Half Pint
type: MusicGroup
description: Lindon Andrew Roberts (born 11 November 1961),Josephs, Karla (2012) "Big deal for Half Pint ", Jamaica Observer, 7 June 2012, retrieved 8 June 2012 professionally known as Half Pint, is a Jamaican dan
popularity: 7
followers: 431
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf042dcd30ff5c3751ac45d442cdc1549b700803df00a7bdfda0d353ee2b9e2d5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954130
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7c124cc4-0d72-46e6-98d3-0d1ee1e8d0a2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7c124cc4-0d72-46e6-98d3-0d1ee1e8d0a2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7c124cc4-0d72-46e6-98d3-0d1ee1e8d0a2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:07:14Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf042dcd30ff5c3751ac45d442cdc1549b700803df00a7bdfda0d353ee2b9e2d5","name":"Half Pint","registered_at":"2026-06-17T08:56:18Z","symbol":"NIM1344987","token_address":"0x5769c3dab6b4d519ed4c260f6afba8ce3e83bf35","type":"artist","uuid":"7c124cc4-0d72-46e6-98d3-0d1ee1e8d0a2"}
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 0xf042dcd30ff5c3751ac45d442cdc1549b700803df00a7bdfda0d353ee2b9e2d5. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7c124cc4-0d72-46e6-98d3-0d1ee1e8d0a2.json and https://artists.proofprofile.net/proofs/artist/7c124cc4-0d72-46e6-98d3-0d1ee1e8d0a2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:07:14Z
  text: {"copyright_id":"0xf042dcd30ff5c3751ac45d442cdc1549b700803df00a7bdfda0d353ee2b9e2d5","name":"Half Pint","registered_at":"2026-06-17T08:56:18Z","symbol":"NIM1344987","token_address":"0x5769c3dab6b4d519ed4c260f6afba8ce3e83bf35","type":"artist","uuid":"7c124cc4-0d72-46e6-98d3-0d1ee1e8d0a2"}
album: One Big Ghetto / Ram Up Every Corner
  type: MusicAlbum
  date published: 2011
album: One Big Ghetto / Ram Up Every Corner
  type: MusicAlbum
  date published: 2011
album: One Big Ghetto
  type: MusicAlbum
  date published: 2011-12-01
album: Fair and Tender Ladies
  type: MusicAlbum
  date published: 2012-05-16
album: Easy Killing Vibe, Vol. 2
  type: MusicAlbum
  date published: 2014-12-03
album: Scorcher Girl
  type: MusicAlbum
  date published: 2015-09-21
album: Scorcher Girl
  type: MusicAlbum
  date published: 2015-09-25
album: Scorcher Girl
  type: MusicAlbum
  date published: 2015-09-25
album: SWEET LYFE RIDDIM VARIOUS ARTISTS (REGGAE COMPILATION)
  type: MusicAlbum
  date published: 2025-09-26
track: Unknown Title
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222906
  explicit: false
  by artist: Yabby You
  by artist: Half Pint
  in album: Dread Prophecy (The Strange And Wonderful Story Of Yabby You)
    type: MusicAlbum
    date published: 2015-02-06
  genre: reggae
  genre: roots-reggae
  genre: uk-dub
  genre: dub
  genre: rocksteady
  isrc code: US7SF1555943
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T02:36:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa6c52ceb2a02361160607210e0464cf1db41df48d16000da66d72a03c60ba6db
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957118
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7SF1555943
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  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 0xa6c52ceb2a02361160607210e0464cf1db41df48d16000da66d72a03c60ba6db. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US7SF1555943.
    date published: 2026-07-08T03:20:19Z
  audio: Unknown Title
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 143.827
    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: 0.697
    additional property: Energy
      type: PropertyValue
      value: 0.74
    additional property: Speechiness
      type: PropertyValue
      value: 0.07
    additional property: Acousticness
      type: PropertyValue
      value: 0.151
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.133
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.939
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.225
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Mr Landlord
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177601
  explicit: false
  by artist: Half Pint
  in album: Wanted Reggae: From Diggers To Music Lovers
    type: MusicAlbum
    date published: 2017-06-16
  isrc code: GBBZV9901820
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3fa68c17874cd32531ad405914fc77663401f240c79b964c65b8b5237ef5aaac
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956302
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBZV9901820
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  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 0x3fa68c17874cd32531ad405914fc77663401f240c79b964c65b8b5237ef5aaac. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBBZV9901820.
    date published: 2026-07-02T03:30:09Z
  audio: Mr Landlord
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 104.226
    additional property: Musical Key
    additional property: Mode (Major/Minor)
    additional property: Time Signature
    additional property: Danceability
    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

Musical Key
type: PropertyValue
value: 6

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 5

Danceability
type: PropertyValue
value: 0.829

Energy
type: PropertyValue
value: 0.699

Speechiness
type: PropertyValue
value: 0.177

Acousticness
type: PropertyValue
value: 0.005

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.216

Valence (Positivity)
type: PropertyValue
value: 0.721

Loudness (dB)
type: PropertyValue
value: -11.486

Key Name
type: PropertyValue
value: F#

Mode Name
type: PropertyValue
value: Major