José Tulipán
type: MusicGroup
genre: latin alternative
popularity: 4
followers: 1049
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
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  value: https://artists.proofprofile.net/proofs/artist/a6b23837-c2d9-46d3-9d86-d3acc175d374.ots
additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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  value: 2026-06-20T08:57:02Z
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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c2bf9bd708b54c2fbb01885c0207ddcebff92e54443bff2ed8ab88a915f8c16. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a6b23837-c2d9-46d3-9d86-d3acc175d374.json and https://artists.proofprofile.net/proofs/artist/a6b23837-c2d9-46d3-9d86-d3acc175d374.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x6c2bf9bd708b54c2fbb01885c0207ddcebff92e54443bff2ed8ab88a915f8c16","name":"José Tulipán","registered_at":"2026-06-20T07:54:59Z","symbol":"NIM1559032","token_address":"0x6970178b875fa253f66822e2d614b53dfab161a9","type":"artist","uuid":"a6b23837-c2d9-46d3-9d86-d3acc175d374"}
album: Sembrando Tulipanes
  type: MusicAlbum
  date published: 2017-04-29
  track: La Capital - Acústica
    type: MusicRecording
    duration: PT4M28S
    duration ms: 268000
    explicit: false
    by artist: José Tulipán
    in album: Sembrando Tulipanes
      type: MusicAlbum
      date published: 2017-04-29
    genre: latin alternative
    isrc code: US7VG1757773
    additional property: CopyrightID
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      value: registered
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1757773
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T03:51:22Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0cfaec236b1831fbeb3aecb7190cc8f091c3c6c177f87babe936b6171d5b344. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG1757773.
      date published: 2026-07-21T03:51:22Z
    audio: La Capital - Acústica
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 154.194
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.681
      additional property: Energy
        type: PropertyValue
        value: 0.398
      additional property: Speechiness
        type: PropertyValue
        value: 0.222
      additional property: Acousticness
        type: PropertyValue
        value: 0.177
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.076
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.457
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.858
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Un Buen Corazón
  type: MusicAlbum
  date published: 2018-04-20
album: Las Preguntas Sencillas
  type: MusicAlbum
  date published: 2020-04-17
album: Ce n'est pas l'amour (Acústica)
  type: MusicAlbum
  date published: 2020-04-17
album: La Capital
  type: MusicAlbum
  date published: 2020-04-17
album: Chiki
  type: MusicAlbum
  date published: 2020-05-29
album: 10,000 Planetas
  type: MusicAlbum
  date published: 2020-07-17
album: Tú Me Tienes Mal
  type: MusicAlbum
  date published: 2020-08-28
album: A Punto de Irme
  type: MusicAlbum
  date published: 2020-08-29
album: ¿A Dónde Vas Papá?
  type: MusicAlbum
  date published: 2020-10-09
album: Soñador
  type: MusicAlbum
  date published: 2020-12-11
album: Caramelo
  type: MusicAlbum
  date published: 2021-03-16
album: Mota y Alcohol
  type: MusicAlbum
  date published: 2021-04-20
album: Budapest
  type: MusicAlbum
  date published: 2021-06-24
album: Fiel
  type: MusicAlbum
  date published: 2022-07-01