Dannic
type: MusicGroup
description: Daan Romers (; born 10 November 1985), better known by his stage name Dannic (stylized as DɅNNIC), is a Dutch DJ and EDM producer. He is known for his work in collaborations with Hardwell, Dyro and Si
track: Pipeline
  type: MusicRecording
  duration: PT5M16S
  duration ms: 316874
  explicit: false
  by artist: Dannic
  in album: Clubbers Bible 2012 (Deluxe Edition)
    type: MusicAlbum
    date published: 2012-11-26
  isrc code: GBHAD1200120
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  additional property: OTSVerificationAPI
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    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHAD1200120
  additional property: OTSTimestamp
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    value: 2026-07-31T00:26:26Z
  additional property: OTSVerifyInstructions
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    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 0x7f62e3e0ade0016309e5cd2f874d09631416c6dcaf7dd77b12e61bdf5bca453e. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), 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/GBHAD1200120.
    date published: 2026-07-31T00:26:26Z
  audio: Pipeline
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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      value: -8.919
    additional property: Key Name
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      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor