Jack Haigh
type: MusicGroup
description: Jack Haigh (1928–2007) was an English footballer who played as an inside forward in the Football League. He also played for Rawmarsh Welfare F.C. Signed by Scunthorpe from Liverpool for £4,000 in Aug
popularity: 38
followers: 528
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6de01abeccb4bf2a31af6ce92ae17d46cfdd5c848b65dc4ec290a204b65c5d13
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/e3d91a49-42fb-413b-b56d-2df7367691b0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e3d91a49-42fb-413b-b56d-2df7367691b0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e3d91a49-42fb-413b-b56d-2df7367691b0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6de01abeccb4bf2a31af6ce92ae17d46cfdd5c848b65dc4ec290a204b65c5d13","name":"Jack Haigh","registered_at":"2026-06-12T12:11:14Z","symbol":"NIM0293923","token_address":"0x7ae117fb43e653f151b000e209df2499e937f9c8","type":"artist","uuid":"e3d91a49-42fb-413b-b56d-2df7367691b0"}
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 0x6de01abeccb4bf2a31af6ce92ae17d46cfdd5c848b65dc4ec290a204b65c5d13. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e3d91a49-42fb-413b-b56d-2df7367691b0.json and https://artists.proofprofile.net/proofs/artist/e3d91a49-42fb-413b-b56d-2df7367691b0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x6de01abeccb4bf2a31af6ce92ae17d46cfdd5c848b65dc4ec290a204b65c5d13","name":"Jack Haigh","registered_at":"2026-06-12T12:11:14Z","symbol":"NIM0293923","token_address":"0x7ae117fb43e653f151b000e209df2499e937f9c8","type":"artist","uuid":"e3d91a49-42fb-413b-b56d-2df7367691b0"}
album: Songs from the Duvet Cave
  type: MusicAlbum
  date published: 2017-11-11
album: Game of Thrones Main Theme
  type: MusicAlbum
  date published: 2019-04-14
album: Purple Rain
  type: MusicAlbum
  date published: 2019-04-23
album: Cold Mornings
  type: MusicAlbum
  date published: 2019-05-09
  track: Cold Mornings
    type: MusicRecording
    duration: PT3M1S
    duration ms: 181200
    explicit: false
    by artist: Jack Haigh
    in album: Cold Mornings
      type: MusicAlbum
      date published: 2019-05-09
    isrc code: QZ5FN1991010
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T03:48:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x29d06ba4976c4fcbac70aecc7b5273759e3bbf9fc18bde7ba67ec8cd234d0dfd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958238
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958238
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN1991010
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T04:30:31Z
    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 0x29d06ba4976c4fcbac70aecc7b5273759e3bbf9fc18bde7ba67ec8cd234d0dfd. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T04:30:31Z), 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/QZ5FN1991010.
      date published: 2026-07-16T04:30:31Z
    audio: Cold Mornings
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
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      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.43
      additional property: Energy
        type: PropertyValue
        value: 0.222
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.945
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.87
      additional property: Liveness
        type: PropertyValue
        value: 0.107
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.604
      additional property: Loudness (dB)
        type: PropertyValue
        value: -20.608
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Deep Blue
  type: MusicAlbum
  date published: 2019-08-22
album: Cold Mornings
  type: MusicAlbum
  date published: 2020-09-01
album: Somewhere Calm
  type: MusicAlbum
  date published: 2020-12-15
album: Christmas Strummin'
  type: MusicAlbum
  date published: 2021-10-25
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  type: MusicAlbum
  date published: 2021-12-03
album: Children
  type: MusicAlbum
  date published: 2022-02-24
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  type: MusicAlbum
  date published: 2022-03-13
album: Make You Feel My Love
  type: MusicAlbum
  date published: 2022-03-27
album: A Thousand Years
  type: MusicAlbum
  date published: 2022-04-28
album: Her Theme
  type: MusicAlbum
  date published: 2022-05-12
album: View From A Park (Nylon guitar)
  type: MusicAlbum
  date published: 2022-05-26
album: Have Yourself A Merry Little Christmas
  type: MusicAlbum
  date published: 2022-10-23
album: Wonderwall
  type: MusicAlbum
  date published: 2023-02-19
album: Bittersweet
  type: MusicAlbum
  date published: 2024-11-22
album: Now We Are Free
  type: MusicAlbum
  date published: 2024-11-29
album: Fairytale of New York
  type: MusicAlbum
  date published: 2025-09-26