Jhohan
type: MusicGroup
genre: guaracha
description: Jhohan is a given name. Notable people with the given name include: Jhohan Romaña (born 1998), Colombian footballer Jhohan Sanguino (born 1998), Venezuelan weightlifter
popularity: 33
followers: 598
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x13930e38ae8fdc4caa17c49d2efb4ee03fa51494825822ae6bf36a0cb1e67d65
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0a35aaa7-58f7-4efd-9a8c-9259ea6147d9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0a35aaa7-58f7-4efd-9a8c-9259ea6147d9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0a35aaa7-58f7-4efd-9a8c-9259ea6147d9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13930e38ae8fdc4caa17c49d2efb4ee03fa51494825822ae6bf36a0cb1e67d65. 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/0a35aaa7-58f7-4efd-9a8c-9259ea6147d9.json and https://artists.proofprofile.net/proofs/artist/0a35aaa7-58f7-4efd-9a8c-9259ea6147d9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: ¿Donde estás?
  type: MusicAlbum
  date published: 2022-01-14
album: Tra
  type: MusicAlbum
  date published: 2022-02-28
album: MATADOR
  type: MusicAlbum
  date published: 2022-04-06
album: La Ciudad Que Nunca Duerme
  type: MusicAlbum
  date published: 2022-05-20
album: El Perrito
  type: MusicAlbum
  date published: 2022-07-12
album: Bien Duro
  type: MusicAlbum
  date published: 2022-09-13
album: EMO Perreo
  type: MusicAlbum
  date published: 2022-10-11
album: Nunca Te Olvide
  type: MusicAlbum
  date published: 2023-02-11
album: Matame
  type: MusicAlbum
  date published: 2023-05-08
album: Perreo Sideral
  type: MusicAlbum
  date published: 2023-10-03
album: Miente
  type: MusicAlbum
  date published: 2024-02-16
album: Monalí
  type: MusicAlbum
  date published: 2024-04-19
album: Ve y Dile
  type: MusicAlbum
  date published: 2024-05-03
album: Bellaquera
  type: MusicAlbum
  date published: 2024-05-03
album: Dystopia
  type: MusicAlbum
  date published: 2024-05-17
album: T Kiero
  type: MusicAlbum
  date published: 2025-03-07
  track: T Kiero
    type: MusicRecording
    duration: PT2M10S
    duration ms: 130285
    explicit: false
    by artist: Jhohan
    in album: T Kiero
      type: MusicAlbum
      date published: 2025-03-07
    genre: guaracha
    isrc code: QZHN32553973
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T12:49:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0e7c7d42823b9c45ec15eee8e5a353f5366feeafe4fc248a0fb5e83726abd4b0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956822
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN32553973
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T18:48:28Z
    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 0x0e7c7d42823b9c45ec15eee8e5a353f5366feeafe4fc248a0fb5e83726abd4b0. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZHN32553973.
      date published: 2026-07-05T18:48:28Z
    audio: T Kiero
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.106
      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: 0.709
      additional property: Energy
        type: PropertyValue
        value: 0.62
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.197
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.151
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.653
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.052
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Falla
  type: MusicAlbum
  date published: 2025-08-15