Hans Arno Simon & His Orchestra
type: MusicGroup
genre: exotica
genre: polka
popularity: 11
followers: 79
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x5be508de12e056aed3a33d663437c18b89e74487974f01bc5e9e123df343548b
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953713
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953713
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/82924c8a-ee47-4c29-aa64-976e2cdb180c.ots
additional property: OTSRecordURL
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  value: https://artists.proofprofile.net/proofs/artist/82924c8a-ee47-4c29-aa64-976e2cdb180c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/82924c8a-ee47-4c29-aa64-976e2cdb180c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:33:41Z
additional property: OTSCanonicalRecord
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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 0x5be508de12e056aed3a33d663437c18b89e74487974f01bc5e9e123df343548b. Chain 2 (Bitcoin): anchored in block 953714 (2026-06-15T00:43:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/82924c8a-ee47-4c29-aa64-976e2cdb180c.json and https://artists.proofprofile.net/proofs/artist/82924c8a-ee47-4c29-aa64-976e2cdb180c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T00:43:59Z
  text: {"copyright_id":"0x5be508de12e056aed3a33d663437c18b89e74487974f01bc5e9e123df343548b","name":"Hans Arno Simon & His Orchestra","registered_at":"2026-06-14T18:12:12Z","symbol":"NIM0535008","token_address":"0x4b6a5752f5c4927be0159211a8e7857cf7615101","type":"artist","uuid":"82924c8a-ee47-4c29-aa64-976e2cdb180c"}
album: Sweet and Wild Cats, Vol. 1 (Finest 60s Lounge Music)
  type: MusicAlbum
  date published: 2012-02-03
  track: Jealous Trumpet
    type: MusicRecording
    duration: PT2M31S
    duration ms: 151593
    explicit: false
    by artist: Hans Arno Simon & His Orchestra
    in album: Sweet and Wild Cats, Vol. 1 (Finest 60s Lounge Music)
      type: MusicAlbum
      date published: 2012-02-03
    genre: exotica
    genre: polka
    isrc code: DEHB51206446
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-28T20:15:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
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    additional property: OTSBitcoinBlockVerifyURL
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      value: https://blockstream.info/api/block-height/956375
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEHB51206446
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T16:51:38Z
    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 0x7ba7417cdd21b1873b3894870a025e21b80c37ad00f41914f2f0f306c3685b23. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DEHB51206446.
      date published: 2026-07-02T16:51:38Z
    audio: Jealous Trumpet
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 74.919
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.393
      additional property: Energy
        type: PropertyValue
        value: 0.436
      additional property: Speechiness
        type: PropertyValue
        value: 0.026
      additional property: Acousticness
        type: PropertyValue
        value: 0.249
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.785
      additional property: Liveness
        type: PropertyValue
        value: 0.141
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.42
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.155
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Sweet and Wild Cats, Vol. 3 (Finest 60s Lounge Music)
  type: MusicAlbum
  date published: 2012-02-06