Нотэбёрд
type: MusicGroup
popularity: 7
followers: 777
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe6fe4e47b0e58c77b3c6e47c85e1a39ef78ab59c463ed2212815c03e51a711be
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/e0303d72-99fb-4cba-93b2-0ba0430e8a7b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e0303d72-99fb-4cba-93b2-0ba0430e8a7b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e0303d72-99fb-4cba-93b2-0ba0430e8a7b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe6fe4e47b0e58c77b3c6e47c85e1a39ef78ab59c463ed2212815c03e51a711be","name":"Нотэбёрд","registered_at":"2026-06-21T06:24:09Z","symbol":"NIM1847566","token_address":"0xe3a4105ecb4b0e27c672813af1735195229b7a3d","type":"artist","uuid":"e0303d72-99fb-4cba-93b2-0ba0430e8a7b"}
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 0xe6fe4e47b0e58c77b3c6e47c85e1a39ef78ab59c463ed2212815c03e51a711be. 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/e0303d72-99fb-4cba-93b2-0ba0430e8a7b.json and https://artists.proofprofile.net/proofs/artist/e0303d72-99fb-4cba-93b2-0ba0430e8a7b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xe6fe4e47b0e58c77b3c6e47c85e1a39ef78ab59c463ed2212815c03e51a711be","name":"Нотэбёрд","registered_at":"2026-06-21T06:24:09Z","symbol":"NIM1847566","token_address":"0xe3a4105ecb4b0e27c672813af1735195229b7a3d","type":"artist","uuid":"e0303d72-99fb-4cba-93b2-0ba0430e8a7b"}
album: Нотэбёрд
  type: MusicAlbum
  date published: 2019-10-18
album: Нотэбёрд
  type: MusicAlbum
  date published: 2019-10-18
album: Нотэбёрд
  type: MusicAlbum
  date published: 2019-10-18
album: Разобрали дни
  type: MusicAlbum
  date published: 2023-01-19
album: Разобрали дни
  type: MusicAlbum
  date published: 2023-01-19
album: Разобрали дни
  type: MusicAlbum
  date published: 2023-01-19
album: За окном
  type: MusicAlbum
  date published: 2023-02-09
album: За окном
  type: MusicAlbum
  date published: 2023-02-09
album: За окном
  type: MusicAlbum
  date published: 2023-02-09
album: Нотэбёрд (Remixes)
  type: MusicAlbum
  date published: 2023-04-27
album: С пирса
  type: MusicAlbum
  date published: 2023-11-24
album: Артпанк
  type: MusicAlbum
  date published: 2024-05-29
album: Артпанк
  type: MusicAlbum
  date published: 2024-05-29
album: Несон
  type: MusicAlbum
  date published: 2025-02-21
  track: Несон
    type: MusicRecording
    duration: PT3M38S
    duration ms: 218934
    explicit: false
    by artist: Нотэбёрд
    in album: Несон
      type: MusicAlbum
      date published: 2025-02-21
    isrc code: RUB422500313
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T02:13:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1dfd04f3b853c62ddc6f366885bcc87b7144e43cda4fe1cf0c64bf9d7130a8cc
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959091
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959091
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUB422500313
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T02:33:54Z
    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 0x1dfd04f3b853c62ddc6f366885bcc87b7144e43cda4fe1cf0c64bf9d7130a8cc. Chain 2 (Bitcoin): anchored in block 959091 (2026-07-22T02:33:54Z), 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/RUB422500313.
      date published: 2026-07-22T02:33:54Z
    audio: Несон
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 154.003
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.483
      additional property: Energy
        type: PropertyValue
        value: 0.609
      additional property: Speechiness
        type: PropertyValue
        value: 0.026
      additional property: Acousticness
        type: PropertyValue
        value: 0.056
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.625
      additional property: Liveness
        type: PropertyValue
        value: 0.237
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.317
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.535
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Мне бы так
  type: MusicAlbum
  date published: 2025-04-25
album: Музыка со вкусом. 1968
  type: MusicAlbum
  date published: 2025-05-16
album: Во мгле
  type: MusicAlbum
  date published: 2025-10-17