Мнение
type: MusicGroup
popularity: 2
followers: 48
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc8f93c0f54cb0c96dfff89def6058992af81b458872525769240ba128a9ac7a8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/affc8088-fa90-48eb-a421-7330432c22fb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/affc8088-fa90-48eb-a421-7330432c22fb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/affc8088-fa90-48eb-a421-7330432c22fb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc8f93c0f54cb0c96dfff89def6058992af81b458872525769240ba128a9ac7a8","name":"Мнение","registered_at":"2026-06-20T11:25:50Z","symbol":"NIM1601972","token_address":"0xeed596bc8baea0fb14edd7cd843f1264bf4b8eaa","type":"artist","uuid":"affc8088-fa90-48eb-a421-7330432c22fb"}
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 0xc8f93c0f54cb0c96dfff89def6058992af81b458872525769240ba128a9ac7a8. Chain 2 (Bitcoin): anchored in block 954555 (2026-06-20T12:10:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/affc8088-fa90-48eb-a421-7330432c22fb.json and https://artists.proofprofile.net/proofs/artist/affc8088-fa90-48eb-a421-7330432c22fb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:10:20Z
  text: {"copyright_id":"0xc8f93c0f54cb0c96dfff89def6058992af81b458872525769240ba128a9ac7a8","name":"Мнение","registered_at":"2026-06-20T11:25:50Z","symbol":"NIM1601972","token_address":"0xeed596bc8baea0fb14edd7cd843f1264bf4b8eaa","type":"artist","uuid":"affc8088-fa90-48eb-a421-7330432c22fb"}
album: Икпв 1
  type: MusicAlbum
  date published: 2024-04-21
album: Доброта
  type: MusicAlbum
  date published: 2024-05-05
album: Твои глаза
  type: MusicAlbum
  date published: 2024-05-31
album: По накатанной
  type: MusicAlbum
  date published: 2024-08-27
album: Психотропные вещества
  type: MusicAlbum
  date published: 2024-10-05
album: Связаны
  type: MusicAlbum
  date published: 2024-12-12
  track: Связаны
    type: MusicRecording
    duration: PT1M58S
    duration ms: 118991
    explicit: false
    by artist: Мнение
    in album: Связаны
      type: MusicAlbum
      date published: 2024-12-12
    isrc code: AEA0Q2481059
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T19:19:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x05481999c41e3d217a8672c792f25cad21dc63c18969b3508255bf745569802e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958774
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958774
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA0Q2481059
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T22:21:58Z
    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 0x05481999c41e3d217a8672c792f25cad21dc63c18969b3508255bf745569802e. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:21:58Z), 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/AEA0Q2481059.
      date published: 2026-07-19T22:21:58Z
    audio: Связаны
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.268
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.66
      additional property: Energy
        type: PropertyValue
        value: 0.332
      additional property: Speechiness
        type: PropertyValue
        value: 0.07
      additional property: Acousticness
        type: PropertyValue
        value: 0.92
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.097
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.538
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.529
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Очертание
  type: MusicAlbum
  date published: 2025-02-28