Ruuskane
type: MusicGroup
genre: finnish hip hop
genre: finnish pop
popularity: 8
followers: 412
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd1b0b5db998343d46719019de43a704e26bc567b0e08a1b09ddb4fde0583040c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7536934e-0d2d-4875-9a22-0a4aea1334bd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7536934e-0d2d-4875-9a22-0a4aea1334bd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7536934e-0d2d-4875-9a22-0a4aea1334bd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 0xd1b0b5db998343d46719019de43a704e26bc567b0e08a1b09ddb4fde0583040c. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7536934e-0d2d-4875-9a22-0a4aea1334bd.json and https://artists.proofprofile.net/proofs/artist/7536934e-0d2d-4875-9a22-0a4aea1334bd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Ei Tultu Leikkii EP
  type: MusicAlbum
  date published: 2018
album: Ilmaa
  type: MusicAlbum
  date published: 2018
album: Vapaalla
  type: MusicAlbum
  date published: 2018-05-31
album: Vuodet Kuluttanu
  type: MusicAlbum
  date published: 2018-10-16
album: Jätti Jäljen
  type: MusicAlbum
  date published: 2018-10-26
album: Roihu
  type: MusicAlbum
  date published: 2019-04-09
album: Ilman Mua
  type: MusicAlbum
  date published: 2019-06-05
album: Ne Sano
  type: MusicAlbum
  date published: 2019-07-18
album: Yksin
  type: MusicAlbum
  date published: 2019-10-30
album: 2020 (EP)
  type: MusicAlbum
  date published: 2020-04-24
album: Korkeel
  type: MusicAlbum
  date published: 2020-05-23
album: Ttjt
  type: MusicAlbum
  date published: 2020-07-31
album: Lasin Reunaan
  type: MusicAlbum
  date published: 2020-09-18
album: Haluut
  type: MusicAlbum
  date published: 2021-01-15
album: Teemant
  type: MusicAlbum
  date published: 2021-04-02
album: MAALEI
  type: MusicAlbum
  date published: 2021-10-29
album: ENEMMÄN
  type: MusicAlbum
  date published: 2022-01-14
album: Minne sä meet
  type: MusicAlbum
  date published: 2022-06-17
  track: Minne sä meet
    type: MusicRecording
    duration: PT2M22S
    duration ms: 142778
    explicit: false
    by artist: Ruuskane
    in album: Minne sä meet
      type: MusicAlbum
      date published: 2022-06-17
    genre: finnish hip hop
    genre: finnish pop
    isrc code: QZHNC2254406
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T18:49:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x72d7f1000d12d54ffb5be377613542341d19b73e2ebdfd26f4dadedc404ea3f7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956738
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956738
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNC2254406
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T04:47:21Z
    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 0x72d7f1000d12d54ffb5be377613542341d19b73e2ebdfd26f4dadedc404ea3f7. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QZHNC2254406.
      date published: 2026-07-05T04:47:21Z
    audio: Minne sä meet
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 114.949
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.63
      additional property: Energy
        type: PropertyValue
        value: 0.715
      additional property: Speechiness
        type: PropertyValue
        value: 0.07
      additional property: Acousticness
        type: PropertyValue
        value: 0.038
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.1
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.267
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.137
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Laitteisiin Sairaimpiin
  type: MusicAlbum
  date published: 2024-11-01
album: Eksyneit
  type: MusicAlbum
  date published: 2025-04-18
album: Dilemma
  type: MusicAlbum
  date published: 2025-10-24