Piojos Y Piojitos
type: MusicGroup
genre: lullaby
popularity: 30
followers: 8798
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/35bf3d53-6f4e-4969-bc72-a943ef3cc906.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/35bf3d53-6f4e-4969-bc72-a943ef3cc906.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/35bf3d53-6f4e-4969-bc72-a943ef3cc906
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 → 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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3136b7bf799e5c6032679f7b44eaf65d1d8ea97f9c7c9efd944039e24714892. 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/35bf3d53-6f4e-4969-bc72-a943ef3cc906.json and https://artists.proofprofile.net/proofs/artist/35bf3d53-6f4e-4969-bc72-a943ef3cc906.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: Del Jardín de la Esquina
  type: MusicAlbum
  date published: 1991-01-11
  track: Piojos y Piojitos
    type: MusicRecording
    duration: PT2M14S
    duration ms: 134133
    explicit: false
    by artist: Piojos Y Piojitos
    in album: Del Jardín de la Esquina
      type: MusicAlbum
      date published: 1991-01-11
  track: Samba Lele
    type: MusicRecording
    duration: PT1M28S
    duration ms: 88093
    explicit: false
    by artist: Piojos Y Piojitos
    in album: Del Jardín de la Esquina
      type: MusicAlbum
      date published: 1991-01-11
  track: Miranda la Lechuza
    type: MusicRecording
    duration: PT0M51S
    duration ms: 51640
    explicit: false
    by artist: Piojos Y Piojitos
    in album: Del Jardín de la Esquina
      type: MusicAlbum
      date published: 1991-01-11
  track: La Mentirosa
    type: MusicRecording
    duration: PT2M39S
    duration ms: 159466
    explicit: false
    by artist: Piojos Y Piojitos
    in album: Del Jardín de la Esquina
      type: MusicAlbum
      date published: 1991-01-11
  track: Canción del Click
    type: MusicRecording
    duration: PT1M40S
    duration ms: 100693
    explicit: false
    by artist: Piojos Y Piojitos
    in album: Del Jardín de la Esquina
      type: MusicAlbum
      date published: 1991-01-11
  track: Ay Bruja, Bruja, Brujita, Brujita
    type: MusicRecording
    duration: PT3M53S
    duration ms: 233800
    explicit: false
    by artist: Piojos Y Piojitos
    in album: Del Jardín de la Esquina
      type: MusicAlbum
      date published: 1991-01-11
  track: La Fabrica de Nubes
    type: MusicRecording
    duration: PT2M22S
    duration ms: 142306
    explicit: false
    by artist: Piojos Y Piojitos
    in album: Del Jardín de la Esquina
      type: MusicAlbum
      date published: 1991-01-11
  track: Popurri: La Petaquita, Arroz Con Leche, la Farolera, Manuelita la Tortuga, Elefante Trompita, el Jardin de la Esquina
    type: MusicRecording
    duration: PT2M17S
    duration ms: 137693
    explicit: false
    by artist: Piojos Y Piojitos
    in album: Del Jardín de la Esquina
      type: MusicAlbum
      date published: 1991-01-11
  track: El Calipso
    type: MusicRecording
    duration: PT1M45S
    duration ms: 105200
    explicit: false
    by artist: Piojos Y Piojitos
    in album: Del Jardín de la Esquina
      type: MusicAlbum
      date published: 1991-01-11
  track: Hulla Hulla
    type: MusicRecording
    duration: PT2M53S
    duration ms: 173200
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    in album: Del Jardín de la Esquina
      type: MusicAlbum
      date published: 1991-01-11
  track: Milonga de los Ratones Marrones
    type: MusicRecording
    duration: PT1M18S
    duration ms: 78040
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    in album: Del Jardín de la Esquina
      type: MusicAlbum
      date published: 1991-01-11
  track: La Brujita Tapita
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    duration: PT1M12S
    duration ms: 72600
    explicit: false
    by artist: Piojos Y Piojitos
    in album: Del Jardín de la Esquina
      type: MusicAlbum
      date published: 1991-01-11
  track: El Tren de las Cinco de la Tarde
    type: MusicRecording
    duration: PT1M51S
    duration ms: 111333
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    by artist: Piojos Y Piojitos
    in album: Del Jardín de la Esquina
      type: MusicAlbum
      date published: 1991-01-11
  track: El Jardín de la Esquina
    type: MusicRecording
    duration: PT2M5S
    duration ms: 125466
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    by artist: Piojos Y Piojitos
    in album: Del Jardín de la Esquina
      type: MusicAlbum
      date published: 1991-01-11
  track: El Oso
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    duration ms: 286933
    explicit: false
    by artist: Piojos Y Piojitos
    in album: Del Jardín de la Esquina
      type: MusicAlbum
      date published: 1991-01-11
album: Del Jardín de la Esquina
  type: MusicAlbum
  date published: 1991-01-11
  track: Piojos y Piojitos
    type: MusicRecording
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    duration ms: 134133
    explicit: false
    by artist: Piojos Y Piojitos
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      type: MusicAlbum
      date published: 1991-01-11
  track: Samba Lele
    type: MusicRecording
    duration: PT1M28S
    duration ms: 88093
    explicit: false
    by artist: Piojos Y Piojitos
    in album: Del Jardín de la Esquina
      type: MusicAlbum
      date published: 1991-01-11
  track: Miranda la Lechuza
    type: MusicRecording
    duration: PT0M51S
    duration ms: 51640
    explicit: false
    by artist: Piojos Y Piojitos
    in album: Del Jardín de la Esquina
  track: La Mentirosa
  track: Canción del Click
  track: Ay Bruja, Bruja, Brujita, Brujita
  track: La Fabrica de Nubes
  track: Popurri: La Petaquita, Arroz Con Leche, la Farolera, Manuelita la Tortuga, Elefante Trompita, el Jardin de la Esquina
  track: El Calipso
  track: Hulla Hulla
  track: Milonga de los Ratones Marrones
  track: La Brujita Tapita
  track: El Tren de las Cinco de la Tarde
  track: El Jardín de la Esquina
  track: El Oso
album: Piojos y Piojitos 3
album: Popurrí de la Bandera (Bandera de mi país / Salve Argentina / Marcha Mi Bandera / Yo quiero a mi bandera / Aurora / Juguetes perdidos / El viento trae una copla)
album: Himno Nacional Argentino
track: Piojos y Piojitos
track: Runaway
track: Huaynos de Invierno (Popurrí)
track: El Jardin de la Esquina
track: Collar de Flores
track: Ojalá Que Llueva Café
track: Abrir Tu Corazón
track: Canción de Amor
track: El Cosechero
track: Pensamiento de Caracol
track: Como Mata el Viento Norte
track: Lig Lig Lé

Piojos Y Piojitos
type: MusicGroup

Del Jardín de la Esquina
type: MusicAlbum
date published: 1991-01-11

La Mentirosa
type: MusicRecording
duration: PT2M39S
duration ms: 159466
explicit: false
by artist: Piojos Y Piojitos
in album: Del Jardín de la Esquina
  type: MusicAlbum
  date published: 1991-01-11

Canción del Click
type: MusicRecording
duration: PT1M40S
duration ms: 100693
explicit: false
by artist: Piojos Y Piojitos
in album: Del Jardín de la Esquina
  type: MusicAlbum
  date published: 1991-01-11

Ay Bruja, Bruja, Brujita, Brujita
type: MusicRecording
duration: PT3M53S
duration ms: 233800
explicit: false
by artist: Piojos Y Piojitos
in album: Del Jardín de la Esquina
  type: MusicAlbum
  date published: 1991-01-11

La Fabrica de Nubes
type: MusicRecording
duration: PT2M22S
duration ms: 142306
explicit: false
by artist: Piojos Y Piojitos
in album: Del Jardín de la Esquina
  type: MusicAlbum
  date published: 1991-01-11

Popurri: La Petaquita, Arroz Con Leche, la Farolera, Manuelita la Tortuga, Elefante Trompita, el Jardin de la Esquina
type: MusicRecording
duration: PT2M17S
duration ms: 137693
explicit: false
by artist: Piojos Y Piojitos
in album: Del Jardín de la Esquina
  type: MusicAlbum
  date published: 1991-01-11

El Calipso
type: MusicRecording
duration: PT1M45S
duration ms: 105200
explicit: false
by artist: Piojos Y Piojitos
in album: Del Jardín de la Esquina
  type: MusicAlbum
  date published: 1991-01-11
isrc code: ARG601101258
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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  value: 2026-06-28T19:19:47+00:00
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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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. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x57274fcae8193db0f01f53f0bc037c9a07fef25ac91c203487d3c8a5c52d6baa. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/1E5p7HwQXj7P4qGER9kgBp.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/1E5p7HwQXj7P4qGER9kgBp.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0x57274fcae8193db0f01f53f0bc037c9a07fef25ac91c203487d3c8a5c52d6baa","isrc":"ARG601101258","name":"El Calipso","registered_at":"2026-06-28T19:19:47Z","spotify_id":"1E5p7HwQXj7P4qGER9kgBp","type":"track"}

Hulla Hulla
type: MusicRecording
duration: PT2M53S
duration ms: 173200
explicit: false
by artist: Piojos Y Piojitos
in album: Del Jardín de la Esquina
  type: MusicAlbum
  date published: 1991-01-11

Milonga de los Ratones Marrones
type: MusicRecording
duration: PT1M18S
duration ms: 78040
explicit: false
by artist: Piojos Y Piojitos
in album: Del Jardín de la Esquina
  type: MusicAlbum
  date published: 1991-01-11
isrc code: ARG601101260

La Brujita Tapita
type: MusicRecording
duration: PT1M12S
duration ms: 72600
explicit: false
by artist: Piojos Y Piojitos
in album: Del Jardín de la Esquina
  type: MusicAlbum
  date published: 1991-01-11

El Tren de las Cinco de la Tarde
type: MusicRecording
duration: PT1M51S
duration ms: 111333
explicit: false
by artist: Piojos Y Piojitos
in album: Del Jardín de la Esquina
  type: MusicAlbum
  date published: 1991-01-11

El Jardín de la Esquina
type: MusicRecording
duration: PT2M5S
duration ms: 125466
explicit: false
by artist: Piojos Y Piojitos
in album: Del Jardín de la Esquina
  type: MusicAlbum
  date published: 1991-01-11
isrc code: ARG601101263
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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  value: 2026-06-29T15:30:00+00:00
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xe733ae4f11f443c425fae57f163fe22a6404f6fb47989dd6a11ddff00c05abd2
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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  value: https://artists.proofprofile.net/proofs/track/0WWmgnGRzDpzVxBjY8JOwa.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WWmgnGRzDpzVxBjY8JOwa
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. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xe733ae4f11f443c425fae57f163fe22a6404f6fb47989dd6a11ddff00c05abd2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0WWmgnGRzDpzVxBjY8JOwa.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0WWmgnGRzDpzVxBjY8JOwa.
  date published: 2026-07-02T16:51:38Z
  text: {"copyright_id":"0xe733ae4f11f443c425fae57f163fe22a6404f6fb47989dd6a11ddff00c05abd2","isrc":"ARG601101263","name":"El Jardín de la Esquina","registered_at":"2026-06-29T15:30:00Z","spotify_id":"0WWmgnGRzDpzVxBjY8JOwa","type":"track"}

El Oso
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duration: PT4M46S
duration ms: 286933
explicit: false
by artist: Piojos Y Piojitos
in album: Del Jardín de la Esquina
  type: MusicAlbum
  date published: 1991-01-11

Piojos y Piojitos 3
type: MusicAlbum
date published: 2022-11-24
track: Piojos y Piojitos
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    date published: 2022-11-24
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x5fe19b97bde9a4a1deb21f4ac8f1e5b2d980fedc50e3f09fbf3b3f756c8242b1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4MqoQePny8O17tgG7MuyIc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MqoQePny8O17tgG7MuyIc.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x5fe19b97bde9a4a1deb21f4ac8f1e5b2d980fedc50e3f09fbf3b3f756c8242b1","isrc":"ARZ022200527","name":"Piojos y Piojitos","registered_at":"2026-06-24T19:00:15Z","spotify_id":"4MqoQePny8O17tgG7MuyIc","type":"track"}
track: Runaway
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  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x022296e81a1c5d95e098ab3e023ba7d7cb2f8bb99790aec39edea4f5925034b2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6mc1pdFx6deqRqoWM7JHD0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mc1pdFx6deqRqoWM7JHD0.
    date published: 2026-07-02T03:30:09Z
track: Huaynos de Invierno (Popurrí)
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261397
  explicit: false
  by artist: Piojos Y Piojitos
  in album: Piojos y Piojitos 3
    type: MusicAlbum
    date published: 2022-11-24
  isrc code: ARZ022200529
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T20:10:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf90f62cea69c67fa419f1f858c4c8d7c4f9cc01c14e639ccdc35de68645b6d72
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953536
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/953536
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/7uOpjn52SEHITcGAADfS2E.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uOpjn52SEHITcGAADfS2E
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T17:25:41Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0xf90f62cea69c67fa419f1f858c4c8d7c4f9cc01c14e639ccdc35de68645b6d72","isrc":"ARZ022200529","name":"Huaynos de Invierno (Popurrí)","registered_at":"2026-06-10T20:10:29Z","spotify_id":"7uOpjn52SEHITcGAADfS2E","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xf90f62cea69c67fa419f1f858c4c8d7c4f9cc01c14e639ccdc35de68645b6d72. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7uOpjn52SEHITcGAADfS2E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uOpjn52SEHITcGAADfS2E.
    date published: 2026-06-13T17:25:41Z
    text: {"copyright_id":"0xf90f62cea69c67fa419f1f858c4c8d7c4f9cc01c14e639ccdc35de68645b6d72","isrc":"ARZ022200529","name":"Huaynos de Invierno (Popurrí)","registered_at":"2026-06-10T20:10:29Z","spotify_id":"7uOpjn52SEHITcGAADfS2E","type":"track"}
track: El Jardin de la Esquina
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148363
  explicit: false
  by artist: Piojos Y Piojitos
  in album: Piojos y Piojitos 3
    type: MusicAlbum
    date published: 2022-11-24
  isrc code: ARZ022200530
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-25T10:39:39+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x24b6149444291a6bd7d4ac0f81bc1c7fa0d3842f85b92d5238d6f2fd86d4a413
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956312
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956312
  additional property: OTSRecordURL
    type: PropertyValue
    value: https://artists.proofprofile.net/proofs/track/3EXOtMYBHas77Ab2k2lvN1.json
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3EXOtMYBHas77Ab2k2lvN1
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T05:09:12Z
  additional property: OTSCanonicalRecord
    type: PropertyValue
    value: {"copyright_id":"0x24b6149444291a6bd7d4ac0f81bc1c7fa0d3842f85b92d5238d6f2fd86d4a413","isrc":"ARZ022200530","name":"El Jardin de la Esquina","registered_at":"2026-06-25T10:39:39Z","spotify_id":"3EXOtMYBHas77Ab2k2lvN1","type":"track"}
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x24b6149444291a6bd7d4ac0f81bc1c7fa0d3842f85b92d5238d6f2fd86d4a413. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3EXOtMYBHas77Ab2k2lvN1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3EXOtMYBHas77Ab2k2lvN1.
    date published: 2026-07-02T05:09:12Z
    text: {"copyright_id":"0x24b6149444291a6bd7d4ac0f81bc1c7fa0d3842f85b92d5238d6f2fd86d4a413","isrc":"ARZ022200530","name":"El Jardin de la Esquina","registered_at":"2026-06-25T10:39:39Z","spotify_id":"3EXOtMYBHas77Ab2k2lvN1","type":"track"}
track: Collar de Flores
  type: MusicRecording
  duration: PT2M34S
  duration ms: 154549
  explicit: false
  by artist: Piojos Y Piojitos
  in album: Piojos y Piojitos 3
    type: MusicAlbum
    date published: 2022-11-24
  isrc code: ARZ022200531
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSRecordURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSCanonicalRecord
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
track: Ojalá Que Llueva Café
track: Abrir Tu Corazón
track: Canción de Amor
track: El Cosechero
track: Pensamiento de Caracol
track: Como Mata el Viento Norte
track: Lig Lig Lé

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-06-22T06:39:50+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x43044faa210dfe5f32f9d5411c1c3b740e07016353c9cb9d166930c7d8e43d69

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956304

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block/956304

OTSRecordURL
type: PropertyValue
value: https://artists.proofprofile.net/proofs/track/7xnuefN3sT3AOHLC75ZpIh.json

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xnuefN3sT3AOHLC75ZpIh

OTSTimestamp
type: PropertyValue
value: 2026-07-02T03:55:08Z

OTSCanonicalRecord
type: PropertyValue
value: {"copyright_id":"0x43044faa210dfe5f32f9d5411c1c3b740e07016353c9cb9d166930c7d8e43d69","isrc":"ARZ022200531","name":"Collar de Flores","registered_at":"2026-06-22T06:39:50Z","spotify_id":"7xnuefN3sT3AOHLC75ZpIh","type":"track"}

OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43044faa210dfe5f32f9d5411c1c3b740e07016353c9cb9d166930c7d8e43d69. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7xnuefN3sT3AOHLC75ZpIh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xnuefN3sT3AOHLC75ZpIh.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0x43044faa210dfe5f32f9d5411c1c3b740e07016353c9cb9d166930c7d8e43d69","isrc":"ARZ022200531","name":"Collar de Flores","registered_at":"2026-06-22T06:39:50Z","spotify_id":"7xnuefN3sT3AOHLC75ZpIh","type":"track"}

Ojalá Que Llueva Café
type: MusicRecording
duration: PT3M20S
duration ms: 200512
explicit: false
by artist: Piojos Y Piojitos
in album: Piojos y Piojitos 3
  type: MusicAlbum
  date published: 2022-11-24
isrc code: ARZ022200532
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T10:19:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3012c0cf6aca04823d804a4b1aeefa82b2840b9d100b167f9faf5856ce1bcce0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7tg0e8rPuquAGnl608B1PU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tg0e8rPuquAGnl608B1PU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3012c0cf6aca04823d804a4b1aeefa82b2840b9d100b167f9faf5856ce1bcce0","isrc":"ARZ022200532","name":"Ojalá Que Llueva Café","registered_at":"2026-06-20T10:19:28Z","spotify_id":"7tg0e8rPuquAGnl608B1PU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x3012c0cf6aca04823d804a4b1aeefa82b2840b9d100b167f9faf5856ce1bcce0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7tg0e8rPuquAGnl608B1PU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tg0e8rPuquAGnl608B1PU.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x3012c0cf6aca04823d804a4b1aeefa82b2840b9d100b167f9faf5856ce1bcce0","isrc":"ARZ022200532","name":"Ojalá Que Llueva Café","registered_at":"2026-06-20T10:19:28Z","spotify_id":"7tg0e8rPuquAGnl608B1PU","type":"track"}

Abrir Tu Corazón
type: MusicRecording
duration: PT3M54S
duration ms: 234530
explicit: false
by artist: Piojos Y Piojitos
in album: Piojos y Piojitos 3
  type: MusicAlbum
  date published: 2022-11-24
isrc code: ARZ022200533
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T09:20:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9fd97ced4dde25203f75736c9e0f1081d446f7d18ca06672c29976976855da5f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3GnHX51h4gBPJgu1D8KjkA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3GnHX51h4gBPJgu1D8KjkA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T20:47:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9fd97ced4dde25203f75736c9e0f1081d446f7d18ca06672c29976976855da5f","isrc":"ARZ022200533","name":"Abrir Tu Corazón","registered_at":"2026-06-17T09:20:32Z","spotify_id":"3GnHX51h4gBPJgu1D8KjkA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x9fd97ced4dde25203f75736c9e0f1081d446f7d18ca06672c29976976855da5f. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T20:47:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3GnHX51h4gBPJgu1D8KjkA.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3GnHX51h4gBPJgu1D8KjkA.
  date published: 2026-06-17T20:47:12Z
  text: {"copyright_id":"0x9fd97ced4dde25203f75736c9e0f1081d446f7d18ca06672c29976976855da5f","isrc":"ARZ022200533","name":"Abrir Tu Corazón","registered_at":"2026-06-17T09:20:32Z","spotify_id":"3GnHX51h4gBPJgu1D8KjkA","type":"track"}

Canción de Amor
type: MusicRecording
duration: PT3M4S
duration ms: 184426
explicit: false
by artist: Piojos Y Piojitos
in album: Piojos y Piojitos 3
  type: MusicAlbum
  date published: 2022-11-24
isrc code: ARZ022200534
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T12:37:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5dacf311582b741d2cfe1e4045054d03580984fabebdbe4b60d41dc1853e3ea9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4vcuxkJYpKVg9SSXLeEYL3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vcuxkJYpKVg9SSXLeEYL3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5dacf311582b741d2cfe1e4045054d03580984fabebdbe4b60d41dc1853e3ea9","isrc":"ARZ022200534","name":"Canción de Amor","registered_at":"2026-06-23T12:37:09Z","spotify_id":"4vcuxkJYpKVg9SSXLeEYL3","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x5dacf311582b741d2cfe1e4045054d03580984fabebdbe4b60d41dc1853e3ea9. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4vcuxkJYpKVg9SSXLeEYL3.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4vcuxkJYpKVg9SSXLeEYL3.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x5dacf311582b741d2cfe1e4045054d03580984fabebdbe4b60d41dc1853e3ea9","isrc":"ARZ022200534","name":"Canción de Amor","registered_at":"2026-06-23T12:37:09Z","spotify_id":"4vcuxkJYpKVg9SSXLeEYL3","type":"track"}

El Cosechero
type: MusicRecording
duration: PT3M40S
duration ms: 220544
explicit: false
by artist: Piojos Y Piojitos
in album: Piojos y Piojitos 3
  type: MusicAlbum
  date published: 2022-11-24
isrc code: ARZ022200535
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T06:39:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x32100c138667151687f83fef115133006404bef95f9dd8a29615f69b434e6511
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/2gryopRWfTBCRg6LCvKzcL.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2gryopRWfTBCRg6LCvKzcL
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x32100c138667151687f83fef115133006404bef95f9dd8a29615f69b434e6511","isrc":"ARZ022200535","name":"El Cosechero","registered_at":"2026-06-22T06:39:24Z","spotify_id":"2gryopRWfTBCRg6LCvKzcL","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x32100c138667151687f83fef115133006404bef95f9dd8a29615f69b434e6511. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/2gryopRWfTBCRg6LCvKzcL.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/2gryopRWfTBCRg6LCvKzcL.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x32100c138667151687f83fef115133006404bef95f9dd8a29615f69b434e6511","isrc":"ARZ022200535","name":"El Cosechero","registered_at":"2026-06-22T06:39:24Z","spotify_id":"2gryopRWfTBCRg6LCvKzcL","type":"track"}

Pensamiento de Caracol
type: MusicRecording
duration: PT2M47S
duration ms: 167142
explicit: false
by artist: Piojos Y Piojitos
in album: Piojos y Piojitos 3
  type: MusicAlbum
  date published: 2022-11-24
isrc code: ARZ022200536

Como Mata el Viento Norte
type: MusicRecording
duration: PT2M29S
duration ms: 149013
explicit: false
by artist: Piojos Y Piojitos
in album: Piojos y Piojitos 3
  type: MusicAlbum
  date published: 2022-11-24
isrc code: ARZ022200537

Lig Lig Lé
type: MusicRecording
duration: PT2M25S
duration ms: 145456
explicit: false
by artist: Piojos Y Piojitos
in album: Piojos y Piojitos 3
  type: MusicAlbum
  date published: 2022-11-24
isrc code: ARZ022200538

Popurrí de la Bandera (Bandera de mi país / Salve Argentina / Marcha Mi Bandera / Yo quiero a mi bandera / Aurora / Juguetes perdidos / El viento trae una copla)
type: MusicAlbum
date published: 2023-05-25
track: Popurrí de la Bandera (Bandera de mi país / Salve Argentina / Marcha Mi Bandera / Yo quiero a mi bandera / Aurora / Juguetes perdidos / El viento trae una copla)
  type: MusicRecording
  duration: PT5M54S
  duration ms: 354504
  explicit: false
  by artist: Piojos Y Piojitos
  in album: Popurrí de la Bandera (Bandera de mi país / Salve Argentina / Marcha Mi Bandera / Yo quiero a mi bandera / Aurora / Juguetes perdidos / El viento trae una copla)
    type: MusicAlbum
    date published: 2023-05-25
  isrc code: ARZ022200539

Himno Nacional Argentino
type: MusicAlbum
date published: 2024-08-15
track: Himno Nacional Argentino
  type: MusicRecording
  duration: PT4M3S
  duration ms: 243029
  explicit: false
  by artist: Piojos Y Piojitos
  in album: Himno Nacional Argentino
    type: MusicAlbum
    date published: 2024-08-15

Piojos y Piojitos
type: MusicRecording
duration: PT2M44S
duration ms: 164117
explicit: false
by artist: Piojos Y Piojitos
in album: Piojos y Piojitos 3
  type: MusicAlbum
  date published: 2022-11-24
isrc code: ARZ022200527
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T19:00:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5fe19b97bde9a4a1deb21f4ac8f1e5b2d980fedc50e3f09fbf3b3f756c8242b1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4MqoQePny8O17tgG7MuyIc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MqoQePny8O17tgG7MuyIc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5fe19b97bde9a4a1deb21f4ac8f1e5b2d980fedc50e3f09fbf3b3f756c8242b1","isrc":"ARZ022200527","name":"Piojos y Piojitos","registered_at":"2026-06-24T19:00:15Z","spotify_id":"4MqoQePny8O17tgG7MuyIc","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x5fe19b97bde9a4a1deb21f4ac8f1e5b2d980fedc50e3f09fbf3b3f756c8242b1. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4MqoQePny8O17tgG7MuyIc.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4MqoQePny8O17tgG7MuyIc.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x5fe19b97bde9a4a1deb21f4ac8f1e5b2d980fedc50e3f09fbf3b3f756c8242b1","isrc":"ARZ022200527","name":"Piojos y Piojitos","registered_at":"2026-06-24T19:00:15Z","spotify_id":"4MqoQePny8O17tgG7MuyIc","type":"track"}

Runaway
type: MusicRecording
duration: PT3M50S
duration ms: 230346
explicit: false
by artist: Piojos Y Piojitos
by artist: Juanchi Baleiron
in album: Piojos y Piojitos 3
  type: MusicAlbum
  date published: 2022-11-24
isrc code: ARZ022200528
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T10:20:54+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x022296e81a1c5d95e098ab3e023ba7d7cb2f8bb99790aec39edea4f5925034b2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/6mc1pdFx6deqRqoWM7JHD0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mc1pdFx6deqRqoWM7JHD0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x022296e81a1c5d95e098ab3e023ba7d7cb2f8bb99790aec39edea4f5925034b2. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6mc1pdFx6deqRqoWM7JHD0.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6mc1pdFx6deqRqoWM7JHD0.
  date published: 2026-07-02T03:30:09Z

Huaynos de Invierno (Popurrí)
type: MusicRecording
duration: PT4M21S
duration ms: 261397
explicit: false
by artist: Piojos Y Piojitos
by artist: Magdalena Fleitas
by artist: Mariana Baraj
in album: Piojos y Piojitos 3
  type: MusicAlbum
  date published: 2022-11-24
isrc code: ARZ022200529
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T20:10:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf90f62cea69c67fa419f1f858c4c8d7c4f9cc01c14e639ccdc35de68645b6d72
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953536
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953536
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7uOpjn52SEHITcGAADfS2E.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uOpjn52SEHITcGAADfS2E
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T17:25:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf90f62cea69c67fa419f1f858c4c8d7c4f9cc01c14e639ccdc35de68645b6d72","isrc":"ARZ022200529","name":"Huaynos de Invierno (Popurrí)","registered_at":"2026-06-10T20:10:29Z","spotify_id":"7uOpjn52SEHITcGAADfS2E","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0xf90f62cea69c67fa419f1f858c4c8d7c4f9cc01c14e639ccdc35de68645b6d72. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7uOpjn52SEHITcGAADfS2E.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7uOpjn52SEHITcGAADfS2E.
  date published: 2026-06-13T17:25:41Z
  text: {"copyright_id":"0xf90f62cea69c67fa419f1f858c4c8d7c4f9cc01c14e639ccdc35de68645b6d72","isrc":"ARZ022200529","name":"Huaynos de Invierno (Popurrí)","registered_at":"2026-06-10T20:10:29Z","spotify_id":"7uOpjn52SEHITcGAADfS2E","type":"track"}

El Jardin de la Esquina
type: MusicRecording
duration: PT2M28S
duration ms: 148363
explicit: false
by artist: Piojos Y Piojitos
in album: Piojos y Piojitos 3
  type: MusicAlbum
  date published: 2022-11-24
isrc code: ARZ022200530
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-25T10:39:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x24b6149444291a6bd7d4ac0f81bc1c7fa0d3842f85b92d5238d6f2fd86d4a413
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3EXOtMYBHas77Ab2k2lvN1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3EXOtMYBHas77Ab2k2lvN1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x24b6149444291a6bd7d4ac0f81bc1c7fa0d3842f85b92d5238d6f2fd86d4a413","isrc":"ARZ022200530","name":"El Jardin de la Esquina","registered_at":"2026-06-25T10:39:39Z","spotify_id":"3EXOtMYBHas77Ab2k2lvN1","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x24b6149444291a6bd7d4ac0f81bc1c7fa0d3842f85b92d5238d6f2fd86d4a413. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/3EXOtMYBHas77Ab2k2lvN1.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3EXOtMYBHas77Ab2k2lvN1.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x24b6149444291a6bd7d4ac0f81bc1c7fa0d3842f85b92d5238d6f2fd86d4a413","isrc":"ARZ022200530","name":"El Jardin de la Esquina","registered_at":"2026-06-25T10:39:39Z","spotify_id":"3EXOtMYBHas77Ab2k2lvN1","type":"track"}

Collar de Flores
type: MusicRecording
duration: PT2M34S
duration ms: 154549
explicit: false
by artist: Piojos Y Piojitos
by artist: Mariano Fernandez Bussy
in album: Piojos y Piojitos 3
  type: MusicAlbum
  date published: 2022-11-24
isrc code: ARZ022200531
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T06:39:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x43044faa210dfe5f32f9d5411c1c3b740e07016353c9cb9d166930c7d8e43d69
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7xnuefN3sT3AOHLC75ZpIh.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xnuefN3sT3AOHLC75ZpIh
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x43044faa210dfe5f32f9d5411c1c3b740e07016353c9cb9d166930c7d8e43d69","isrc":"ARZ022200531","name":"Collar de Flores","registered_at":"2026-06-22T06:39:50Z","spotify_id":"7xnuefN3sT3AOHLC75ZpIh","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x43044faa210dfe5f32f9d5411c1c3b740e07016353c9cb9d166930c7d8e43d69. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7xnuefN3sT3AOHLC75ZpIh.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7xnuefN3sT3AOHLC75ZpIh.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x43044faa210dfe5f32f9d5411c1c3b740e07016353c9cb9d166930c7d8e43d69","isrc":"ARZ022200531","name":"Collar de Flores","registered_at":"2026-06-22T06:39:50Z","spotify_id":"7xnuefN3sT3AOHLC75ZpIh","type":"track"}

Ojalá Que Llueva Café
type: MusicRecording
duration: PT3M20S
duration ms: 200512
explicit: false
by artist: Piojos Y Piojitos
by artist: La Delio Valdez
in album: Piojos y Piojitos 3
  type: MusicAlbum
  date published: 2022-11-24
isrc code: ARZ022200532
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T10:19:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3012c0cf6aca04823d804a4b1aeefa82b2840b9d100b167f9faf5856ce1bcce0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/7tg0e8rPuquAGnl608B1PU.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tg0e8rPuquAGnl608B1PU
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3012c0cf6aca04823d804a4b1aeefa82b2840b9d100b167f9faf5856ce1bcce0","isrc":"ARZ022200532","name":"Ojalá Que Llueva Café","registered_at":"2026-06-20T10:19:28Z","spotify_id":"7tg0e8rPuquAGnl608B1PU","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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 0x3012c0cf6aca04823d804a4b1aeefa82b2840b9d100b167f9faf5856ce1bcce0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/7tg0e8rPuquAGnl608B1PU.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/7tg0e8rPuquAGnl608B1PU.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0x3012c0cf6aca04823d804a4b1aeefa82b2840b9d100b167f9faf5856ce1bcce0","isrc":"ARZ022200532","name":"Ojalá Que Llueva Café","registered_at":"2026-06-20T10:19:28Z","spotify_id":"7tg0e8rPuquAGnl608B1PU","type":"track"}

Abrir Tu Corazón
type: MusicRecording
duration: PT3M54S
duration ms: 234530
explicit: false
by artist: Piojos Y Piojitos
by artist: LOUTA
in album: Piojos y Piojitos 3
  type: MusicAlbum
  date published: 2022-11-24
isrc code: ARZ022200533
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T09:20:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9fd97ced4dde25203f75736c9e0f1081d446f7d18ca06672c29976976855da5f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/954130
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/3GnHX51h4gBPJgu1D8KjkA.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/3GnHX51h4gBPJgu1D8KjkA
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T20:47:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9fd97ced4dde25203f75736c9e0f1081d446f7d18ca06672c29976976855da5f","isrc":"ARZ022200533","name":"Abrir Tu Corazón","registered_at":"2026-06-17T09:20:32Z","spotify_id":"3GnHX51h4gBPJgu1D8KjkA","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. 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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Canción de Amor
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subject of: OpenTimestamps Proof of Existence
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El Cosechero
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subject of: OpenTimestamps Proof of Existence
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Pensamiento de Caracol
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by artist: Luca Benzadon
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Como Mata el Viento Norte
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by artist: Alejandra Cañoni
by artist: Mariana Baraj
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Lig Lig Lé
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