Katajainen Kansa
type: MusicGroup
genre: finnish rock
genre: gospel
popularity: 9
followers: 1862
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90dcb4780d1b03db38b12f190fcffc70384472d3a1b85268fbb3a4b8d5a21e3e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954027
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954027
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/380f166e-a2d0-4286-9c17-15974d99308d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/380f166e-a2d0-4286-9c17-15974d99308d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/380f166e-a2d0-4286-9c17-15974d99308d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x90dcb4780d1b03db38b12f190fcffc70384472d3a1b85268fbb3a4b8d5a21e3e","name":"Katajainen Kansa","registered_at":"2026-06-16T09:05:45Z","symbol":"NIM1003712","token_address":"0xcf70a103ba1a69ef3e791507fb37e937a9836742","type":"artist","uuid":"380f166e-a2d0-4286-9c17-15974d99308d"}
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 0x90dcb4780d1b03db38b12f190fcffc70384472d3a1b85268fbb3a4b8d5a21e3e. Chain 2 (Bitcoin): anchored in block 954027 (2026-06-17T00:55:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/380f166e-a2d0-4286-9c17-15974d99308d.json and https://artists.proofprofile.net/proofs/artist/380f166e-a2d0-4286-9c17-15974d99308d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T00:55:08Z
  text: {"copyright_id":"0x90dcb4780d1b03db38b12f190fcffc70384472d3a1b85268fbb3a4b8d5a21e3e","name":"Katajainen Kansa","registered_at":"2026-06-16T09:05:45Z","symbol":"NIM1003712","token_address":"0xcf70a103ba1a69ef3e791507fb37e937a9836742","type":"artist","uuid":"380f166e-a2d0-4286-9c17-15974d99308d"}
album: Osani Olkoon
  type: MusicAlbum
  date published: 2011-05-03
album: Veli Veljen Puolesta
  type: MusicAlbum
  date published: 2011-05-03
album: Veli Veljen Puolesta
  type: MusicAlbum
  date published: 2011-05-03
  track: Vuotena nolla
    type: MusicRecording
    duration: PT4M2S
    duration ms: 242933
    explicit: false
    by artist: Katajainen Kansa
    in album: Veli Veljen Puolesta
      type: MusicAlbum
      date published: 2011-05-03
    genre: finnish rock
    genre: gospel
    isrc code: FIFGL1000010
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T19:31:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xaa09560357809f7b298128346bc62021745a83a6cdd0661a390a343024f9aa6b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFGL1000010
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0xaa09560357809f7b298128346bc62021745a83a6cdd0661a390a343024f9aa6b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FIFGL1000010.
      date published: 2026-07-05T01:12:41Z
    audio: Vuotena nolla
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 82.029
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.805
      additional property: Energy
        type: PropertyValue
        value: 0.615
      additional property: Speechiness
        type: PropertyValue
        value: 0.087
      additional property: Acousticness
        type: PropertyValue
        value: 0.161
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.295
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.886
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.977
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Osani Olkoon
  type: MusicAlbum
  date published: 2011-05-03
album: Totuuden etsijöille
  type: MusicAlbum
  date published: 2012-08-02
album: Totuuden etsijöille
  type: MusicAlbum
  date published: 2012-08-02