Kiira
type: MusicGroup
description: Kiira may refer to: People Kiira Dosdall (born 1987), American ice hockey player Kiira Korpi (born 1988), Finnish figure skater Kiira Riihijärvi (born 1997), Finnish golfer Kiira Yrjänen (born 2002)
popularity: 6
followers: 577
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3243b06102ea744264a6bb2833a5d7d0ee1820f24a320dcf325a892c67b38bae
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b12ba36-ba17-48b9-a7ea-9d8285997dcc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b12ba36-ba17-48b9-a7ea-9d8285997dcc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9b12ba36-ba17-48b9-a7ea-9d8285997dcc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
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 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 0x3243b06102ea744264a6bb2833a5d7d0ee1820f24a320dcf325a892c67b38bae. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b12ba36-ba17-48b9-a7ea-9d8285997dcc.json and https://artists.proofprofile.net/proofs/artist/9b12ba36-ba17-48b9-a7ea-9d8285997dcc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
album: Uguali
  type: MusicAlbum
  date published: 2021-02-01
album: il giorno in cui tornerai
  type: MusicAlbum
  date published: 2021-03-05
album: Lunedì
  type: MusicAlbum
  date published: 2021-04-10
album: Coma
  type: MusicAlbum
  date published: 2021-07-20
album: Anima
  type: MusicAlbum
  date published: 2021-09-30
album: Timido
  type: MusicAlbum
  date published: 2022-01-28
album: Domani
  type: MusicAlbum
  date published: 2023-01-27
album: Bugiardi
  type: MusicAlbum
  date published: 2024-03-01
album: NTLC
  type: MusicAlbum
  date published: 2024-11-08
album: VANILLA
  type: MusicAlbum
  date published: 2025-02-07
album: 1000LIES
  type: MusicAlbum
  date published: 2025-03-21
  track: 1000LIES
    type: MusicRecording
    duration: PT3M12S
    duration ms: 192571
    explicit: true
    by artist: Kiira
    in album: 1000LIES
      type: MusicAlbum
      date published: 2025-03-21
    isrc code: QZHNB2581543
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T03:29:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x22100cd3251c29f41b3ce2c2473ed00e6f0a5c56b7dfa567eb65dced27eaefe6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2581543
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x22100cd3251c29f41b3ce2c2473ed00e6f0a5c56b7dfa567eb65dced27eaefe6. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZHNB2581543.
      date published: 2026-07-04T10:04:33Z
    audio: 1000LIES
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 103.791
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.531
      additional property: Energy
        type: PropertyValue
        value: 0.566
      additional property: Speechiness
        type: PropertyValue
        value: 0.296
      additional property: Acousticness
        type: PropertyValue
        value: 0.717
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.304
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.086
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.472
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: ZERI SU ZERI
  type: MusicAlbum
  date published: 2025-05-16
album: ALLRIGHT
  type: MusicAlbum
  date published: 2025-11-14