Andrew Dunlop
type: MusicGroup
popularity: 10
followers: 445
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x89e30a506e7965f43c90196bbd9dff4dc2b776c588bb27fba6eaee5ec4cbff6d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953999
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953999
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/31c7ec0a-25ed-4049-b161-eeddccdbfc44.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/31c7ec0a-25ed-4049-b161-eeddccdbfc44.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/31c7ec0a-25ed-4049-b161-eeddccdbfc44
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:20:58Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x89e30a506e7965f43c90196bbd9dff4dc2b776c588bb27fba6eaee5ec4cbff6d","name":"Andrew Dunlop","registered_at":"2026-06-16T06:54:01Z","symbol":"NIM0972255","token_address":"0xf1d5607bf41f0313c9aba0c16e1a19eee853397d","type":"artist","uuid":"31c7ec0a-25ed-4049-b161-eeddccdbfc44"}
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 0x89e30a506e7965f43c90196bbd9dff4dc2b776c588bb27fba6eaee5ec4cbff6d. Chain 2 (Bitcoin): anchored in block 954000 (2026-06-16T20:18:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/31c7ec0a-25ed-4049-b161-eeddccdbfc44.json and https://artists.proofprofile.net/proofs/artist/31c7ec0a-25ed-4049-b161-eeddccdbfc44.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:18:46Z
  text: {"copyright_id":"0x89e30a506e7965f43c90196bbd9dff4dc2b776c588bb27fba6eaee5ec4cbff6d","name":"Andrew Dunlop","registered_at":"2026-06-16T06:54:01Z","symbol":"NIM0972255","token_address":"0xf1d5607bf41f0313c9aba0c16e1a19eee853397d","type":"artist","uuid":"31c7ec0a-25ed-4049-b161-eeddccdbfc44"}
album: Andrew Dunlop Presents Ballet Class Hits, Vol. 1
  type: MusicAlbum
  date published: 2021-02-21
  track: Pliés - When You Believe, 8x8
    type: MusicRecording
    duration: PT1M53S
    duration ms: 113555
    explicit: false
    by artist: Andrew Dunlop
    in album: Andrew Dunlop Presents Ballet Class Hits, Vol. 1
      type: MusicAlbum
      date published: 2021-02-21
    isrc code: UKY9X2000002
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T13:53:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x449d20ecbf0de7486e8784d79da85ef7d0cefd77e3345d76edea3e2bc22967b8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKY9X2000002
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 0x449d20ecbf0de7486e8784d79da85ef7d0cefd77e3345d76edea3e2bc22967b8. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/UKY9X2000002.
      date published: 2026-07-05T19:27:56Z
    audio: Pliés - When You Believe, 8x8
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 117.915
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.637
      additional property: Energy
        type: PropertyValue
        value: 0.286
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.953
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.864
      additional property: Liveness
        type: PropertyValue
        value: 0.134
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.168
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.011
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Andrew Dunlop Presents Ballet Class Hits, Vol. 2
  type: MusicAlbum
  date published: 2025-05-25