Амура
type: MusicGroup
popularity: 46
followers: 17185
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbcb2d6e6194a4fe736e4ad786564802485b281162ecc5d29109fa6d639553bee
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b2d949b8-750a-4bfb-9bc9-a43ceb3a061f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b2d949b8-750a-4bfb-9bc9-a43ceb3a061f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b2d949b8-750a-4bfb-9bc9-a43ceb3a061f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbcb2d6e6194a4fe736e4ad786564802485b281162ecc5d29109fa6d639553bee","name":"Амура","registered_at":"2026-06-12T07:39:08Z","symbol":"NIM0230778","token_address":"0xbcbb049a582d9d9ae9d61464db7701d8ea52a089","type":"artist","uuid":"b2d949b8-750a-4bfb-9bc9-a43ceb3a061f"}
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 0xbcb2d6e6194a4fe736e4ad786564802485b281162ecc5d29109fa6d639553bee. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b2d949b8-750a-4bfb-9bc9-a43ceb3a061f.json and https://artists.proofprofile.net/proofs/artist/b2d949b8-750a-4bfb-9bc9-a43ceb3a061f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xbcb2d6e6194a4fe736e4ad786564802485b281162ecc5d29109fa6d639553bee","name":"Амура","registered_at":"2026-06-12T07:39:08Z","symbol":"NIM0230778","token_address":"0xbcbb049a582d9d9ae9d61464db7701d8ea52a089","type":"artist","uuid":"b2d949b8-750a-4bfb-9bc9-a43ceb3a061f"}
album: С чёрной помадой
  type: MusicAlbum
  date published: 2020-08-14
album: С чёрной помадой
  type: MusicAlbum
  date published: 2020-08-14
album: Руки вверх
  type: MusicAlbum
  date published: 2020-12-18
album: Руки вверх
  type: MusicAlbum
  date published: 2020-12-18
album: Не вернуть
  type: MusicAlbum
  date published: 2021-06-04
  track: Не вернуть
    type: MusicRecording
    duration: PT2M15S
    duration ms: 135652
    explicit: false
    by artist: Амура
    in album: Не вернуть
      type: MusicAlbum
      date published: 2021-06-04
    isrc code: RUA1D2122947
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T16:29:43+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xafa57c9f67467253161b6a202bcbd9f4bcf6a770ef0f9a7edd67105754c1577e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957882
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957882
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA1D2122947
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T16:48:10Z
    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 0xafa57c9f67467253161b6a202bcbd9f4bcf6a770ef0f9a7edd67105754c1577e. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/RUA1D2122947.
      date published: 2026-07-13T16:48:10Z
    audio: Не вернуть
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 114.968
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.835
      additional property: Energy
        type: PropertyValue
        value: 0.698
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.092
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.099
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.802
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.852
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Не забывай
  type: MusicAlbum
  date published: 2021-10-29
album: Не забывай
  type: MusicAlbum
  date published: 2021-10-29
album: Обещай
  type: MusicAlbum
  date published: 2022-07-01
album: Девочки любят
  type: MusicAlbum
  date published: 2022-08-12
album: Хотелось бросить
  type: MusicAlbum
  date published: 2022-11-25
album: Не перестану улыбаться
  type: MusicAlbum
  date published: 2023-02-10
album: Спрячься
  type: MusicAlbum
  date published: 2023-03-10
album: Как дела
  type: MusicAlbum
  date published: 2023-04-14
album: Я хочу любить
  type: MusicAlbum
  date published: 2023-05-19
album: Минимум
  type: MusicAlbum
  date published: 2023-08-04
album: Красная луна
  type: MusicAlbum
  date published: 2023-11-10
album: Сири
  type: MusicAlbum
  date published: 2023-12-08
album: Нравится
  type: MusicAlbum
  date published: 2024-04-12
album: Схожу с ума
  type: MusicAlbum
  date published: 2024-05-31
album: Скажи да
  type: MusicAlbum
  date published: 2024-07-05
album: Некого любить
  type: MusicAlbum
  date published: 2024-08-09
album: Минимум (Harddope & Løst Signal Remix,)
  type: MusicAlbum
  date published: 2024-08-30
album: Иммунитет
  type: MusicAlbum
  date published: 2024-09-27
album: Спрячься (Harddope NITT Remake 2024)
  type: MusicAlbum
  date published: 2024-12-06
album: Спрячься (Remake 2024)
  type: MusicAlbum
  date published: 2024-12-20
album: Знак
  type: MusicAlbum
  date published: 2025-02-28
album: Многоэтажки
album: Змея
album: Расцветаю
album: Искры
album: Дороги
album: Выдыхаю
album: До мурашек
album: Хочу любить, хотелось бросить (Remixes)

Многоэтажки
type: MusicAlbum
date published: 2025-04-04

Змея
type: MusicAlbum
date published: 2025-05-16

Расцветаю
type: MusicAlbum
date published: 2025-05-27

Искры
type: MusicAlbum
date published: 2025-06-27

Дороги
type: MusicAlbum
date published: 2025-08-15

Выдыхаю
type: MusicAlbum
date published: 2025-08-29

До мурашек
type: MusicAlbum
date published: 2025-10-24

Хочу любить, хотелось бросить (Remixes)
type: MusicAlbum
date published: 2025-10-31