Mads Toghøj
type: MusicGroup
genre: dansktop
popularity: 10
followers: 298
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa653521f1903f5dd1acbbb6c298ee3e29f7054c8284342c49de35364e5ea7bbe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/81853d24-a85f-437d-a143-dd383f8237fb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/81853d24-a85f-437d-a143-dd383f8237fb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/81853d24-a85f-437d-a143-dd383f8237fb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa653521f1903f5dd1acbbb6c298ee3e29f7054c8284342c49de35364e5ea7bbe","name":"Mads Toghøj","registered_at":"2026-06-17T10:43:40Z","symbol":"NIM1370594","token_address":"0x78a7bef989657e3a6cb672b9477c1a95ae1d2465","type":"artist","uuid":"81853d24-a85f-437d-a143-dd383f8237fb"}
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 0xa653521f1903f5dd1acbbb6c298ee3e29f7054c8284342c49de35364e5ea7bbe. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/81853d24-a85f-437d-a143-dd383f8237fb.json and https://artists.proofprofile.net/proofs/artist/81853d24-a85f-437d-a143-dd383f8237fb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xa653521f1903f5dd1acbbb6c298ee3e29f7054c8284342c49de35364e5ea7bbe","name":"Mads Toghøj","registered_at":"2026-06-17T10:43:40Z","symbol":"NIM1370594","token_address":"0x78a7bef989657e3a6cb672b9477c1a95ae1d2465","type":"artist","uuid":"81853d24-a85f-437d-a143-dd383f8237fb"}
album: Alley Of Faith
  type: MusicAlbum
  date published: 2012-03-27
album: Rødder
  type: MusicAlbum
  date published: 2017-10-27
album: Rødder
  type: MusicAlbum
  date published: 2017-10-27
album: Kig op
  type: MusicAlbum
  date published: 2020-10-30
  track: Slip hestene løs
    type: MusicRecording
    duration: PT3M55S
    duration ms: 235338
    explicit: false
    by artist: Mads Toghøj
    in album: Kig op
      type: MusicAlbum
      date published: 2020-10-30
    genre: dansktop
    isrc code: DKZ582000135
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T22:11:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe201fc13fd0167d67391dc558fe0a4053daef373efd36f3efeab59e90d97b2fd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKZ582000135
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0xe201fc13fd0167d67391dc558fe0a4053daef373efd36f3efeab59e90d97b2fd. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/DKZ582000135.
      date published: 2026-07-04T11:19:20Z
    audio: Slip hestene løs
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 89.958
      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: 0.576
      additional property: Energy
        type: PropertyValue
        value: 0.49
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.638
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.279
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.525
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.059
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Speed It Down
  type: MusicAlbum
  date published: 2022-10-28
album: Less Is More
  type: MusicAlbum
  date published: 2024-05-19
album: Gamle Ven
  type: MusicAlbum
  date published: 2025-03-01