QI
type: MusicGroup
genre: brazilian trap
description: In the Sinosphere and Chinese philosophy, qi ( ; ) is a vital force traditionally believed to be a part of all living entities. Literally meaning 'vapor', 'air', 'gas', or 'breath',"Vapor": ; 'air': ;
popularity: 3
followers: 116
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4f138b6e9852343b336dc8a41a0ff3fd01ecddcbddb4632ffbb7fdd092aee3dc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f579acc5-440c-4cc5-8047-748ef6ac023e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f579acc5-440c-4cc5-8047-748ef6ac023e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f579acc5-440c-4cc5-8047-748ef6ac023e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
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 0x4f138b6e9852343b336dc8a41a0ff3fd01ecddcbddb4632ffbb7fdd092aee3dc. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f579acc5-440c-4cc5-8047-748ef6ac023e.json and https://artists.proofprofile.net/proofs/artist/f579acc5-440c-4cc5-8047-748ef6ac023e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
album: Volta ao Céu
  type: MusicAlbum
  date published: 2022-09-21
album: Savana
  type: MusicAlbum
  date published: 2022-10-18
album: Zaza
  type: MusicAlbum
  date published: 2022-11-13
album: Cascão
  type: MusicAlbum
  date published: 2023-03-31
album: Fácil
  type: MusicAlbum
  date published: 2023-04-14
album: YSL
  type: MusicAlbum
  date published: 2023-08-25
album: Bu
  type: MusicAlbum
  date published: 2023-09-15
album: Garota Lacoste
  type: MusicAlbum
  date published: 2023-12-06
  track: Garota Lacoste
    type: MusicRecording
    duration: PT2M56S
    duration ms: 176640
    explicit: true
    by artist: QI
    in album: Garota Lacoste
      type: MusicAlbum
      date published: 2023-12-06
    genre: brazilian trap
    isrc code: QZW9M2360727
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T07:37:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x43304afcb97b4872ac109435c6b724cf55bafe01ee0878aef03cac7a04fa829d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958544
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958544
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2360727
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T12:14:37Z
    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 0x43304afcb97b4872ac109435c6b724cf55bafe01ee0878aef03cac7a04fa829d. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/QZW9M2360727.
      date published: 2026-07-18T12:14:37Z
    audio: Garota Lacoste
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.982
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.887
      additional property: Energy
        type: PropertyValue
        value: 0.27
      additional property: Speechiness
        type: PropertyValue
        value: 0.226
      additional property: Acousticness
        type: PropertyValue
        value: 0.338
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.088
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.554
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.393
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: My Life
  type: MusicAlbum
  date published: 2024-04-01
album: Universe Life
  type: MusicAlbum
  date published: 2024-05-01
album: Nba Slime
  type: MusicAlbum
  date published: 2024-07-23
album: Agora Não Dá pra Vê
  type: MusicAlbum
  date published: 2025-02-21
album: Planet Girl
  type: MusicAlbum
  date published: 2025-10-22