Mario Iván Martínez (born Mario Iván Martínez Morales on February 17, 1962) is a Mexican actor. Filmography Telenovelas, Series, Films, Theater Year Title Role Notes La cage aux folles 2015 Thea
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 0x157728915ec0484b4fe3b1209e09801b419ca9cbe3df0902816fbc133bc94845. 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/94e4bb6b-01f5-4284-b3b7-0c959de47c11.json and https://artists.proofprofile.net/proofs/artist/94e4bb6b-01f5-4284-b3b7-0c959de47c11.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
I. Oscar Wilde: El Príncipe Feliz / William Shakespeare: Los Reyes de las Hadas & Sueño de una Noche de Verano
III. La Tortuga y la Liebre / El Baile de los Planetas / ¿Qué Pasó con Ceniciento?
V. Leyendas del México Antiguo: El coyote y la Serpiente / El Tlacuache y el Sol
Música en la Obra y Tiempo de Shakespeare
VI. Leyendas del México Antiguo: La Leyenda de los Volcanes / Flor sin Raíz
VII. Cuentos Gigantes: El Gigante Egoísta / Amor Gigante / Filiberta Buscapleitos
VIII. Cuentos en Dulce: La Charamusca del Sultán / El Cabrito de los Buñuelos / Dulces Sueños / El Niño de Mazapán
IX. Cuentos de "Papos": El Zapatero y los Duendes / El Baile de los Zapatos / Las Zapatillas Rojas
XVII. Pedro y el Lobo - El Carnaval de los Animales
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 0x55c349a65a4db1dfc6503ec58b4e0a1356a5cf651bd2c313c76a24631a4dbdc8. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/MX2831202049.
El Carnaval de los Animales: Los Fósiles
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb91c775b4eb8b078a6f753420b5926015559d7e8be67f1025d8ad105f5571f43. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/MX2831202057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd270a6f54d7bc98edc46b2816191ade0d6d1f44acc1e76f3b61a08a2aef44597. 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/MX2831202061.
XIX. El Patito Feo y Otros Cuentos de Aves
XXI y XXII: Cri-Cri, Que Dejen Toditos los Sueños Abiertos
XXI & XXII: Que dejen toditos los sueños abiertos