Kevin Heath
type: MusicGroup
description: Kevin Francis Xavier Heath (born 24 March 1950) is a former Australian rules footballer who played with Hawthorn and Carlton in the VFL during the 1970s. Kevin was also the only AFL Player to be a Cle
popularity: 6
followers: 255
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x21544418f4e8cdaea94e8ea37af6b9d7b0c6b1d55b73b5144037666afddc89d7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ebf198f9-3c1c-438f-b4ee-414ee15503d8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ebf198f9-3c1c-438f-b4ee-414ee15503d8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ebf198f9-3c1c-438f-b4ee-414ee15503d8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x21544418f4e8cdaea94e8ea37af6b9d7b0c6b1d55b73b5144037666afddc89d7","name":"Kevin Heath","registered_at":"2026-06-21T11:08:59Z","symbol":"NIM1907242","token_address":"0xcdf2cfc7cb919490541747e56a49ddc43957baf6","type":"artist","uuid":"ebf198f9-3c1c-438f-b4ee-414ee15503d8"}
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 0x21544418f4e8cdaea94e8ea37af6b9d7b0c6b1d55b73b5144037666afddc89d7. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ebf198f9-3c1c-438f-b4ee-414ee15503d8.json and https://artists.proofprofile.net/proofs/artist/ebf198f9-3c1c-438f-b4ee-414ee15503d8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x21544418f4e8cdaea94e8ea37af6b9d7b0c6b1d55b73b5144037666afddc89d7","name":"Kevin Heath","registered_at":"2026-06-21T11:08:59Z","symbol":"NIM1907242","token_address":"0xcdf2cfc7cb919490541747e56a49ddc43957baf6","type":"artist","uuid":"ebf198f9-3c1c-438f-b4ee-414ee15503d8"}
album: I'm Above
  type: MusicAlbum
  date published: 2019-07-16
  track: I'm Above
    type: MusicRecording
    duration: PT3M50S
    duration ms: 230739
    explicit: false
    by artist: Kevin Heath
    in album: I'm Above
      type: MusicAlbum
      date published: 2019-07-16
    isrc code: TCAEI1913296
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
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    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xad7c9e0bf65a68c974c858c4a4890d7eb8ab034f7c54247badbedf8c58581346
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959105
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959105
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEI1913296
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T09:10:17Z
    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 0xad7c9e0bf65a68c974c858c4a4890d7eb8ab034f7c54247badbedf8c58581346. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T09:10:17Z), 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/TCAEI1913296.
      date published: 2026-07-22T09:10:17Z
    audio: I'm Above
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.9
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.579
      additional property: Energy
        type: PropertyValue
        value: 0.364
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.083
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.262
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.348
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.341
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Strong Faith
  type: MusicAlbum
  date published: 2023-03-17
album: Strong Faith
  type: MusicAlbum
  date published: 2023-03-17
album: Golden Light
  type: MusicAlbum
  date published: 2025-02-28