Ptaf
type: MusicGroup
description: PTAF (acronym of Pretty and Taking All Fades) is an American hip hop crunk girl group from Los Angeles consisting of Kandi, K'Duce, and Alizé. They are most known for their viral song "Boss Ass Bitch"
popularity: 24
followers: 7369
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc745bf3d5fc6824f886ea64436436b763b89e9535c097c01cf6aacbaf54ee7dd
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/2466f289-1a7f-47b8-9ec9-ba5dce809be9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2466f289-1a7f-47b8-9ec9-ba5dce809be9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2466f289-1a7f-47b8-9ec9-ba5dce809be9
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 0xc745bf3d5fc6824f886ea64436436b763b89e9535c097c01cf6aacbaf54ee7dd. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2466f289-1a7f-47b8-9ec9-ba5dce809be9.json and https://artists.proofprofile.net/proofs/artist/2466f289-1a7f-47b8-9ec9-ba5dce809be9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
album: Boss Ass Bitch
  type: MusicAlbum
  date published: 2013-10-10
album: Boss Ass Bitch
  type: MusicAlbum
  date published: 2013-11-06
album: Boss Ass Bitch
  type: MusicAlbum
  date published: 2013-11-06
album: Do Yo Shit
  type: MusicAlbum
  date published: 2014-01-07
album: Do Yo Shit!!!
  type: MusicAlbum
  date published: 2014-01-07
album: Boss Ass Bitch
  type: MusicAlbum
  date published: 2014-01-28
album: Fake Friends
  type: MusicAlbum
  date published: 2014-03-14
album: Fake Friends -EP-
  type: MusicAlbum
  date published: 2014-03-14
album: Turnnup
  type: MusicAlbum
  date published: 2014-05-01
album: Turnnup
  type: MusicAlbum
  date published: 2014-05-01
album: 3 The Hard Way
  type: MusicAlbum
  date published: 2014-10-27
  track: Boss Ass Bitch
    type: MusicRecording
    duration: PT3M34S
    duration ms: 214103
    explicit: true
    by artist: Ptaf
    in album: 3 The Hard Way
      type: MusicAlbum
      date published: 2014-10-27
    isrc code: USA2P1465178
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-02T21:42:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5e77f158c7cc047d4ff01af51e4f8a6d9a81f180ccf43da75c59e9634a219873
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956422
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956422
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1465178
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T03:58:17Z
    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 0x5e77f158c7cc047d4ff01af51e4f8a6d9a81f180ccf43da75c59e9634a219873. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-17T03:58:17Z), 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/USA2P1465178.
      date published: 2026-07-17T03:58:17Z
    audio: Boss Ass Bitch
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 105.988
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.958
      additional property: Energy
        type: PropertyValue
        value: 0.69
      additional property: Speechiness
        type: PropertyValue
        value: 0.305
      additional property: Acousticness
        type: PropertyValue
        value: 0.03
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.041
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.649
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.047
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 3 The Hard Way
  type: MusicAlbum
  date published: 2014-10-27
album: 3 The Hard Way
  type: MusicAlbum
  date published: 2014-10-27
album: 3 The Hard Way
  type: MusicAlbum
  date published: 2014-10-27
album: Bitches Don't Know
  type: MusicAlbum
  date published: 2016-07-27