Andrew Heap
type: MusicGroup
popularity: 5
followers: 39
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc5691f247fdbb9c6a37d50617570d3d19336035e9fd10a8c8020d049642d3a8d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bbea9060-8989-494c-8c59-e7d904ca1d00.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bbea9060-8989-494c-8c59-e7d904ca1d00.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bbea9060-8989-494c-8c59-e7d904ca1d00
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc5691f247fdbb9c6a37d50617570d3d19336035e9fd10a8c8020d049642d3a8d","name":"Andrew Heap","registered_at":"2026-06-20T16:59:00Z","symbol":"NIM1663198","token_address":"0x22dce3e666dde0eded740686373b1ed544df5c6d","type":"artist","uuid":"bbea9060-8989-494c-8c59-e7d904ca1d00"}
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 0xc5691f247fdbb9c6a37d50617570d3d19336035e9fd10a8c8020d049642d3a8d. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bbea9060-8989-494c-8c59-e7d904ca1d00.json and https://artists.proofprofile.net/proofs/artist/bbea9060-8989-494c-8c59-e7d904ca1d00.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
  text: {"copyright_id":"0xc5691f247fdbb9c6a37d50617570d3d19336035e9fd10a8c8020d049642d3a8d","name":"Andrew Heap","registered_at":"2026-06-20T16:59:00Z","symbol":"NIM1663198","token_address":"0x22dce3e666dde0eded740686373b1ed544df5c6d","type":"artist","uuid":"bbea9060-8989-494c-8c59-e7d904ca1d00"}
album: Back to One
  type: MusicAlbum
  date published: 2022-11-28
album: The Promise
  type: MusicAlbum
  date published: 2022-12-08
album: Aspects
  type: MusicAlbum
  date published: 2022-12-15
album: Isonation
  type: MusicAlbum
  date published: 2022-12-17
album: Rumination
  type: MusicAlbum
  date published: 2022-12-23
album: Lost and Found
  type: MusicAlbum
  date published: 2023-01-07
album: UnShelved
  type: MusicAlbum
  date published: 2023-01-15
  track: Rumination
    type: MusicRecording
    duration: PT3M50S
    duration ms: 230506
    explicit: false
    by artist: Andrew Heap
    in album: UnShelved
      type: MusicAlbum
      date published: 2023-01-15
    isrc code: TCAGR2290650
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T00:58:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xedbc62c57884c0e67cd976ee1ded0851c7c58132b3b40d92c5220e8fbd8201c0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGR2290650
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xedbc62c57884c0e67cd976ee1ded0851c7c58132b3b40d92c5220e8fbd8201c0. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/TCAGR2290650.
      date published: 2026-07-04T10:04:33Z
    audio: Rumination
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.439
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.579
      additional property: Energy
        type: PropertyValue
        value: 0.341
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.573
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.945
      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.315
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.965
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: On Her Way
  type: MusicAlbum
  date published: 2024-04-14