king in the north
type: MusicGroup
description: King in the North or King of the North is a fictional title that is used in the HBO television series Game of Thrones, given to the King of the sovereign northern kingdom in Westeros. It is distinct f
popularity: 15
followers: 42
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2aa2e62987c30cccc604b5d6c5ccacc0b87b0747a6db828feddfc66e441845dc
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953791
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953791
additional property: OTSProofURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dfe5e268-06b4-433e-9b1f-7aa6992fbb6a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dfe5e268-06b4-433e-9b1f-7aa6992fbb6a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T13:40:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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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 0x2aa2e62987c30cccc604b5d6c5ccacc0b87b0747a6db828feddfc66e441845dc. Chain 2 (Bitcoin): anchored in block 953791 (2026-06-15T13:40:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dfe5e268-06b4-433e-9b1f-7aa6992fbb6a.json and https://artists.proofprofile.net/proofs/artist/dfe5e268-06b4-433e-9b1f-7aa6992fbb6a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T13:40:30Z
  text: {"copyright_id":"0x2aa2e62987c30cccc604b5d6c5ccacc0b87b0747a6db828feddfc66e441845dc","name":"king in the north","registered_at":"2026-06-15T04:02:17Z","symbol":"NIM0675860","token_address":"0x32431124ce421585f113ec40ec239152120ddfbe","type":"artist","uuid":"dfe5e268-06b4-433e-9b1f-7aa6992fbb6a"}
album: North
  type: MusicAlbum
  date published: 2025-01-02
album: Street Girl
  type: MusicAlbum
  date published: 2025-01-25
album: Lost Your Mind
  type: MusicAlbum
  date published: 2025-02-09
album: Eclipse
  type: MusicAlbum
  date published: 2025-03-20
album: Shadow of Memory
  type: MusicAlbum
  date published: 2025-03-27
album: Born to Win
  type: MusicAlbum
  date published: 2025-04-24
album: Broken Fury
  type: MusicAlbum
  date published: 2025-06-12
  track: Broken Fury
    type: MusicRecording
    duration: PT1M51S
    duration ms: 111560
    explicit: false
    by artist: king in the north
    in album: Broken Fury
      type: MusicAlbum
      date published: 2025-06-12
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    additional property: CopyrightID
    additional property: CopyrightStatus
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    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
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      value: https://blockstream.info/api/block-height/958808
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2572984
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T05:00:24Z
    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 0x8efefd1d68645335ba8a1549f770836b6e68088564c92611a700a139ef3523f2. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:00:24Z), 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/QZNJW2572984.
      date published: 2026-07-20T05:00:24Z
    audio: Broken Fury
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 180.172
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
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      additional property: Danceability
        type: PropertyValue
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      additional property: Energy
        type: PropertyValue
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      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
        type: PropertyValue
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      additional property: Instrumentalness
        type: PropertyValue
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      additional property: Liveness
        type: PropertyValue
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      additional property: Valence (Positivity)
        type: PropertyValue
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      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.595
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor