Whvsper
type: MusicGroup
popularity: 13
followers: 642
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0e24594cf932058d64c777a48481b41e5b74d266a1fa3d2ea922786c64b334fe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953704
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953704
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/777e951b-355c-4b89-899c-33bf7775eed9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/777e951b-355c-4b89-899c-33bf7775eed9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/777e951b-355c-4b89-899c-33bf7775eed9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:58:38Z
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 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 0x0e24594cf932058d64c777a48481b41e5b74d266a1fa3d2ea922786c64b334fe. Chain 2 (Bitcoin): anchored in block 953704 (2026-06-14T22:58:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/777e951b-355c-4b89-899c-33bf7775eed9.json and https://artists.proofprofile.net/proofs/artist/777e951b-355c-4b89-899c-33bf7775eed9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:58:38Z
album: The Lovely Savage (Mixtape)
  type: MusicAlbum
  date published: 2016-08-01
album: South East
  type: MusicAlbum
  date published: 2017-11-30
album: Picasso
  type: MusicAlbum
  date published: 2017-12-13
album: Flavours
  type: MusicAlbum
  date published: 2018-03-04
album: Flavours II
  type: MusicAlbum
  date published: 2018-06-26
album: No Stylist
  type: MusicAlbum
  date published: 2018-10-28
album: Litty Again
  type: MusicAlbum
  date published: 2018-11-24
album: Patience
  type: MusicAlbum
  date published: 2019-05-22
album: The Grind
  type: MusicAlbum
  date published: 2019-05-28
album: As of Late
  type: MusicAlbum
  date published: 2019-10-24
album: Pay
  type: MusicAlbum
  date published: 2019-11-15
album: Cowboy
  type: MusicAlbum
  date published: 2020-03-06
album: Avant Garde
  type: MusicAlbum
  date published: 2020-03-27
album: Lost and Found
  type: MusicAlbum
  date published: 2020-06-12
album: Call Me
  type: MusicAlbum
  date published: 2020-07-12
album: Close to You
  type: MusicAlbum
  date published: 2020-07-22
album: I Am
  type: MusicAlbum
  date published: 2020-08-10
album: Save Me
  type: MusicAlbum
  date published: 2020-08-14
album: Hollywood
  type: MusicAlbum
  date published: 2020-08-24
album: All She Knows
  type: MusicAlbum
  date published: 2020-09-04
album: How Many Times
  type: MusicAlbum
  date published: 2021-03-30
album: 03:04
  type: MusicAlbum
  date published: 2021-04-12
album: Transit
  type: MusicAlbum
  date published: 2021-09-01
album: E.O.T.B
  type: MusicAlbum
  date published: 2022-01-15
album: S.B.D
  type: MusicAlbum
  date published: 2022-02-04
album: RAIN
  type: MusicAlbum
  date published: 2022-05-12
album: I Dont
  type: MusicAlbum
  date published: 2022-10-25
album: DPWM
  type: MusicAlbum
  date published: 2022-11-24
album: OGA
  type: MusicAlbum
  date published: 2023-04-14
album: LIKE THAT
  type: MusicAlbum
  date published: 2023-06-23
album: STYLIN EP
  type: MusicAlbum
  date published: 2023-09-21
album: LATELY
  type: MusicAlbum
  date published: 2023-11-01
album: Epilogue
  type: MusicAlbum
  date published: 2024-03-01
album: CURSED WITH A GIFT
  type: MusicAlbum
  date published: 2024-04-18
album: LOOK
  type: MusicAlbum
  date published: 2024-09-23
album: WHVSPER REFIX TAPE VOL 1
  type: MusicAlbum
  date published: 2025-03-17
album: TWISTED
  type: MusicAlbum
  date published: 2025-08-01
  track: TWISTED
    type: MusicRecording
    duration: PT3M20S
    duration ms: 200000
    explicit: false
    by artist: Whvsper
    in album: TWISTED
      type: MusicAlbum
      date published: 2025-08-01
    isrc code: QZWFG2553367
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T13:26:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9cd6c384585612c22aabcdc774ecfb967c053fd3141778ffcf712785dda48385
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFG2553367
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0x9cd6c384585612c22aabcdc774ecfb967c053fd3141778ffcf712785dda48385. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZWFG2553367.
      date published: 2026-07-03T19:59:51Z
    audio: TWISTED
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 126.116
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.882
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: I FEEL
album: SOUNDS LIKE

Energy
type: PropertyValue
value: 0.572

Speechiness
type: PropertyValue
value: 0.366

Acousticness
type: PropertyValue
value: 0.085

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.121

Valence (Positivity)
type: PropertyValue
value: 0.474

Loudness (dB)
type: PropertyValue
value: -10.358

Key Name
type: PropertyValue
value: F

Mode Name
type: PropertyValue
value: Minor

I FEEL
type: MusicAlbum
date published: 2025-09-05

SOUNDS LIKE
type: MusicAlbum
date published: 2025-10-17