Paleface & Laulava Unioni
type: MusicGroup
genre: finnish rock
popularity: 11
followers: 251
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2390377bf288324822e8502d76f5fb1343142597eda98e8c6a6f203979d72a71
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953684
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953684
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/660f6a3a-7693-4296-8321-efefc2c0c3b9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/660f6a3a-7693-4296-8321-efefc2c0c3b9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/660f6a3a-7693-4296-8321-efefc2c0c3b9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T19:51:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2390377bf288324822e8502d76f5fb1343142597eda98e8c6a6f203979d72a71","name":"Paleface & Laulava Unioni","registered_at":"2026-06-14T15:13:16Z","symbol":"NIM0492357","token_address":"0x548fa7010a93de0e038872c7a6bd10af1f3d3589","type":"artist","uuid":"660f6a3a-7693-4296-8321-efefc2c0c3b9"}
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 0x2390377bf288324822e8502d76f5fb1343142597eda98e8c6a6f203979d72a71. Chain 2 (Bitcoin): anchored in block 953684 (2026-06-14T19:51:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/660f6a3a-7693-4296-8321-efefc2c0c3b9.json and https://artists.proofprofile.net/proofs/artist/660f6a3a-7693-4296-8321-efefc2c0c3b9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T19:51:57Z
  text: {"copyright_id":"0x2390377bf288324822e8502d76f5fb1343142597eda98e8c6a6f203979d72a71","name":"Paleface & Laulava Unioni","registered_at":"2026-06-14T15:13:16Z","symbol":"NIM0492357","token_address":"0x548fa7010a93de0e038872c7a6bd10af1f3d3589","type":"artist","uuid":"660f6a3a-7693-4296-8321-efefc2c0c3b9"}
album: Tie Vapauteen
  type: MusicAlbum
  date published: 2019-11-28
album: Valtion vankilan pihalla
  type: MusicAlbum
  date published: 2020-04-10
album: Vote Him Away
  type: MusicAlbum
  date published: 2020-10-17
album: Soi huutomme kaivosten yössä
  type: MusicAlbum
  date published: 2025-01-01
album: Profeetta Joona
  type: MusicAlbum
  date published: 2025-03-13
album: Hoopon elämän mysteerit
  type: MusicAlbum
  date published: 2025-04-16
  track: Tyttö Punainen
    type: MusicRecording
    duration: PT3M14S
    duration ms: 194720
    explicit: false
    by artist: Paleface & Laulava Unioni
    in album: Hoopon elämän mysteerit
      type: MusicAlbum
      date published: 2025-04-16
    genre: finnish rock
    isrc code: FIFMX2400020
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T01:22:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x485bff1eb6f8ff4dafa6135755080b1e646d6a58bde2accb4fcdbb20cdbc6345
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956857
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956857
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FIFMX2400020
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:26:17Z
    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 0x485bff1eb6f8ff4dafa6135755080b1e646d6a58bde2accb4fcdbb20cdbc6345. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/FIFMX2400020.
      date published: 2026-07-06T01:26:17Z
    audio: Tyttö Punainen
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 110.237
      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: 0.451
      additional property: Energy
        type: PropertyValue
        value: 0.358
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.815
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.108
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.521
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.685
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major