La Perra Que Los Parió
type: MusicGroup
genre: argentine rock
popularity: 30
followers: 30577
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a250403-2114-4c3e-ba95-078a53a05eb8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a250403-2114-4c3e-ba95-078a53a05eb8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1a250403-2114-4c3e-ba95-078a53a05eb8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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 → 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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x452a7a05f6a4cccd6e21ac0c92e758bf80f5d62fa12bd9f0e61f34ff51c1f5d8. 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/1a250403-2114-4c3e-ba95-078a53a05eb8.json and https://artists.proofprofile.net/proofs/artist/1a250403-2114-4c3e-ba95-078a53a05eb8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: La Perra Que los Parió
  type: MusicAlbum
  date published: 2004
album: La Perra Que Los Parió
  type: MusicAlbum
  date published: 2004-01-01
album: Por las Calles
  type: MusicAlbum
  date published: 2006
album: Por las Calles
  type: MusicAlbum
  date published: 2006-01-01
album: La Suerte la Fabricás Vos
  type: MusicAlbum
  date published: 2007
album: La Suerte La Fabricás Vos
  type: MusicAlbum
  date published: 2007-01-01
  track: Murga para Mi Soledad
    type: MusicRecording
    duration: PT4M35S
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    by artist: La Perra Que Los Parió
    in album: La Suerte La Fabricás Vos
      type: MusicAlbum
      date published: 2007-01-01
    genre: argentine rock
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    additional property: CopyrightID
    additional property: CopyrightStatus
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      value: https://explorer.copyrightchains.com/tx/0x252137cbd47fa03cddde069e04a533de6dd7d88a211595d5fbc8b4092446ab05
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958830
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARM480700006
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T08:06:27Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x252137cbd47fa03cddde069e04a533de6dd7d88a211595d5fbc8b4092446ab05. Chain 2 (Bitcoin): anchored in block 958830 (2026-07-20T08:06:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARM480700006.
      date published: 2026-07-20T08:06:27Z
    audio: Murga para Mi Soledad
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 89.978
      additional property: Musical Key
        type: PropertyValue
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      additional property: Mode (Major/Minor)
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      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
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      additional property: Energy
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      additional property: Speechiness
        type: PropertyValue
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      additional property: Instrumentalness
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      additional property: Liveness
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
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album: La Suerte la Fabricás Vos
  type: MusicAlbum
  date published: 2007-08-01
album: Como Evitar Que Sangremos
  type: MusicAlbum
  date published: 2010
album: Cómo Evitar Que Sangremos
  type: MusicAlbum
  date published: 2010-01-01
album: Cómo Evitar Que Sangremos
  type: MusicAlbum
  date published: 2010-01-01
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    explicit: false
    by artist: La Perra Que Los Parió
    in album: Cómo Evitar Que Sangremos
      type: MusicAlbum
      date published: 2010-01-01
    genre: argentine rock
    isrc code: ARG261000467
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T04:08:31+00:00
    additional property: CopyrightChainExplorerURL
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      value: https://explorer.copyrightchains.com/tx/0x5af19ce6d8ce8e8f803a415d79781ab6bbff6c4c9866b0997fa336f3c302c77b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T07:06:52Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5af19ce6d8ce8e8f803a415d79781ab6bbff6c4c9866b0997fa336f3c302c77b. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T07:06:52Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG261000467.
      date published: 2026-07-20T07:06:52Z
    audio: Cómo Evitar Que Sangremos
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      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
  track: Despierta
  track: Prontuario
album: La Suerte La Fabricas Vos
album: Ni Tan Tarde
album: Ni Tan Pronto
album: #Deacamevoysinvoz
album: #deacamevoysinvoz, Vol. 2 (En Vivo)
album: Entre Nosotros
album: Loca
album: Vendedora de Caricias
album: San Expedito
album: Esa Gente
album: El Oficial
album: Lo Que Nunca Te Dije
album: Murga para Mi Soledad
album: La Puerta Negra
album: Historia de las Sillas
album: Game Over
album: Chica Singular
album: Real
album: Por Acá No Pasarán
album: Abran Paso
album: Fuego Eterno
album: Ni Mierda (Vivo En Obras)
album: El Loco del Arenero / Azucar Amargo (Vivo En Obras)
album: Real (Vivo en Obras)
album: Vivo en Obras
album: Trae el Viento la Voz (Acoustic)

Mode (Major/Minor)
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value: 0

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
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Energy
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Speechiness
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Acousticness
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Instrumentalness
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value: 0

Liveness
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Valence (Positivity)
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value: 0.885

Loudness (dB)
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Key Name
type: PropertyValue
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Mode Name
type: PropertyValue
value: Minor

Despierta
type: MusicRecording
duration: PT3M49S
duration ms: 229761
explicit: false
by artist: La Perra Que Los Parió
in album: Cómo Evitar Que Sangremos
  type: MusicAlbum
  date published: 2010-01-01
genre: argentine rock
isrc code: ARG261000470
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG261000470
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-17T08:06:29Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44a13fa531eded1540e5c909a248841143ad3e4875b33439ca9225695d611db0. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T08:06:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG261000470.
  date published: 2026-07-17T08:06:29Z
audio: Despierta
  type: AudioObject
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  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
    value: 4
  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)
    type: PropertyValue
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  additional property: Loudness (dB)
    type: PropertyValue
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  additional property: Key Name
    type: PropertyValue
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  additional property: Mode Name
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Prontuario
type: MusicRecording
duration: PT4M28S
duration ms: 268887
explicit: false
by artist: La Perra Que Los Parió
in album: Cómo Evitar Que Sangremos
  type: MusicAlbum
  date published: 2010-01-01
genre: argentine rock
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additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T10:59:37Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7e190ad38b45ca2bca7d55f4d412cc59e5e51ee3a43a2539cdb41c31ed14f0b. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG261000473.
  date published: 2026-07-05T10:59:37Z
audio: Prontuario
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
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  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
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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)
    type: PropertyValue
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  additional property: Loudness (dB)
    type: PropertyValue
    value: -2.984
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La Suerte La Fabricas Vos
type: MusicAlbum
date published: 2010-03-01

Como Evitar Que Sangremos
type: MusicAlbum
date published: 2010-08-02

Ni Tan Tarde
type: MusicAlbum
date published: 2013-09-26
track: El Viajero
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  by artist: La Perra Que Los Parió
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    type: MusicAlbum
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  genre: argentine rock
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARA501300050
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T10:53:04Z
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fa141504ec3a18a596563e6e95d863ee7e93106ddda0a392ce08dcfbb563e0c. Chain 2 (Bitcoin): anchored in block 956485 (2026-07-03T10:53:04Z), 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/ARA501300050.
    date published: 2026-07-03T10:53:04Z
  audio: El Viajero
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    additional property: Tempo (BPM)
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      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
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    additional property: Valence (Positivity)
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track: Ídolo
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  genre: argentine rock
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  additional property: OTSHash
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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
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-19T23:37:46Z
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Ni Tan Tarde
type: MusicAlbum
date published: 2013-09-26

Ni Tan Pronto
type: MusicAlbum
date published: 2015-04-20
track: El Cuaderno
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    date published: 2015-04-20
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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    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
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-05T22:14:35Z
  audio: El Cuaderno
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Ni Tan Pronto
type: MusicAlbum
date published: 2015-04-20

#Deacamevoysinvoz
type: MusicAlbum
date published: 2019-08-23

#deacamevoysinvoz, Vol. 2 (En Vivo)
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date published: 2019-09-13

Entre Nosotros
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date published: 2020-02-21

Loca
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date published: 2020-06-19
track: Loca
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    date published: 2020-06-19
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  additional property: OTSVerifyInstructions
    type: PropertyValue
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-05T19:27:56Z
  audio: Loca
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Vendedora de Caricias
type: MusicAlbum
date published: 2020-08-28

San Expedito
type: MusicAlbum
date published: 2020-09-04

Esa Gente
type: MusicAlbum
date published: 2020-11-13

El Oficial
type: MusicAlbum
date published: 2021-02-05

Lo Que Nunca Te Dije
type: MusicAlbum
date published: 2021-02-12

Murga para Mi Soledad
type: MusicAlbum
date published: 2021-02-19

La Puerta Negra
type: MusicAlbum
date published: 2021-04-02

Historia de las Sillas
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date published: 2021-05-07

Game Over
type: MusicAlbum
date published: 2021-06-04

Chica Singular
type: MusicAlbum
date published: 2021-07-23

Real
type: MusicAlbum
date published: 2021-08-27

Por Acá No Pasarán
type: MusicAlbum
date published: 2021-09-17

Abran Paso
type: MusicAlbum
date published: 2021-10-01
track: Chica Singular
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    date published: 2026-07-06T01:25:57Z
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Fuego Eterno
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track: Fuego Eterno
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  additional property: OTSVerifyInstructions
    type: PropertyValue
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-17T13:33:01Z
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    additional property: Danceability
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    additional property: Acousticness
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Ni Mierda (Vivo En Obras)
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    date published: 2023-02-24
  genre: argentine rock
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    date published: 2026-07-20T12:16:38Z
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    additional property: Instrumentalness
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El Loco del Arenero / Azucar Amargo (Vivo En Obras)
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Real (Vivo en Obras)
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date published: 2023-06-09

Vivo en Obras
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date published: 2023-11-17

Trae el Viento la Voz (Acoustic)
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  subject of: OpenTimestamps Proof of Existence
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58339b9e322f6819dafe3ddd6ea1c0aece8e98312877f045f38f9871aea97079. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2559492.
    date published: 2026-07-17T06:48:00Z
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