Litto Nebbia
type: MusicGroup
genre: argentine rock
genre: trova
description: Félix Francisco Nebbia Corbacho, better known as Litto Nebbia (born 21 July 1948) is an Argentine singer-songwriter, musician and producer, prominent in the development of the early Argentine rock sce
popularity: 31
followers: 45172
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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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 → 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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cfc17308852337e53d5a0c5a5eb55746aa6552938a0bfd1cab196c77e3687f2. 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/7708d71b-8287-4948-b599-205b43c0a2ab.json and https://artists.proofprofile.net/proofs/artist/7708d71b-8287-4948-b599-205b43c0a2ab.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: Nebbia's Band
  type: MusicAlbum
  date published: 1970-10-01
album: Litto Nebbia / Litto Nebbia Vol. 2
  type: MusicAlbum
  date published: 1970-10-01
  track: Rosemary
    type: MusicRecording
    duration: PT2M27S
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    by artist: Litto Nebbia
    in album: Litto Nebbia / Litto Nebbia Vol. 2
      type: MusicAlbum
      date published: 1970-10-01
    genre: argentine rock
    genre: trova
    isrc code: US6R21349469
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    additional property: CopyrightStatus
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    additional property: OTSVerificationAPI
      type: PropertyValue
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T01:01:38Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 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
    subject of: OpenTimestamps Proof of Existence
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c2df936a23737ff9028462c725a625dd365376dec19999d207ddd9604f83957. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21349469.
      date published: 2026-07-03T01:01:38Z
    audio: Rosemary
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      additional property: Tempo (BPM)
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      additional property: Mode (Major/Minor)
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      additional property: Speechiness
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      additional property: Acousticness
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      additional property: Liveness
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      additional property: Valence (Positivity)
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        value: 0.703
      additional property: Loudness (dB)
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        value: -10.037
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        value: C
      additional property: Mode Name
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album: Huinca / Despertemos en América
  type: MusicAlbum
  date published: 1972-10-10
album: Despertemos en América
  type: MusicAlbum
  date published: 1972-11-01
album: Muerte en la Catedral
  type: MusicAlbum
  date published: 1973-10-01
  track: Vals de Mi Hogar
    type: MusicRecording
    duration: PT3M52S
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    by artist: Litto Nebbia
    in album: Muerte en la Catedral
      type: MusicAlbum
      date published: 1973-10-01
    genre: argentine rock
    genre: trova
    isrc code: US6R21354902
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b0682b3e0e8196bf17f75a0a28f5b5bedb2eafed79eea9ec80fea673dfe0bd5. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T07:19:23Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21354902.
      date published: 2026-07-22T07:19:23Z
    audio: Vals de Mi Hogar
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      additional property: Tempo (BPM)
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        type: PropertyValue
        value: 3
      additional property: Danceability
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        value: 0.44
      additional property: Energy
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      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
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album: Melopea
album: Cosas Que No Quieren Morir (Vol. 1 & 2)
album: Fuera del Cielo
album: Bazar de los Milagros
album: Cosas Que No Quieren Morir
album: El Vendedor de Promesas
album: Canciones para Cada Uno Vol. 1 y 2
album: Toda Canción Será Plegaria / The Naked Word
album: The Naked Word
album: Las Guitarras No Quieren Llorar
album: Creer
album: 1981 / Banda Sinfónica Municipal
album: Tres Noches en la Trastienda
album: Solo Se Trata de Vivir / Solopiano Vol. 1
album: Llegamos de los Barcos
album: Para Que Se Encuentren los Hombres
album: En Vivo en Obras 1982
album: 1992...
album: En Brasil, Aquí y Ahora…
album: Demasiadas Maneras de No Saber Nada
album: Musiqueros
album: El Jardín de la Esquina (Un Álbum de Música para Niños Realizado por Litto Nebbia)
album: Buscando en el Bolsillo del Alma
album: Bolero Afrolatino
album: Las Tres Corazonadas
album: Homenaje a Gardel y Le Pera
album: Nostalgias del Harlem Español y la Luna Centinela
album: Esperando un Milagro
album: Colegio Horizontes - Vamos a Escribir una Canción
album: Argentina de América (Reflexiones de Nuestra Identidad)
album: Evita, Quien Quiera Oír Que Oiga (Original Motion Picture Soundtrack) / Los Trabajos de Nebbia & Mignogna
album: Seguro
album: Matar al Abuelito (Original Motion Picture Soundtrack)
album: Malvinas (Canto al Sentimiento de un Pueblo)
album: Las Boludas (Banda Sonora Original) / Malajunta (Banda Sonora Original)
album: Páginas de Vida Vol. 1
album: New York Es una Ciudad Solitaria
album: Páginas de Vida Vol. 2
album: Páginas de Vida Vol. 3
album: Páginas de Vida Vol. 4
album: Nebbia Canta Cadícamo
album: El Hombre Que Amaba a Todas las Mujeres
album: Romancero Gitano de Federico García Lorca (Una Musicalización de Litto Nebbia)
album: Siempre Bailan Dos
album: Ese Corazón
album: Corazones & Sociedades
album: El Compositor No Se Detiene…
album: Canciones Desde Península Valdés
album: Las Canciones Que Escribí en México… (Y las Que Aprendí...) [En Vivo]
album: Sucio Rock And Roll
album: Definitivamente Vivo Vol.1
album: Celebracion
album: La Melancolía Vital
album: Una Mirada
album: Birth of Fusion from Southamerican ´70s
album: Celebración
album: Bella Madrid (Ideas e Improvisaciones al Piano)

Energy
type: PropertyValue
value: 0.459

Speechiness
type: PropertyValue
value: 0.036

Acousticness
type: PropertyValue
value: 0.774

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.087

Valence (Positivity)
type: PropertyValue
value: 0.678

Loudness (dB)
type: PropertyValue
value: -9.24

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major

Melopea
type: MusicAlbum
date published: 1974-10-01
track: La Lección del Viajero
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  duration: PT3M43S
  duration ms: 223306
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  by artist: Litto Nebbia
  in album: Melopea
    type: MusicAlbum
    date published: 1974-10-01
  genre: argentine rock
  genre: trova
  isrc code: US6R21354915
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958853
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21354915
  additional property: OTSTimestamp
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    value: 2026-07-20T09:11:53Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30800a325058c346f490da42ce5a8a624d70bee280029644ee9ff381bbb4853a. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21354915.
    date published: 2026-07-20T09:11:53Z
  audio: La Lección del Viajero
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 80.877
    additional property: Musical Key
      type: PropertyValue
      value: 3
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.474
    additional property: Energy
      type: PropertyValue
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    additional property: Speechiness
      type: PropertyValue
      value: 0.027
    additional property: Acousticness
      type: PropertyValue
      value: 0.705
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.464
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.267
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.231
    additional property: Key Name
      type: PropertyValue
      value: Eb
    additional property: Mode Name
      type: PropertyValue
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Cosas Que No Quieren Morir (Vol. 1 & 2)
type: MusicAlbum
date published: 1975

Fuera del Cielo
type: MusicAlbum
date published: 1975-10-01

Bazar de los Milagros
type: MusicAlbum
date published: 1976-10-01

Bazar de los Milagros
type: MusicAlbum
date published: 1976-10-01

Cosas Que No Quieren Morir
type: MusicAlbum
date published: 1976-10-01

Bazar de los Milagros
type: MusicAlbum
date published: 1976-10-01

El Vendedor de Promesas
type: MusicAlbum
date published: 1977-10-01

Canciones para Cada Uno Vol. 1 y 2
type: MusicAlbum
date published: 1977-11-11

Toda Canción Será Plegaria / The Naked Word
type: MusicAlbum
date published: 1979-09-09

The Naked Word
type: MusicAlbum
date published: 1979-09-09

Las Guitarras No Quieren Llorar
type: MusicAlbum
date published: 1980-10-24

Creer
type: MusicAlbum
date published: 1980-10-24

1981 / Banda Sinfónica Municipal
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date published: 1981-10-01
track: Alguien Se Olvida de Avisar
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  by artist: Litto Nebbia
  in album: 1981 / Banda Sinfónica Municipal
    type: MusicAlbum
    date published: 1981-10-01
  genre: argentine rock
  genre: trova
  isrc code: US6R21354961
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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    value: 2026-07-08T03:20:19Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7db088691303c5b4c9cf0690f5502f2f5a05ce0b6a9b3f6bfbd4fa4fb811166a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21354961.
    date published: 2026-07-08T03:20:19Z
  audio: Alguien Se Olvida de Avisar
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    additional property: Tempo (BPM)
      type: PropertyValue
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    additional property: Musical Key
      type: PropertyValue
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    additional property: Mode (Major/Minor)
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      type: PropertyValue
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    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
      type: PropertyValue
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
      type: PropertyValue
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    additional property: Instrumentalness
      type: PropertyValue
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    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
      type: PropertyValue
      value: -18.091
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
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track: Sabor de Amigo
  type: MusicRecording
  duration: PT2M43S
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  by artist: Litto Nebbia
  in album: 1981 / Banda Sinfónica Municipal
    type: MusicAlbum
    date published: 1981-10-01
  genre: argentine rock
  genre: trova
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  additional property: CopyrightID
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    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21354963
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6943a832eb72f1d6f4c3d009872016a8997ea568fe4491ad19be23826b6b8cc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21354963.
    date published: 2026-07-08T03:20:19Z
  audio: Sabor de Amigo
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 137.579
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.518
    additional property: Energy
      type: PropertyValue
      value: 0.426
    additional property: Speechiness
      type: PropertyValue
      value: 0.042
    additional property: Acousticness
      type: PropertyValue
      value: 0.821
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.003
    additional property: Liveness
      type: PropertyValue
      value: 0.114
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.616
    additional property: Loudness (dB)
      type: PropertyValue
      value: -18.285
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Cuando Llega el Ocaso
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266286
  explicit: false
  by artist: Litto Nebbia
  in album: 1981 / Banda Sinfónica Municipal
    type: MusicAlbum
    date published: 1981-10-01
  genre: argentine rock
  genre: trova
  isrc code: US6R21354964
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-08-01T00:16:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe7f91bfc5b07df12a01113163bcb4797708d42c827f209bd5e45a7ab13808c24
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960489
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Cuando Llega el Ocaso
track: Mas Que Loca
track: Para John
track: Fattobello Fattoruso
track: No Importa la Razón
track: Recuerdos en un Taxi

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/960489

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21354964

OTSTimestamp
type: PropertyValue
value: 2026-08-01T00:40:43Z

OTSVerifyInstructions
type: PropertyValue
value: 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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7f91bfc5b07df12a01113163bcb4797708d42c827f209bd5e45a7ab13808c24. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/US6R21354964.
date published: 2026-08-01T00:40:43Z

Cuando Llega el Ocaso
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 135.157
additional property: Musical Key
  type: PropertyValue
  value: 11
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.462
additional property: Energy
  type: PropertyValue
  value: 0.471
additional property: Speechiness
  type: PropertyValue
  value: 0.046
additional property: Acousticness
  type: PropertyValue
  value: 0.696
additional property: Instrumentalness
  type: PropertyValue
  value: 0.052
additional property: Liveness
  type: PropertyValue
  value: 0.098
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.453
additional property: Loudness (dB)
  type: PropertyValue
  value: -18.452
additional property: Key Name
  type: PropertyValue
  value: B
additional property: Mode Name
  type: PropertyValue
  value: Minor

Mas Que Loca
type: MusicRecording
duration: PT3M30S
duration ms: 210187
explicit: false
by artist: Litto Nebbia
in album: 1981 / Banda Sinfónica Municipal
  type: MusicAlbum
  date published: 1981-10-01
genre: argentine rock
genre: trova
isrc code: US6R21354965
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-31T04:53:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x98cc7a0b34f3138793e8fe4cd03f143358db3e8e4b5f89bf7caf86f7ca73715d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960348
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960348
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21354965
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T05:17:02Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98cc7a0b34f3138793e8fe4cd03f143358db3e8e4b5f89bf7caf86f7ca73715d. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/US6R21354965.
  date published: 2026-07-31T05:17:02Z
audio: Mas Que Loca
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 168.343
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.234
  additional property: Energy
    type: PropertyValue
    value: 0.264
  additional property: Speechiness
    type: PropertyValue
    value: 0.029
  additional property: Acousticness
    type: PropertyValue
    value: 0.877
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.202
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.297
  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.561
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major

Para John
type: MusicRecording
duration: PT4M7S
duration ms: 247176
explicit: false
by artist: Litto Nebbia
in album: 1981 / Banda Sinfónica Municipal
  type: MusicAlbum
  date published: 1981-10-01
genre: argentine rock
genre: trova
isrc code: US6R21354966
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-30T03:42:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf812cacd475324fd3e4a151a353103806cf985b0e411ea941434abd7d353d9f2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960207
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960207
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21354966
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-30T04:47:22Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf812cacd475324fd3e4a151a353103806cf985b0e411ea941434abd7d353d9f2. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/US6R21354966.
  date published: 2026-07-30T04:47:22Z
audio: Para John
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 148.926
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.395
  additional property: Energy
    type: PropertyValue
    value: 0.54
  additional property: Speechiness
    type: PropertyValue
    value: 0.038
  additional property: Acousticness
    type: PropertyValue
    value: 0.396
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.088
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.601
  additional property: Loudness (dB)
    type: PropertyValue
    value: -17.422
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major

Fattobello Fattoruso
type: MusicRecording
duration: PT2M23S
duration ms: 143499
explicit: false
by artist: Litto Nebbia
in album: 1981 / Banda Sinfónica Municipal
  type: MusicAlbum
  date published: 1981-10-01
genre: argentine rock
genre: trova
isrc code: US6R21354967
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-31T20:18:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6b6b5766c8d2ee61cff479065feb1a5d45dc58fdb962a57740efb7f96d57755
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960463
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960463
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21354967
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T20:42:35Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6b6b5766c8d2ee61cff479065feb1a5d45dc58fdb962a57740efb7f96d57755. Chain 2 (Bitcoin): anchored in block 960463 (2026-07-31T20:42:35Z), 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/US6R21354967.
  date published: 2026-07-31T20:42:35Z
audio: Fattobello Fattoruso
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 135.91
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.398
  additional property: Energy
    type: PropertyValue
    value: 0.666
  additional property: Speechiness
    type: PropertyValue
    value: 0.081
  additional property: Acousticness
    type: PropertyValue
    value: 0.611
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.167
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.721
  additional property: Loudness (dB)
    type: PropertyValue
    value: -17.85
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

No Importa la Razón
type: MusicRecording
duration: PT3M30S
duration ms: 210303
explicit: false
by artist: Litto Nebbia
in album: 1981 / Banda Sinfónica Municipal
  type: MusicAlbum
  date published: 1981-10-01
genre: argentine rock
genre: trova
isrc code: US6R21354968
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T15:54:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x539979f04c2c4e08c948cafbab2aca5a2eaa5721cfc05c5fe60df20730daadf0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21354968
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x539979f04c2c4e08c948cafbab2aca5a2eaa5721cfc05c5fe60df20730daadf0. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/US6R21354968.
  date published: 2026-07-02T03:55:08Z
audio: No Importa la Razón
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 103.05
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.373
  additional property: Energy
    type: PropertyValue
    value: 0.313
  additional property: Speechiness
    type: PropertyValue
    value: 0.03
  additional property: Acousticness
    type: PropertyValue
    value: 0.792
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.098
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.308
  additional property: Loudness (dB)
    type: PropertyValue
    value: -18.499
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major

Recuerdos en un Taxi
type: MusicRecording
duration: PT4M30S
duration ms: 270744
explicit: false
by artist: Litto Nebbia
in album: 1981 / Banda Sinfónica Municipal
  type: MusicAlbum
  date published: 1981-10-01
genre: argentine rock
genre: trova
isrc code: US6R21354969
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-31T20:53:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x241ce41a33bfcc7bf9b12c1df5f4d0562130663a6bbec0472a29ed612e65f8e7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960468
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960468
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6R21354969
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T21:25:57Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x241ce41a33bfcc7bf9b12c1df5f4d0562130663a6bbec0472a29ed612e65f8e7. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/US6R21354969.
  date published: 2026-07-31T21:25:57Z
audio: Recuerdos en un Taxi
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 120.217
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.393
  additional property: Energy
    type: PropertyValue
    value: 0.557
  additional property: Speechiness
    type: PropertyValue
    value: 0.042
  additional property: Acousticness
    type: PropertyValue
    value: 0.625
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.121
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.489
  additional property: Loudness (dB)
    type: PropertyValue
    value: -17.73
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major

Tres Noches en la Trastienda
type: MusicAlbum
date published: 1981-10-10

Solo Se Trata de Vivir / Solopiano Vol. 1
type: MusicAlbum
date published: 1982-08-08
track: Canción del Horizonte
  type: MusicRecording
  duration: PT4M26S
  duration ms: 266240
  explicit: false
  by artist: Litto Nebbia
  in album: Solo Se Trata de Vivir / Solopiano Vol. 1
    type: MusicAlbum
    date published: 1982-08-08
  genre: argentine rock
  genre: trova
  isrc code: QMFME1547943
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T01:01:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcae7a627fbef525f2d21542dc5f173d9108b87ba0709d1205f880f46061b121d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958224
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958224
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME1547943
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T02:28:43Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-16T02:28:43Z
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track: Gente Que No Sabe Lo Que Quiere
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    date published: 1982-08-08
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-20T16:14:34Z
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Llegamos de los Barcos
type: MusicAlbum
date published: 1982-09-09

Para Que Se Encuentren los Hombres
type: MusicAlbum
date published: 1983-04-04

En Vivo en Obras 1982
type: MusicAlbum
date published: 1983-05-05

1992...
type: MusicAlbum
date published: 1984-11-11

En Brasil, Aquí y Ahora…
type: MusicAlbum
date published: 1985-09-09

Demasiadas Maneras de No Saber Nada
type: MusicAlbum
date published: 1986-04-04

Musiqueros
type: MusicAlbum
date published: 1987

El Jardín de la Esquina (Un Álbum de Música para Niños Realizado por Litto Nebbia)
type: MusicAlbum
date published: 1987-09-09

Buscando en el Bolsillo del Alma
type: MusicAlbum
date published: 1988-06-06

Bolero Afrolatino
type: MusicAlbum
date published: 1989-02-02

Las Tres Corazonadas
type: MusicAlbum
date published: 1989-07-07

Homenaje a Gardel y Le Pera
type: MusicAlbum
date published: 1990-08-08

Nostalgias del Harlem Español y la Luna Centinela
type: MusicAlbum
date published: 1990-11-11

Esperando un Milagro
type: MusicAlbum
date published: 1991-01-01

Colegio Horizontes - Vamos a Escribir una Canción
type: MusicAlbum
date published: 1992

Argentina de América (Reflexiones de Nuestra Identidad)
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date published: 1992-01-01
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    date published: 1992-01-01
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  genre: trova
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-31T00:26:26Z
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Evita, Quien Quiera Oír Que Oiga (Original Motion Picture Soundtrack) / Los Trabajos de Nebbia & Mignogna
type: MusicAlbum
date published: 1992-05-05

Seguro
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date published: 1992-07-07

Matar al Abuelito (Original Motion Picture Soundtrack)
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Malvinas (Canto al Sentimiento de un Pueblo)
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Las Boludas (Banda Sonora Original) / Malajunta (Banda Sonora Original)
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Páginas de Vida Vol. 1
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New York Es una Ciudad Solitaria
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Páginas de Vida Vol. 2
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date published: 1994-03-03

Páginas de Vida Vol. 3
type: MusicAlbum
date published: 1994-04-04

Páginas de Vida Vol. 4
type: MusicAlbum
date published: 1994-05-05
track: Harás Lo Que Te Pida
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  genre: argentine rock
  genre: trova
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N21792929
  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 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
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-08-01T01:44:32Z
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Nebbia Canta Cadícamo
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El Hombre Que Amaba a Todas las Mujeres
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Romancero Gitano de Federico García Lorca (Una Musicalización de Litto Nebbia)
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Siempre Bailan Dos
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Ese Corazón
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Corazones & Sociedades
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El Compositor No Se Detiene…
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Canciones Desde Península Valdés
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Las Canciones Que Escribí en México… (Y las Que Aprendí...) [En Vivo]
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Sucio Rock And Roll
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Definitivamente Vivo Vol.1
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Celebracion
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La Melancolía Vital
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Una Mirada
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Birth of Fusion from Southamerican ´70s
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Celebración
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date published: 2006-10-24

Bella Madrid (Ideas e Improvisaciones al Piano)
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Beatles Songbook
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Soñando Barcos
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La Virtud del Día (El Cuaderno Poético de Dos Corazones Rosarinos)
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A Su Aire (En Vivo Mar del Plata 2009)
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Abandoneado (Un Tributo a Grandes del Tango)
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11 (Vidas)
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Esplendorosa
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La Canción del Mundo
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El Que Crece
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Soñando Barcos (Live 2009)
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Aire Fresco
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Muerte en la Catedral (En Vivo)
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Definitivamente Vivo Vol. 2
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Film Music Songbook
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Variete Cantabile
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El Poderoso Trío del Sur
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50 Años de Rock Argentino
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-20T10:02:52Z
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-04T10:04:33Z
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Lo Que Te Falta Es Amor
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50 Años de Rock Argentino Vol. 2
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50 Años de Rock Argentino Vol. 3
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Los Archivos de Nebbia, Vol. 10 (En Vivo, Buenos Aires 1973)
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Los Archivos de Nebbia, Vol. 9 (En Vivo, Buenos Aires 1973)
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Borrador (Un Manojo de Rarities, Tomas Alternativas, Demos y Ensayos)
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Piano y Voz (En Vivo Zapala 2014)
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Los Archivos de Nebbia, Vol. 8 (En Vivo, París 2009)
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Los Archivos de Nebbia, Vol. 7 (En Vivo, Saltillo 2002)
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Los Archivos de Nebbia, Vol. 6 (En Vivo, Menorca 2004)
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Los Archivos de Nebbia, Vol. 5 (En Vivo, Córdoba 1990)
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Los Archivos de Nebbia, Vol. 4 (En Vivo, Madrid 2004)
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El Gran Imaginador
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Canto de la Luna
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No Hits (20 Canciones Que Nadie Supo Escuchar)
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Los Archivos de Nebbia, Vol. 3 (En Vivo, Chaco 1998)
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Los Archivos de Nebbia, Vol. 2 (En Vivo, Mendoza 2002)
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Los Archivos de Nebbia, Vol. 1 (En Vivo, México 2002)
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Amigos del Litoral
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Songbook, Vol. 6 - Tango
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Songbook, Vol. 5 - Instrumental
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Songbook, Vol. 4 - Bossa Nova
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Songbook Vol. 3 - Canciones Que Nunca Le Gustaron a Nadie
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Songbook Vol. 2 - Guitarra y Voz
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Songbook Vol. 1 - Canciones de Amor
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Rodar (50 Años de Rock Argentino)
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Los Días de Actemio
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Alma
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Solo Se Trata de Vivir 40º Aniversario (1979 - 2019) [En Vivo]
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Dos Franciscos
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Qué Estás Haciendo?
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Siempre en Sábado (Intimos Momentos Durante el Aislamiento...)
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Cuadernos del Cine Francés de Los 60 (Una evocación de la Nouvelle Vague & el Cine Noir)
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Nunca encontraré una casa como la que hay en mí
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Cuadernos de apuntes sonoros (21 temas instrumentales)
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La Suite Rosarina
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Temporada 75, Pt.1 (Silbando en el amanecer)
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Temporada 75, Pt.2 (Serenidad)
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Pure Beatles Vol. 2 (Selected from Beatles Songbook)
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Pure Beatles Vol. 1 (Selected from Beatles Songbook)
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Songbook Vol. 7 - Viñetas Instrumentales
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Canciones Que No Quieren Morir
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Amigo Lindo del Alma
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Mienten
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Quién Te Viera
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T23:30:38Z
audio: Quién Te Viera
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Ésa Es Tu Pena
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duration: PT2M38S
duration ms: 158706
explicit: false
by artist: Olga Orozco
by artist: Litto Nebbia
in album: Con Esta Boca en Este Mundo
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  date published: 2021-10-24
popularity: 0
isrc code: QMDA62156833
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T13:06:57Z
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