Эсчевский
type: MusicGroup
popularity: 4
followers: 85
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdcd3b82492f4a2bf824f3c0be0a7c8d7cfc52fd9b244d780f3ffe4d413584928
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8631b5c1-9d66-4b4b-85f1-45d0ba71cedb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8631b5c1-9d66-4b4b-85f1-45d0ba71cedb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8631b5c1-9d66-4b4b-85f1-45d0ba71cedb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdcd3b82492f4a2bf824f3c0be0a7c8d7cfc52fd9b244d780f3ffe4d413584928","name":"Эсчевский","registered_at":"2026-06-17T12:28:23Z","symbol":"NIM1395562","token_address":"0x3a2286139c98fbef512529bc4e16e8eabb153e5d","type":"artist","uuid":"8631b5c1-9d66-4b4b-85f1-45d0ba71cedb"}
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 0xdcd3b82492f4a2bf824f3c0be0a7c8d7cfc52fd9b244d780f3ffe4d413584928. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8631b5c1-9d66-4b4b-85f1-45d0ba71cedb.json and https://artists.proofprofile.net/proofs/artist/8631b5c1-9d66-4b4b-85f1-45d0ba71cedb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xdcd3b82492f4a2bf824f3c0be0a7c8d7cfc52fd9b244d780f3ffe4d413584928","name":"Эсчевский","registered_at":"2026-06-17T12:28:23Z","symbol":"NIM1395562","token_address":"0x3a2286139c98fbef512529bc4e16e8eabb153e5d","type":"artist","uuid":"8631b5c1-9d66-4b4b-85f1-45d0ba71cedb"}
album: Начало
  type: MusicAlbum
  date published: 2012-12-12
album: Начало II
  type: MusicAlbum
  date published: 2013-04-07
album: Collection Songs #2
  type: MusicAlbum
  date published: 2017-03-03
album: В доме напротив
  type: MusicAlbum
  date published: 2019-05-15
album: Не стоит любить
  type: MusicAlbum
  date published: 2021-08-30
album: Урок
  type: MusicAlbum
  date published: 2022-11-11
  track: Урок
    type: MusicRecording
    duration: PT2M21S
    duration ms: 141639
    explicit: false
    by artist: Эсчевский
    in album: Урок
      type: MusicAlbum
      date published: 2022-11-11
    isrc code: DGA062237880
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T03:38:20+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfd819a3e1e18ef23a9c40d8d03b63b293379736ea77a426ae61751ae2d20fa11
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956776
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956776
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA062237880
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:59:37Z
    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 0xfd819a3e1e18ef23a9c40d8d03b63b293379736ea77a426ae61751ae2d20fa11. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/DGA062237880.
      date published: 2026-07-05T10:59:37Z
    audio: Урок
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 122.049
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.813
      additional property: Energy
        type: PropertyValue
        value: 0.414
      additional property: Speechiness
        type: PropertyValue
        value: 0.203
      additional property: Acousticness
        type: PropertyValue
        value: 0.465
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.265
      additional property: Liveness
        type: PropertyValue
        value: 0.11
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.298
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.904
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Я без тебя
  type: MusicAlbum
  date published: 2022-12-02
album: Океан
  type: MusicAlbum
  date published: 2022-12-08
album: Кнут
  type: MusicAlbum
  date published: 2023-01-20
album: Хоббит
  type: MusicAlbum
  date published: 2023-01-27
album: ЧХСА?
  type: MusicAlbum
  date published: 2023-02-10
album: Провис
  type: MusicAlbum
  date published: 2023-02-24
album: Сплетни, интрижки
  type: MusicAlbum
  date published: 2023-05-26
album: Сиять и Пафать
  type: MusicAlbum
  date published: 2023-06-12
album: СиП
  type: MusicAlbum
  date published: 2023-07-21
album: Увидеть солнце
  type: MusicAlbum
  date published: 2023-09-08
album: Почерк
  type: MusicAlbum
  date published: 2024-01-26
album: Эго
  type: MusicAlbum
  date published: 2024-05-03
album: Дом 928
  type: MusicAlbum
  date published: 2024-09-20