Kosonen
type: MusicGroup
description: Kosonen is a Finnish surname. Notable people with the surname include: Daniel Kosonen (born 2000), Finnish high jumper Eetu Kosonen (1888–1953), Finnish gymnast Hanna Kosonen (born 1976), Finnish
popularity: 4
followers: 174
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x618d577cf07d223afdeb2d22cd31ad908652e2e4387cc6fd61b48b250f62a7c7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dfbe222a-ce22-4f69-93e1-cd590a9ee5a1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dfbe222a-ce22-4f69-93e1-cd590a9ee5a1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dfbe222a-ce22-4f69-93e1-cd590a9ee5a1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
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 0x618d577cf07d223afdeb2d22cd31ad908652e2e4387cc6fd61b48b250f62a7c7. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dfbe222a-ce22-4f69-93e1-cd590a9ee5a1.json and https://artists.proofprofile.net/proofs/artist/dfbe222a-ce22-4f69-93e1-cd590a9ee5a1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: Mini-LP
  type: MusicAlbum
  date published: 1989-08-16
album: Ympyrää
  type: MusicAlbum
  date published: 1991-04-10
album: Miks' tulet mun luo (feat. Jori Hulkkonen & Roberto Rodriguez)
  type: MusicAlbum
  date published: 2014-09-07
  track: Miks' tulet mun luo - Jori Hulkkonen Remix
    type: MusicRecording
    duration: PT6M37S
    duration ms: 397514
    explicit: true
    by artist: Kosonen
    in album: Miks' tulet mun luo (feat. Jori Hulkkonen & Roberto Rodriguez)
      type: MusicAlbum
      date published: 2014-09-07
    isrc code: FISRG1400001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T22:06:26+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x31d546b87c569a600bee50ba9cc49730b64a95144d7a4f60f57c40b0b26b21cc
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958622
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958622
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FISRG1400001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T22:58:55Z
    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 0x31d546b87c569a600bee50ba9cc49730b64a95144d7a4f60f57c40b0b26b21cc. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), 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/FISRG1400001.
      date published: 2026-07-18T22:58:55Z
    audio: Miks' tulet mun luo - Jori Hulkkonen Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.973
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.619
      additional property: Energy
        type: PropertyValue
        value: 0.806
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.009
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.69
      additional property: Liveness
        type: PropertyValue
        value: 0.143
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.891
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.786
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Haaveilen Liikaa
  type: MusicAlbum
  date published: 2016-03-04
album: Ääni Sisällä
  type: MusicAlbum
  date published: 2017-04-07
album: Ääni sisällä
  type: MusicAlbum
  date published: 2017-04-07
album: Sä Tuut Ja Meet
  type: MusicAlbum
  date published: 2019-09-20