Grupo uno
type: MusicGroup
genre: cuarteto
genre: cumbia
popularity: 51
followers: 129346
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c1ba8dc2fed8670a0d4b0a02e2275f7d38d47eadc47f17d2b5ec7f0543431c2. 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/c474d39b-bb9d-4ae1-95e6-006b75de858a.json and https://artists.proofprofile.net/proofs/artist/c474d39b-bb9d-4ae1-95e6-006b75de858a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: Eres
  type: MusicAlbum
  date published: 2002-04-22
  track: Eres
    type: MusicRecording
    duration: PT3M16S
    duration ms: 196360
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    by artist: Grupo uno
    in album: Eres
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      date published: 2002-04-22
  track: Poeta Enamorado
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    by artist: Grupo uno
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      date published: 2002-04-22
  track: Amor Pirata
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      date published: 2002-04-22
  track: Tengo la Primicia
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      date published: 2002-04-22
  track: La Mami Que Mas Quiero
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  track: Enviciado
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  track: Himno de Amor
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      date published: 2002-04-22
  track: Soy un Soñador
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      date published: 2002-04-22
  track: Amigo Mio
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      date published: 2002-04-22
  track: Tu Amor Me Enferma
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      date published: 2002-04-22
  track: Penas de Amor
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      date published: 2002-04-22
  track: Niña Complicada
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  track: Camas Separadas
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  track: Consejo de Padre
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      date published: 2002-04-22
album: Eres
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  track: Poeta Enamorado
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      date published: 2002-04-22
  track: Amor Pirata
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  track: Tengo la Primicia
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    by artist: Grupo uno
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  track: La Mami Que Mas Quiero
  track: Enviciado
  track: Himno de Amor
  track: Soy un Soñador
  track: Amigo Mio
  track: Tu Amor Me Enferma
  track: Penas de Amor
  track: Niña Complicada
  track: Camas Separadas
  track: Consejo de Padre
album: Uno - Cumbia villera
album: No Hay Dos Sin Tres
album: Uno para Todos...Todos para Uno
album: En Tu Piel
album: Tengo la Primicia (Remix)
album: Eres (Remix)
album: Me Enamoré de Ti
album: Amigo Mio
album: Yo Quiero Estar Contigo
album: Darte Un Beso
album: Llamala
album: La Mejor de Todas
album: Felices Los Tres
album: Es Tan Grande Este Amor
album: My Inmortal
album: Tu primera vez
album: Mix Haciendo Ruido
album: Tattoo
album: Cuidado Que Te Supero
album: Estaba Aquí Pensando
album: Que Tiene Ese
album: Todavia Me Prefieres
track: Amame
track: Eres
track: Poeta Enamorado

Grupo uno
type: MusicGroup

Eres
type: MusicAlbum
date published: 2002-04-22

La Mami Que Mas Quiero
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duration ms: 204346
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by artist: Grupo uno
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Enviciado
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duration ms: 219106
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by artist: Grupo uno
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  date published: 2002-04-22

Himno de Amor
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  date published: 2002-04-22

Soy un Soñador
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Amigo Mio
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Tu Amor Me Enferma
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Penas de Amor
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Niña Complicada
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Camas Separadas
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  type: MusicAlbum
  date published: 2002-04-22

Consejo de Padre
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by artist: Grupo uno
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  type: MusicAlbum
  date published: 2002-04-22

Uno - Cumbia villera
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date published: 2003-04-22
track: Besitos
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  by artist: Grupo uno
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    type: MusicAlbum
    date published: 2003-04-22
track: Novios cruzados
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    date published: 2003-04-22
track: Busca un confidente
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    type: MusicAlbum
    date published: 2003-04-22
  isrc code: ARG991007877
track: Tal vez
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    date published: 2003-04-22
track: No tengo suerte en el amor
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  isrc code: ARG991007879
track: Que vuelva
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track: Amor superficial
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    type: MusicAlbum
    date published: 2003-04-22
  isrc code: ARG991007881
track: Si no puedo ser tu amor
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  by artist: Grupo uno
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    date published: 2003-04-22
track: Entre sabanas blancas
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track: A las estrellas
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  by artist: Grupo uno
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  isrc code: ARG991007884
track: Un siglo sin ti
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track: Ante los ojos del mundo
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    date published: 2003-04-22
  isrc code: ARG991007886
track: Equivocada y abandonada
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track: Me enamore
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  isrc code: ARG991007888
track: Tengo la primicia dos (dile a tus padres)
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  by artist: Grupo uno
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  isrc code: ARG991007889
track: Cuidarte el alma
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track: Un fruto de amor
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  by artist: Grupo uno
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    date published: 2003-04-22
  isrc code: ARG991007891
track: Hablale a la luna
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  isrc code: ARG991007892

No Hay Dos Sin Tres
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date published: 2005-04-25
track: Eres
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track: Corazon
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track: Ya Me Entere
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track: Como Haré
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track: Olvidala
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track: Si Tu Amor No Vuelve
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track: Amor en Llamas
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  isrc code: ARG991017192
track: Con un Beso
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track: Mi Unico Amor
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track: Amor Carnal
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  isrc code: ARG991017195
track: Tengo Que Olvidarte
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track: Dejame Intentar
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track: Una Rosa Lo Sabe / Princesa
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track: Hoy Estas
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track: Como Amiga
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track: Regalame una Noche
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track: Te Perdi
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track: Volando en un Beso
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Uno para Todos...Todos para Uno
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date published: 2012-05-07
track: Besitos
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track: Novios Cruzados
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track: Busca un Confidente
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track: Tal Vez
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track: No Tengo Suerte en el Amor
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track: Que Vuelva
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track: Amor Superficial
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track: Si No Puedo Ser Tu Amor
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track: Entre Sabanas Blancas
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track: A las Estrellas
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track: Un Siglo Sin Ti
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track: Ante los Ojos del Mundo
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track: Equivocada y Abandonada
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track: Me Enamore
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track: Tengo la Primicia Dos (Dile a Tus Padres)
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No Hay Dos Sin Tres
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track: Si Tu Amor No Vuelve
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track: Mi Unico Amor
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track: Como Amiga
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track: Regalame una Noche
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track: Te Perdi
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En Tu Piel
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En Tu Piel
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track: Puertas Cerradas
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Tengo la Primicia (Remix)
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Eres (Remix)
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Me Enamoré de Ti
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Amigo Mio
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Yo Quiero Estar Contigo
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Eres
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Darte Un Beso
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Llamala
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  isrc code: ARG991046496

La Mejor de Todas
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Felices Los Tres
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Es Tan Grande Este Amor
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My Inmortal
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Tu primera vez
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Mix Haciendo Ruido
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Tattoo
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Cuidado Que Te Supero
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Estaba Aquí Pensando
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Que Tiene Ese
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Todavia Me Prefieres
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Amame
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Eres
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Poeta Enamorado
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