Greggy Westside
type: MusicGroup
popularity: 2
followers: 1022
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc51a4e8fd8c55ce65d173eb0450609c1678c94c2b9662c3a8c3e7a7eeca61528
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a84ce118-a902-4dce-b55c-4d40676a0565.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a84ce118-a902-4dce-b55c-4d40676a0565.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a84ce118-a902-4dce-b55c-4d40676a0565
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc51a4e8fd8c55ce65d173eb0450609c1678c94c2b9662c3a8c3e7a7eeca61528","name":"Greggy Westside","registered_at":"2026-06-20T08:25:42Z","symbol":"NIM1565346","token_address":"0xc0287392469058e8414e05fd314d764c61c9cb2d","type":"artist","uuid":"a84ce118-a902-4dce-b55c-4d40676a0565"}
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 0xc51a4e8fd8c55ce65d173eb0450609c1678c94c2b9662c3a8c3e7a7eeca61528. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a84ce118-a902-4dce-b55c-4d40676a0565.json and https://artists.proofprofile.net/proofs/artist/a84ce118-a902-4dce-b55c-4d40676a0565.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0xc51a4e8fd8c55ce65d173eb0450609c1678c94c2b9662c3a8c3e7a7eeca61528","name":"Greggy Westside","registered_at":"2026-06-20T08:25:42Z","symbol":"NIM1565346","token_address":"0xc0287392469058e8414e05fd314d764c61c9cb2d","type":"artist","uuid":"a84ce118-a902-4dce-b55c-4d40676a0565"}
album: OV3RLOAD
  type: MusicAlbum
  date published: 2018-10-27
album: What Am I To Do
  type: MusicAlbum
  date published: 2019-04-16
album: broken
  type: MusicAlbum
  date published: 2019-05-03
album: broken
  type: MusicAlbum
  date published: 2019-05-03
album: forever in the past
  type: MusicAlbum
  date published: 2020-05-08
album: forever in the past
  type: MusicAlbum
  date published: 2020-05-08
album: what is love?
  type: MusicAlbum
  date published: 2021-06-04
album: TwenyThree (Clean Version)
  type: MusicAlbum
  date published: 2021-09-24
album: TwentyThree
  type: MusicAlbum
  date published: 2021-09-24
album: TwentyThree
  type: MusicAlbum
  date published: 2021-09-24
album: bad day
  type: MusicAlbum
  date published: 2022-03-02
album: bad day
  type: MusicAlbum
  date published: 2022-03-02
album: westside flow
  type: MusicAlbum
  date published: 2022-06-15
album: what i please
  type: MusicAlbum
  date published: 2022-07-13
track: Flexed Up
  type: MusicRecording
  duration: PT3M48S
  duration ms: 228088
  explicit: false
  by artist: YSN Flow
  by artist: Greggy Westside
  by artist: NappyNaps
  in album: Flexed Up
    type: MusicAlbum
    date published: 2018-08-10
  genre: melodic-rap
  isrc code: SEYOK1845022
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-22T13:27:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7f98d6c8a44b4faeb58dde34b3bbededc1d565b9e6fc6cc2bdfd5177d16751ac
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959134
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959134
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEYOK1845022
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-22T13:34:27Z
  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 0x7f98d6c8a44b4faeb58dde34b3bbededc1d565b9e6fc6cc2bdfd5177d16751ac. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/SEYOK1845022 — a six-check JSON result.
    date published: 2026-07-22T13:34:27Z
  audio: Flexed Up
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 160.825
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.86
    additional property: Energy
      type: PropertyValue
      value: 0.65
    additional property: Speechiness
      type: PropertyValue
      value: 0.531
    additional property: Acousticness
      type: PropertyValue
      value: 0.124
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.087
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.117
    additional property: Loudness (dB)
      type: PropertyValue
      value: -17.435
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Minor