Bogdan Vand
type: MusicGroup
popularity: 4
followers: 189
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x805717e181dd70c7789040da4a855f00bbf16e1d8bfce579024fbc8e9146dea6
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/85035afa-b794-44bf-8005-2098994c5931.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/85035afa-b794-44bf-8005-2098994c5931.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/85035afa-b794-44bf-8005-2098994c5931
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x805717e181dd70c7789040da4a855f00bbf16e1d8bfce579024fbc8e9146dea6","name":"Bogdan Vand","registered_at":"2026-06-17T12:02:14Z","symbol":"NIM1389330","token_address":"0x0a7a97df4023eae995f5b3430b97f6f22dc68484","type":"artist","uuid":"85035afa-b794-44bf-8005-2098994c5931"}
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 0x805717e181dd70c7789040da4a855f00bbf16e1d8bfce579024fbc8e9146dea6. 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/85035afa-b794-44bf-8005-2098994c5931.json and https://artists.proofprofile.net/proofs/artist/85035afa-b794-44bf-8005-2098994c5931.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x805717e181dd70c7789040da4a855f00bbf16e1d8bfce579024fbc8e9146dea6","name":"Bogdan Vand","registered_at":"2026-06-17T12:02:14Z","symbol":"NIM1389330","token_address":"0x0a7a97df4023eae995f5b3430b97f6f22dc68484","type":"artist","uuid":"85035afa-b794-44bf-8005-2098994c5931"}
album: давай помолчим
  type: MusicAlbum
  date published: 2020-04-17
album: давай помолчим
  type: MusicAlbum
  date published: 2020-04-17
album: слёзы
  type: MusicAlbum
  date published: 2020-07-03
album: не знает никто
  type: MusicAlbum
  date published: 2020-09-11
album: не знает никто
  type: MusicAlbum
  date published: 2020-09-11
album: Facetime
  type: MusicAlbum
  date published: 2021-06-04
album: Facetime
  type: MusicAlbum
  date published: 2021-06-04
album: Под покровом ночи
  type: MusicAlbum
  date published: 2021-07-02
album: Под покровом ночи
  type: MusicAlbum
  date published: 2021-07-02
album: Не говори со мной так
  type: MusicAlbum
  date published: 2021-07-30
album: Фантом
  type: MusicAlbum
  date published: 2022-08-12
album: 4 стены
  type: MusicAlbum
  date published: 2023-04-14
album: Цветы из снов
  type: MusicAlbum
  date published: 2023-08-04
album: Художник
  type: MusicAlbum
  date published: 2023-09-08
album: Обряд
  type: MusicAlbum
  date published: 2023-10-27
album: тень человека
  type: MusicAlbum
  date published: 2024-02-02
album: грусть?
  type: MusicAlbum
  date published: 2024-04-12
album: полпути
  type: MusicAlbum
  date published: 2024-11-01
album: с разбега вниз
  type: MusicAlbum
  date published: 2025-03-21
  track: с разбега вниз
    type: MusicRecording
    duration: PT3M16S
    duration ms: 196363
    explicit: false
    by artist: Bogdan Vand
    in album: с разбега вниз
      type: MusicAlbum
      date published: 2025-03-21
    isrc code: FR59R2577877
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T17:46:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1d97997063747588d1e911b337c4522577f855faa4f5905ac823c0a9be27f121
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958920
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958920
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2577877
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T18:14:22Z
    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 0x1d97997063747588d1e911b337c4522577f855faa4f5905ac823c0a9be27f121. Chain 2 (Bitcoin): anchored in block 958920 (2026-07-20T18:14:22Z), 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/FR59R2577877.
      date published: 2026-07-20T18:14:22Z
    audio: с разбега вниз
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 131.841
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.511
      additional property: Energy
        type: PropertyValue
        value: 0.425
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0.573
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.116
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.199
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.363
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor