Colour Coding
type: MusicGroup
description: Colour Coding was an Australian indie pop band officially formed in 2011 and based in Sydney. The band was formed by Chris Holland and Tim Commandeur, both members of the group Operator Please;SoundCl
popularity: 4
followers: 1571
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xafff2f4b38e737f70ec790d3b253f891509aa86d8b670c89c00c5581b4f4f6c0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954689
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954689
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e2162f5c-4f40-487c-9de4-f2ae086892b8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e2162f5c-4f40-487c-9de4-f2ae086892b8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e2162f5c-4f40-487c-9de4-f2ae086892b8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T10:35:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xafff2f4b38e737f70ec790d3b253f891509aa86d8b670c89c00c5581b4f4f6c0","name":"Colour Coding","registered_at":"2026-06-21T07:09:27Z","symbol":"NIM1858192","token_address":"0xc91e7f08d184ba386d96e12e183130c991fbc392","type":"artist","uuid":"e2162f5c-4f40-487c-9de4-f2ae086892b8"}
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 0xafff2f4b38e737f70ec790d3b253f891509aa86d8b670c89c00c5581b4f4f6c0. Chain 2 (Bitcoin): anchored in block 954689 (2026-06-21T10:35:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e2162f5c-4f40-487c-9de4-f2ae086892b8.json and https://artists.proofprofile.net/proofs/artist/e2162f5c-4f40-487c-9de4-f2ae086892b8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T10:35:31Z
  text: {"copyright_id":"0xafff2f4b38e737f70ec790d3b253f891509aa86d8b670c89c00c5581b4f4f6c0","name":"Colour Coding","registered_at":"2026-06-21T07:09:27Z","symbol":"NIM1858192","token_address":"0xc91e7f08d184ba386d96e12e183130c991fbc392","type":"artist","uuid":"e2162f5c-4f40-487c-9de4-f2ae086892b8"}
album: Proof
  type: MusicAlbum
  date published: 2012-03-16
  track: Had It All
    type: MusicRecording
    duration: PT3M57S
    duration ms: 237320
    explicit: false
    by artist: Colour Coding
    in album: Proof
      type: MusicAlbum
      date published: 2012-03-16
    isrc code: AU5S31200001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T20:28:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe2fbb717298c3ed57038542b193e4dcb3ad370598ae536233d16fe7e6576b938
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958931
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958931
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AU5S31200001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T21:15:01Z
    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 0xe2fbb717298c3ed57038542b193e4dcb3ad370598ae536233d16fe7e6576b938. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/AU5S31200001.
      date published: 2026-07-20T21:15:01Z
    audio: Had It All
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.005
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.653
      additional property: Energy
        type: PropertyValue
        value: 0.663
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.002
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.361
      additional property: Liveness
        type: PropertyValue
        value: 0.11
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.07
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.926
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Proof
  type: MusicAlbum
  date published: 2012-03-16
album: Proof Remixed
  type: MusicAlbum
  date published: 2012-08-03
album: Hold Tight
  type: MusicAlbum
  date published: 2012-08-03
album: Proof (Remixed)
  type: MusicAlbum
  date published: 2012-08-03
album: Hold Tight
  type: MusicAlbum
  date published: 2012-08-03
album: Proof
  type: MusicAlbum
  date published: 2012-08-23
album: Yours, Not Mine / Hanging On
  type: MusicAlbum
  date published: 2013-09-05