Claudia Arce
type: MusicGroup
genre: nueva trova
genre: trova
description: Claudia Arce Lemaitre (born April 4, 1991 in Sucre, Bolivia) is a Bolivian actress, singer, model and beauty pageant titleholder who was crowned Miss Bolivia 2009, representing the Department of Chuqu
popularity: 17
followers: 2321
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x51451e5172c454907bc0bf1d36ea98bbc2b8312fa18875c95abd2d4489aef376
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953598
additional property: OTSProofURL
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  value: https://artists.proofprofile.net/proofs/artist/0c30cc2d-69a9-4276-bfe7-cccc00be2dcb.ots
additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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  value: 2026-06-14T06:40:11Z
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51451e5172c454907bc0bf1d36ea98bbc2b8312fa18875c95abd2d4489aef376. Chain 2 (Bitcoin): anchored in block 953598 (2026-06-14T06:40:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0c30cc2d-69a9-4276-bfe7-cccc00be2dcb.json and https://artists.proofprofile.net/proofs/artist/0c30cc2d-69a9-4276-bfe7-cccc00be2dcb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T06:40:11Z
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album: Invítame (LIVE ACOUSTIC)
  type: MusicAlbum
  date published: 2021-06-25
album: Invítame (LIVE ACOUSTIC)
  type: MusicAlbum
  date published: 2021-06-25
album: Invítame (LIVE ACOUSTIC)
  type: MusicAlbum
  date published: 2021-06-25
album: Siempre has sido tú
  type: MusicAlbum
  date published: 2021-07-09
album: Siempre Has Sido Tú
  type: MusicAlbum
  date published: 2021-07-09
  track: Siempre Has Sido Tú
    type: MusicRecording
    duration: PT3M17S
    duration ms: 197800
    explicit: false
    by artist: Claudia Arce
    in album: Siempre Has Sido Tú
      type: MusicAlbum
      date published: 2021-07-09
    genre: nueva trova
    genre: trova
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    additional property: CopyrightStatus
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82151947
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T21:03:42Z
    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 0x64ec8aa60321036288c8569cf6661064d9b6dcbf140d90d1a8d6bdfc2e341c37. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:03:42Z), 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/QZHN82151947.
      date published: 2026-07-19T21:03:42Z
    audio: Siempre Has Sido Tú
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 67.55
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
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      additional property: Energy
        type: PropertyValue
        value: 0.356
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
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      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.241
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.264
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.82
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Tu Paraíso (LIVE ACOUSTIC)
  type: MusicAlbum
  date published: 2021-08-06
album: Tu Paraíso (LIVE ACOUSTIC)
  type: MusicAlbum
  date published: 2021-08-06
album: Candela (Música Original De La Serie La Desalmada)
  type: MusicAlbum
  date published: 2021-11-26
album: Ay Que Bien
  type: MusicAlbum
  date published: 2021-12-17
album: Sucre mi locura (Jingle)
  type: MusicAlbum
  date published: 2021-12-31
album: Sucre Mi Locura (Jingle)
  type: MusicAlbum
  date published: 2021-12-31
album: Invítame (Caporal)
  type: MusicAlbum
  date published: 2022-02-04
album: Invítame (Caporal)
  type: MusicAlbum
  date published: 2022-02-04
album: Invítame (Caporal)
  type: MusicAlbum
  date published: 2022-02-04
album: Por correo (Claudia's Version)
  type: MusicAlbum
  date published: 2022-02-14
album: Por Correo (Claudia's Version)
  type: MusicAlbum
  date published: 2022-02-14
album: Tan Irremediable (LIVE ACOUSTIC)
  type: MusicAlbum
  date published: 2022-03-04
album: Se me fue de las manos (LIVE ACOUSTIC)
  type: MusicAlbum
  date published: 2022-04-03
album: No Eres Tú, No Soy Yo (LIVE ACOUSTIC)
  type: MusicAlbum
  date published: 2022-05-01
album: No eres tú, no soy yo (LIVE ACOUSTIC)
  type: MusicAlbum
  date published: 2022-05-01
album: Vende Humo
  type: MusicAlbum
  date published: 2022-07-22
album: Si Algún Día Se Acaba
  type: MusicAlbum
  date published: 2022-09-30
album: Si Algún Día Se Acaba
  type: MusicAlbum
  date published: 2022-09-30
album: Sie7e (Acústico)
  type: MusicAlbum
  date published: 2022-11-25
album: Cursi Corazón
album: Sabrosito
album: De Colección
album: A Lo Boliviano
album: El amor es para siempre
album: Cuéntame
album: Carita de 15
album: Casi Algo
album: Mismo guion
album: La cumbia de los innombrables
album: La Boliviana
album: A medias no
album: Pegajosa

Sie7e (Acústico)
type: MusicAlbum
date published: 2022-11-25

Cursi Corazón
type: MusicAlbum
date published: 2023-04-21

Sabrosito
type: MusicAlbum
date published: 2023-05-26

De Colección
type: MusicAlbum
date published: 2023-07-07
track: De Colección
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189731
  explicit: false
  by artist: Claudia Arce
  in album: De Colección
    type: MusicAlbum
    date published: 2023-07-07
  genre: nueva trova
  genre: trova
  isrc code: QZNJW2315320
  additional property: CopyrightID
  additional property: CopyrightStatus
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    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T03:17:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x31e208ef58b672bde90e48db40bd6e9f2bdd364a939f54c35a805b1d238c61a9
  additional property: OTSHash
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    type: PropertyValue
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    type: PropertyValue
    value: https://blockstream.info/api/block-height/956484
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2315320
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T10:47:44Z
  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 0x31e208ef58b672bde90e48db40bd6e9f2bdd364a939f54c35a805b1d238c61a9. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/QZNJW2315320.
    date published: 2026-07-03T10:47:44Z
  audio: De Colección
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 93.011
    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: 0.822
    additional property: Energy
      type: PropertyValue
      value: 0.758
    additional property: Speechiness
      type: PropertyValue
      value: 0.065
    additional property: Acousticness
      type: PropertyValue
      value: 0.074
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.193
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.54
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.074
    additional property: Key Name
      type: PropertyValue
      value: Eb
    additional property: Mode Name
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      value: Major

A Lo Boliviano
type: MusicAlbum
date published: 2023-08-18

A Lo Boliviano
type: MusicAlbum
date published: 2023-08-18

El amor es para siempre
type: MusicAlbum
date published: 2023-09-20

Cuéntame
type: MusicAlbum
date published: 2023-10-27

Carita de 15
type: MusicAlbum
date published: 2024-02-11

Casi Algo
type: MusicAlbum
date published: 2024-03-22

Mismo guion
type: MusicAlbum
date published: 2024-04-19

La cumbia de los innombrables
type: MusicAlbum
date published: 2024-07-19
track: La cumbia de los innombrables
  type: MusicRecording
  duration: PT3M10S
  duration ms: 190568
  explicit: false
  by artist: Claudia Arce
  in album: La cumbia de los innombrables
    type: MusicAlbum
    date published: 2024-07-19
  genre: nueva trova
  genre: trova
  isrc code: QZTV32486770
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T00:09:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x048d9f04a65aa3c2bafa10528b17695cefbeb96a21189ac3147b6049d4cfdf23
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958218
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958218
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32486770
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T00:33:33Z
  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 0x048d9f04a65aa3c2bafa10528b17695cefbeb96a21189ac3147b6049d4cfdf23. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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/QZTV32486770.
    date published: 2026-07-16T00:33:33Z
  audio: La cumbia de los innombrables
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 87.984
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.711
    additional property: Energy
      type: PropertyValue
      value: 0.606
    additional property: Speechiness
      type: PropertyValue
      value: 0.028
    additional property: Acousticness
      type: PropertyValue
      value: 0.03
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.117
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.933
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.399
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major

La Boliviana
type: MusicAlbum
date published: 2024-08-02

A medias no
type: MusicAlbum
date published: 2024-09-11

Pegajosa
type: MusicAlbum
date published: 2025-02-21