Jorge Barquín
type: MusicGroup
popularity: 5
followers: 140
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x6cb45df45af98894022fff66b57407b4a9c0bb901884889922b1371978f46f50
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f0ed5dfa-61ed-4d87-84f1-5fe5fb316b95.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f0ed5dfa-61ed-4d87-84f1-5fe5fb316b95.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f0ed5dfa-61ed-4d87-84f1-5fe5fb316b95
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6cb45df45af98894022fff66b57407b4a9c0bb901884889922b1371978f46f50","name":"Jorge Barquín","registered_at":"2026-06-21T12:47:23Z","symbol":"NIM1926865","token_address":"0x7751e1e331b4922703848e4e73fcd4527f2730cc","type":"artist","uuid":"f0ed5dfa-61ed-4d87-84f1-5fe5fb316b95"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cb45df45af98894022fff66b57407b4a9c0bb901884889922b1371978f46f50. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f0ed5dfa-61ed-4d87-84f1-5fe5fb316b95.json and https://artists.proofprofile.net/proofs/artist/f0ed5dfa-61ed-4d87-84f1-5fe5fb316b95.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x6cb45df45af98894022fff66b57407b4a9c0bb901884889922b1371978f46f50","name":"Jorge Barquín","registered_at":"2026-06-21T12:47:23Z","symbol":"NIM1926865","token_address":"0x7751e1e331b4922703848e4e73fcd4527f2730cc","type":"artist","uuid":"f0ed5dfa-61ed-4d87-84f1-5fe5fb316b95"}
album: Puentes
  type: MusicAlbum
  date published: 2019-01-18
album: Qué más es posible? (Acoustic)
  type: MusicAlbum
  date published: 2019-06-20
album: Solo apreté el botón de Play (Acoustic Version)
  type: MusicAlbum
  date published: 2019-07-11
album: Vivir Feliz (Acoustic Version)
  type: MusicAlbum
  date published: 2019-08-02
album: 1, 2, 3 qué requieres de mi? (Freestyle)
  type: MusicAlbum
  date published: 2020-02-21
album: Disfrutando de cada milagro (Acoustic)
  type: MusicAlbum
  date published: 2020-07-03
album: Siempre Supiste
  type: MusicAlbum
  date published: 2020-07-31
album: GRACIAS (Freestyle)
  type: MusicAlbum
  date published: 2020-08-14
album: Elijo Ser el Dinero (Acoustic Version)
  type: MusicAlbum
  date published: 2021-04-16
album: Vamos a Jugar? (Remastered)
  type: MusicAlbum
  date published: 2021-04-30
album: Mantra de Access Consciousness - Todo en la vida llega a mi con Facilidad, Gozo y Gloria (Acoustic Version)
  type: MusicAlbum
  date published: 2023-06-02
  track: Mantra de Access Consciousness - Todo en la vida llega a mi con Facilidad, Gozo y Gloria - Acoustic Version
    type: MusicRecording
    duration: PT3M7S
    duration ms: 187620
    explicit: false
    by artist: Jorge Barquín
    in album: Mantra de Access Consciousness - Todo en la vida llega a mi con Facilidad, Gozo y Gloria (Acoustic Version)
      type: MusicAlbum
      date published: 2023-06-02
    isrc code: SE6QE2354066
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T01:21:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x475fb0ee3ebeb894c651dc23cc22b3cdbd188dabc94bf42863a9b449772c8578
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956745
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956745
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6QE2354066
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T05:33:35Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x475fb0ee3ebeb894c651dc23cc22b3cdbd188dabc94bf42863a9b449772c8578. Chain 2 (Bitcoin): anchored in block 956745 (2026-07-05T05:33:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6QE2354066 — a six-check JSON result.
      date published: 2026-07-05T05:33:35Z
    audio: Mantra de Access Consciousness - Todo en la vida llega a mi con Facilidad, Gozo y Gloria - Acoustic Version
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 76.635
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.668
      additional property: Energy
        type: PropertyValue
        value: 0.101
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.922
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.102
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.203
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.235
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Sumate al Barratón (Freestyle)
  type: MusicAlbum
  date published: 2024-02-10