco De Vita, Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8adcdff08da0d88b2c03559883a6f5edbdc191a782e83d539c7318f0a5e6566. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41951134 — a six-check JSON result.
Revelación Parrandera: Revelando lo Nuestro
Hermandad Merideña: ...A Triunfar se Dijo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9719cd77be42b81f2425259ed8ac3d568fdb9d8db2a6406e0b87ab4107627cf3. Chain 2 (Bitcoin): anchored in block 958585 (2026-07-18T17:05:16Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851719 — a six-check JSON result.
Violines de Bailadores Mas Música Andina
Guitarras Que Cantan: Lo Mejor de Javier Solis
Lo Mejor de la Musica Folklorica Latinoamericana, Vol. 1
Con Sabor a Pueblo: Grupo Guateque, Vol. 1
Los Radiales De Mérida y Su Propio Estilo
Son Naciente De Santa Bárbara de Barinas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b5724b3d9ed27e5593579b2688b047450ea2b04ba663ebaa7e0330c91f9731a. Chain 2 (Bitcoin): anchored in block 957546 (2026-07-11T09:35:53Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41852680 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32e0214e47c4b40e9cc79e358a86b0a2da2d1ca53483f818ec14100ec1dbfc48. Chain 2 (Bitcoin): anchored in block 958051 (2026-07-14T19:14:42Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41852682 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6189a61018f4003cbcf4e73711a38b516461d6f512572201074554ea464371a. Chain 2 (Bitcoin): anchored in block 958487 (2026-07-18T03:43:59Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41852687 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b133684a8ce341bc33cec44583e3c116f6d79c62f4b631e816e5e3d9597efb2. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41852688 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bdbe1ce597b98b27438e9442721b1126b7c07b3fe2b381a3f45a659914a30b9. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41852689 — a six-check JSON result.
Guitarras Que Cantan: Grandes Exitos de Juan Gabriel
Exitos Inolvidables: Instrumentos Andinos, Vol. 2
Todo Lo Tropical: Lolito La Ronquita de Oro
Pasión Tropical: Alegría de Nuestros Campos
Los Tropicales De Exito: Con Salon Merenquero
Los Laureles de Occidente: Como le Gusta a Mi Pubelo
Linea Milenio: Brindemos con Las Hermanitas Calle
Los Conquistadores de Toledo de Carlos Rangel
20 Exitos Parranderos: Los Incontenibles & Sentimiento Campesino
Brisas de la Sierra Musica Vernacula Merideña
Dulce Refugio: Una Opcion a la Felicidad
El Llanerazo: Lo Mejor del Llano, Vol. 1
Saxo Romántico: Éxitos de Leo Dan, Vol. 2
Saxo Romántico: Dos Generaciones, Vol. 11
Saxo Sólo Saxo: Aquellas Melodías de Ayer y Hoy
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d62887f2d61fa8ec728aaea532d48a13d420f97268fe03d3c1b724431f1d778. Chain 2 (Bitcoin): anchored in block 958667 (2026-07-19T05:04:54Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R42251641 — a six-check JSON result.
Musica Venezolana Para Siempre: Cheo Molina
La Revelacion Latina: Se Prendió El Bonche
Guitarras Que Cantan Melodias de Ayer y Hoy
Costumbre, Paraduetas y Tradiciones Andinas
Las Mejores Rancheras Campesinas: 21 Exitos Rancheros
Los Hermanos Perez: Quiero Gritarle al Mundo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e9d172932de5945f3927ef4663efc9168fdf3ffce57265df825d90b9ee35949. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851642 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14ea297d20c8e73777c1552a01e9b548b6ea6b1363d0d2a8d69c7a8cff6ef735. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851645 — a six-check JSON result.
Sólo Para Bailadores Baudilio Ramírez y Sus Rebeldes
Sabroso y Puro Merengue: Los Conquistadores de Toledo
Aquellas Parrandas Navideñas: Grupo Caliche & La Banda Parrandera
Linea Mileneo Grandes Exito de Romulo Caicedo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7af11be869196c53608fdfda78338f34904a0d81238191b999495f258de50d85. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41852483 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87ba7f5187d62d6e02942c69f93a89c481cc5f7b66f00b51ef9c4793981a3916. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41852613 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x268026ac31b05a085b8b82c4b1578dbc1cba89fccd2a11e676fee6d7f2ad7947. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41951337 — a six-check JSON result.
Saxo Romántico: Dos Generaciones, Vol. 6
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb4423706f332902dbcaad63e815fc25c24b72976badb6366dab736917c15814. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T04:30:31Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41852522 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc384d9188a0707b6c566eb92873f44e254a4dc401f9c2c72369780c770e47c8. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851883 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc059eb3570df250d62eeaba7327bb836c8c08719e6e3404e469cf4aa4ec0732b. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851884 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x064e59efcbb7f30882e4f80aee299c0ada1a2861022bacd54de56fef53507de4. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851888 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed4d59998b949e9dd71d349bd3b4df053ce96780aad651769898731388d5a254. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851893 — a six-check JSON result.
Guitarras Que Cantan: Grandes Exitos de Vicente Fernández
Los Merengues del Siglo: El Baile del Go, Go Gózalo, Chiri
Mano a Mano Ranchero: Los Serranitos y Eduardito Orjuela
Linea Milenio: La Super Fiesta, 36 Éxitos Bailables
Los Fiesteritos: El Septimo con Sabor Rumbero
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5696e082ebd4769d6a2d9039bd3ba68ce67f380c261dd9352f1549806f1dcd35. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41852463 — a six-check JSON result.
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Alegres Rancheritas de Gloria y Lucero & Roberto Peñaranda
Harold Desiluciones: Los Papy Boys, Grupo Bari
Los Himnos de los Estados de Mi República Bolivariana de Venezuela
Rocolertias Caliche/Traicionera/La Carcel de Sing Sing/La Copa Rota
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa23d77525fada367214f9046f4b639da5d08a7dc43c49b5ebc3df38ded82d01c. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851233 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f39b02fd2ba60e001c6f3e696e82f7e329084137a83f091dff7171e2c74ab24. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851234 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc540c6f80fb6e5e0452798c4bbb23d17278d1d14b1935219fb4cd4641c2ee7b7. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T16:12:29Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851235 — a six-check JSON result.
Recuerdos Infantiles: La Mochila Azul/Mi Salon /Esta de Fiesta/La Mugrosita
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Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x602764f848c57b2433478a4274a0f8ef71113b0b21652d9925e74d64176d89f7. Chain 2 (Bitcoin): anchored in block 958552 (2026-07-18T13:15:29Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851240 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54153d3e898c5ac28f2e27dab0546965cd1a73b5a20988da435ffae4275c3ff1. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851256 — a six-check JSON result.
Romuliando Mix/Por Ultima Vez/Me Dicha/En la Esquina
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01ea8122fcbd7dba7a8efc87ae95790a122db2c920e7fe9cab1e8b1ed1b734cd. Chain 2 (Bitcoin): anchored in block 957544 (2026-07-11T09:08:48Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851257 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f13309568b7d787d77ef0286e1996aab316412a479a648be6678795d1c67e84. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851258 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaa5a7e1b8b88e758cb593d06089d656dd6788eed2d5a5d5bd94ae43a4303ce8. Chain 2 (Bitcoin): anchored in block 957546 (2026-07-11T09:35:53Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851259 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe7af5f2aa09e49d76266f6cdd09bc5f92f542749df7629eec860c882a53c20f. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851260 — a six-check JSON result.
Mosaico (Merengues Parranderos)/Ya Para Que/Mujer Traidora/Me Voy Pa' la Vega
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cb3f23672f2a4756c4c466974c29eecf336d43a15bfab7ccfd7dbc24d158f37. Chain 2 (Bitcoin): anchored in block 958666 (2026-07-19T05:00:30Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851261 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x198364509888cd59d13b5d3e5b9c305807ca7b2df5756513c385f9da534fad05. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851166 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc38403319e62134b3f73f144f6647126114d82084561d21461c92ab274f2ef3. Chain 2 (Bitcoin): anchored in block 957898 (2026-07-13T19:28:48Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851169 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8224f825322e8cc66276cd37b5ea060b016dcf7d512b825ceca5660369d7c476. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851170 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb37605d0ec273aacf8d494a0e78003be77c13a38b2ad055417f3b3ec7d708b7. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851172 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97e7c88558c5ef6b6589ef8c5019be018f47d5e6aa2c899ae39faafcbf58b23c. Chain 2 (Bitcoin): anchored in block 957546 (2026-07-11T09:35:53Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851173 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9822376a681a5c47dee5af882fcef781f96fce2e4a1e18c455caf72a34fd1088. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851177 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedcc93530c6f3629121d17adb5b4e9fa06b22921a6bb38b4058cc9abef0dbd97. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851178 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37af1dbb6d989c3f2078f97b3cb676dc38f5321ee09a4a54718fb481936d2e8e. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851181 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85541cc52b3d533050fd32b23c2cebc5aa3710b29406affd4b21f17d173e0421. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851183 — a six-check JSON result.
Los Mejores Pasodobles Con el Mariachi Mexico Lindo
Lo Mejor de la Guitarra Clásica Española, Vol. 1
Linea Milenio: 23 Éxitos de Siempre Romulo Caicedo Rancheras
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x193d9d2e9a2336742e4f9d21b1cb6d545e930c05dd46b87155e2d727f503b3fa. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851469 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68ee61e3ed67c9c2cb0572b3a22f5beefaafd17f6ca7f90647bcdea6d8c5a125. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851473 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ddbee50435d8594ef76f96de9ed462fad8dcbcc2a9ea7fd522b07ed334ad6de. Chain 2 (Bitcoin): anchored in block 957544 (2026-07-11T09:08:48Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851474 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19889b36344e0344d3909a2f1f605d7c51a357c7cb5a3adadfed0689f72299ac. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851476 — a six-check JSON result.
Los 22 Exitos de los Rivales: Pura Rumba Bailable
Discoferia Full Miniteca: Pasadobles con Mariachi Rumberisimos
Las Mejores Infantiles de Siempre, Vol. 1
Guitarra Clásica Española: Recordando los Éxitos de los Bee Gees, Vol. 3
Saxo Romantico: Un Grammy para Tío Simón
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x952bf794d8e1fd609ce0cf61ef1df98c9d2e6ffdd726ea9a4eacb4e5275c13a1. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHUY1470166 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf85dc95ea84d9d86c4e1fff9cb4506768f1e1be793446d02826f48a3d0c1e3a1. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHUY1470167 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf32c3400b61f2b9537a08914826b85207f4b89cdff7ff248450f8dac050f0a5. Chain 2 (Bitcoin): anchored in block 958706 (2026-07-19T08:50:34Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHUY1470170 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88a4c9089cde4562912de5e57610cc4847fa73eecc5ac272e2ed1c79a16d071c. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHUY1470172 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x357bf5e91bfff6cf68028ad69a91a4467a29e78e57580262bfaa591c5c5df10d. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHUY1470175 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b52a40b2dbb52019c118dab8ff216186416d7ec887a33b5285c4cccd78b02a5. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T16:12:29Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHUY1470176 — a six-check JSON result.
Saxo Romántico: Un Regalo a Mi Padre, Vol. 4
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85a83746be8935d7a6e33c8ff9caeb6b12012174b838a4cef96676b6df9e288e. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851380 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d32acf8f69119d9d0374da9473b14a40e9f3bd749bc484508abf8f0e8c58f5c. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41851389 — a six-check JSON result.
Saxo Romántico: Éxitos de Roberto Carlos, Vol. 3
Saxo Romántico: Inolvidables de Siempre, Vol. 17
Las Mejores Infantiles De Siempre, Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc712a534c257ca3adc59eb97597648b5e86c0fd3bede095f785b5348e4d30fe. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T20:40:29Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHUY1320090 — a six-check JSON result.
Lo Mejor De La Guitarra Clásica Española Vol.2
Pistas Musicales (Pistas Rancheras Para Cantar Y Beber)
Pistas Musicales (Pistas Rumberas, Vol. 6)
Pistas Musicales Para Que Cante Mi Abuelo Vol. 2
Pistas Musicales Para Que Cante Mi Abuelo, Vol. 1
Pistas Rumberas Para Que Cante Mi Abuelo Bonchon Vol. 4
Pistas Rumberas Para Que Cante Mi Abuelo Bonchon, Vol. 5
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4973a7f832c5dbf70bbb3c02731adf5732090d8e9c7aec09e82d9399fac374cb. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHUY1350774 — a six-check JSON result.
Baladitas, Chatarritas Del Recuerdo Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44a1c38f9784d19de9b1e80adde3855c417bdb39d6dbbc7b76f8601400568c65. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHUY1552000 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7af818052f4fef2ac14c9cdc58977f1ee18fbfc706d3da177543341b2e151de0. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHUY1552007 — a six-check JSON result.
Melodías Cristianas, Vol. 2 (Instrumentales)
Saxo Romántico: Dos Generaciones, Vol. 10
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1c1929c3a7810eea07f7ed8b86de9113ada976099078ff5909f83c79bb8dd27. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41751735 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4168987e1f946591fe59587794f111a1cc9dd6f48e15455dbd6b67ca63d47e1. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41751736 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x626d36a21f9f496b74db876ddc53506dfc2d40b17e44df1a60cc48ba73682cec. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41751737 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d1e94f41407771a11e49975d8d079f92be5e8be70cbda40ceb4b6214f8fdc65. Chain 2 (Bitcoin): anchored in block 957965 (2026-07-14T07:07:52Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41751741 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5e23f891b83f11cf4c622e35ec7d2f0db1398928e3c7c2f3a74c452efd8d71e. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41751748 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08c4d7dd308d8c0b8d9b3f49a4bee5d684ef2681ea8458d67438d836757c9c1d. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41751685 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ab5c53007510b7f72077d067f7a42f6fb5f8647269b14b917ba91ff172f735. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T16:15:11Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41751687 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62c1cf0b04f50f66febfa3a17aa3681f380b1ab816a6039c414df8042d778136. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41751689 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e2815e26cafe409a81a1f3377efc17c99a7af060c59d88319f82e3c70c2a8c0. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41751693 — a six-check JSON result.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33ec07ca7c67a73d9d0b37aada22114eb675fec6e8d5edeb5c44d09a88062ca7. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7R41751697 — a six-check JSON result.
Clasicos de la Guitarra Española, Vol. 5
Melodías Que Silbaba Mi Abuelo (Instrumental)
Alegres Rancheritas de Gloria y Lucero, Vol. 1
Amanecer Campesino: Rancheras y Merengues
Rancheras De Despecho (Versión Los Ruiseñores)