Juhana Haukkala
type: MusicGroup
genre: finnish pop
genre: finnish rock
genre: iskelmä
popularity: 35
followers: 3162
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc29ed14fb3df4e7d689e3aa6844b8c66960a049786323156c9af07ed296ae9a1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fcba7f9c-8cd4-4bca-8d43-15235dc4f678.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fcba7f9c-8cd4-4bca-8d43-15235dc4f678.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fcba7f9c-8cd4-4bca-8d43-15235dc4f678
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc29ed14fb3df4e7d689e3aa6844b8c66960a049786323156c9af07ed296ae9a1","name":"Juhana Haukkala","registered_at":"2026-06-12T14:28:13Z","symbol":"NIM0325501","token_address":"0x3ce85daa8a91f7746bcca3bc9ddbf95bcabd57f3","type":"artist","uuid":"fcba7f9c-8cd4-4bca-8d43-15235dc4f678"}
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 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 0xc29ed14fb3df4e7d689e3aa6844b8c66960a049786323156c9af07ed296ae9a1. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fcba7f9c-8cd4-4bca-8d43-15235dc4f678.json and https://artists.proofprofile.net/proofs/artist/fcba7f9c-8cd4-4bca-8d43-15235dc4f678.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xc29ed14fb3df4e7d689e3aa6844b8c66960a049786323156c9af07ed296ae9a1","name":"Juhana Haukkala","registered_at":"2026-06-12T14:28:13Z","symbol":"NIM0325501","token_address":"0x3ce85daa8a91f7746bcca3bc9ddbf95bcabd57f3","type":"artist","uuid":"fcba7f9c-8cd4-4bca-8d43-15235dc4f678"}
album: Uusi aamu
  type: MusicAlbum
  date published: 2020-10-09
album: Kaksi kotia
  type: MusicAlbum
  date published: 2020-10-16
album: Markkina-arvo
  type: MusicAlbum
  date published: 2021-02-12
album: Isojen miesten tanssi
  type: MusicAlbum
  date published: 2021-04-09
album: Sinkkumiehen kesä
  type: MusicAlbum
  date published: 2021-05-29
album: Pelimies
  type: MusicAlbum
  date published: 2021-09-11
  track: Pelimies
    type: MusicRecording
    duration: PT3M37S
    duration ms: 217894
    explicit: false
    by artist: Juhana Haukkala
    in album: Pelimies
      type: MusicAlbum
      date published: 2021-09-11
    genre: finnish pop
    genre: finnish rock
    genre: iskelmä
    isrc code: QMDA62107604
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T22:22:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3e6e84852d90a120c0381747c2bdfcd04f335a7e447e980e8aab5cbaee84b0d3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958621
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958621
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62107604
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T22:59:44Z
    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 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 0x3e6e84852d90a120c0381747c2bdfcd04f335a7e447e980e8aab5cbaee84b0d3. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/QMDA62107604.
      date published: 2026-07-18T22:59:44Z
    audio: Pelimies
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 151.951
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.618
      additional property: Energy
        type: PropertyValue
        value: 0.873
      additional property: Speechiness
        type: PropertyValue
        value: 0.107
      additional property: Acousticness
        type: PropertyValue
        value: 0.023
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.346
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.639
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.131
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Rakkauden krapula
  type: MusicAlbum
  date published: 2021-12-03
album: Pillipiipari
  type: MusicAlbum
  date published: 2022-01-28
album: Anoppi tykkää
  type: MusicAlbum
  date published: 2022-03-25
album: Silliä kullekin
  type: MusicAlbum
  date published: 2022-04-29
album: Rakkauden ambulanssi
  type: MusicAlbum
  date published: 2022-10-07
album: Yhdeksän elämää
  type: MusicAlbum
  date published: 2023-02-10
album: Villi Pohjanmaa
  type: MusicAlbum
  date published: 2023-09-28
album: Tämän kylän pillipiipari
  type: MusicAlbum
  date published: 2023-11-30
album: Eloveena
  type: MusicAlbum
  date published: 2024-03-21
album: Norppa kivellä
  type: MusicAlbum
  date published: 2024-06-06
album: Koti-iskä
  type: MusicAlbum
  date published: 2024-09-26
album: Pikatie
  type: MusicAlbum
  date published: 2024-11-28
album: Älä anna anteeksi enää
  type: MusicAlbum
  date published: 2025-04-03
album: Rallikansa (viimeinen lajiaan)
  type: MusicAlbum
  date published: 2025-06-19
album: Raikulipoika
  type: MusicAlbum
  date published: 2025-08-07
album: Hullun hommaa
  type: MusicAlbum
  date published: 2025-10-02