Ирен
type: MusicGroup
popularity: 9
followers: 416
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x853eb9dbd2eff5926c9ae2a37d2bdbfd7f4d06d45e5f38970f54e29b8da43e48
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d0b13994-3085-4a4a-8e31-bfa69352a100.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d0b13994-3085-4a4a-8e31-bfa69352a100.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d0b13994-3085-4a4a-8e31-bfa69352a100
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x853eb9dbd2eff5926c9ae2a37d2bdbfd7f4d06d45e5f38970f54e29b8da43e48","name":"Ирен","registered_at":"2026-06-21T00:59:25Z","symbol":"NIM1770644","token_address":"0x8bb4f9ba487700b1995e79a35896b72f4a70fca8","type":"artist","uuid":"d0b13994-3085-4a4a-8e31-bfa69352a100"}
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 0x853eb9dbd2eff5926c9ae2a37d2bdbfd7f4d06d45e5f38970f54e29b8da43e48. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d0b13994-3085-4a4a-8e31-bfa69352a100.json and https://artists.proofprofile.net/proofs/artist/d0b13994-3085-4a4a-8e31-bfa69352a100.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0x853eb9dbd2eff5926c9ae2a37d2bdbfd7f4d06d45e5f38970f54e29b8da43e48","name":"Ирен","registered_at":"2026-06-21T00:59:25Z","symbol":"NIM1770644","token_address":"0x8bb4f9ba487700b1995e79a35896b72f4a70fca8","type":"artist","uuid":"d0b13994-3085-4a4a-8e31-bfa69352a100"}
album: Миллион
  type: MusicAlbum
  date published: 2022-04-08
album: Level Up
  type: MusicAlbum
  date published: 2022-04-29
album: Клик-клак
  type: MusicAlbum
  date published: 2022-05-27
album: Звёзды
  type: MusicAlbum
  date published: 2022-06-16
album: Rage
  type: MusicAlbum
  date published: 2022-08-01
  track: Rage
    type: MusicRecording
    duration: PT2M23S
    duration ms: 143414
    explicit: true
    by artist: Ирен
    in album: Rage
      type: MusicAlbum
      date published: 2022-08-01
    isrc code: FRX452259375
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T11:28:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x08a3ea6306fd13f52508f2fc4fe038a35c924b463df67d02b6752c3a79e94f60
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958543
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958543
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452259375
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T11:58:44Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08a3ea6306fd13f52508f2fc4fe038a35c924b463df67d02b6752c3a79e94f60. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/FRX452259375.
      date published: 2026-07-18T11:58:44Z
    audio: Rage
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 82.015
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.475
      additional property: Energy
        type: PropertyValue
        value: 0.759
      additional property: Speechiness
        type: PropertyValue
        value: 0.158
      additional property: Acousticness
        type: PropertyValue
        value: 0.005
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.11
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.49
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.01
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Mon De Valle
  type: MusicAlbum
  date published: 2022-09-23
album: Ticket
  type: MusicAlbum
  date published: 2022-10-31
album: Change
  type: MusicAlbum
  date published: 2022-12-20
album: Montana
  type: MusicAlbum
  date published: 2023-05-01
album: Brabus
  type: MusicAlbum
  date published: 2023-07-03
album: Lili
  type: MusicAlbum
  date published: 2023-09-22
album: Rapid
  type: MusicAlbum
  date published: 2023-10-18
album: 140 BPM BATTLE
  type: MusicAlbum
  date published: 2024-08-04
album: 140 BPM BATTLE
  type: MusicAlbum
  date published: 2024-08-06
album: 00:00
  type: MusicAlbum
  date published: 2024-10-10
album: I Like It
  type: MusicAlbum
  date published: 2025-02-21
album: Pick Me
  type: MusicAlbum
  date published: 2025-04-11