Владимир Бунчиков
type: MusicGroup
popularity: 11
followers: 428
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe4c47a8df3bc47f7e3f611f0894f432b10d550a74dad49fa1e6cf9abb7dda065
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953803
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953803
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ec722cb5-1bb4-48ab-a41e-6554407603b9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ec722cb5-1bb4-48ab-a41e-6554407603b9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ec722cb5-1bb4-48ab-a41e-6554407603b9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T15:41:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe4c47a8df3bc47f7e3f611f0894f432b10d550a74dad49fa1e6cf9abb7dda065","name":"Владимир Бунчиков","registered_at":"2026-06-15T05:22:51Z","symbol":"NIM0695089","token_address":"0x7a686a7d4fed4ac9c689dd7c4154bfbe9b9defa7","type":"artist","uuid":"ec722cb5-1bb4-48ab-a41e-6554407603b9"}
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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4c47a8df3bc47f7e3f611f0894f432b10d550a74dad49fa1e6cf9abb7dda065. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ec722cb5-1bb4-48ab-a41e-6554407603b9.json and https://artists.proofprofile.net/proofs/artist/ec722cb5-1bb4-48ab-a41e-6554407603b9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T15:41:00Z
  text: {"copyright_id":"0xe4c47a8df3bc47f7e3f611f0894f432b10d550a74dad49fa1e6cf9abb7dda065","name":"Владимир Бунчиков","registered_at":"2026-06-15T05:22:51Z","symbol":"NIM0695089","token_address":"0x7a686a7d4fed4ac9c689dd7c4154bfbe9b9defa7","type":"artist","uuid":"ec722cb5-1bb4-48ab-a41e-6554407603b9"}
album: Зимнее утро (1936 - 1958)
  type: MusicAlbum
  date published: 2014-05-07
album: Мы в жизнь идем (1936 - 1958)
  type: MusicAlbum
  date published: 2014-05-07
album: Севастопольский Вальс (1943 - 1961)
  type: MusicAlbum
  date published: 2014-06-10
album: Поёт Владимир Бунчиков (2022 Remastered)
  type: MusicAlbum
  date published: 2022-11-20
album: Майским утром (2022 Remastered)
  type: MusicAlbum
  date published: 2023-01-18
track: Вечер на рейде
  type: MusicRecording
  duration: PT5M22S
  duration ms: 322826
  explicit: false
  by artist: Владимир Бунчиков
  by artist: Vladimir Nechaev
  by artist: Ансамбль советской песни Всесоюзного радио
  in album: Эх, дороги
    type: MusicAlbum
    date published: 2013-12-27
  isrc code: UK2Y21308015
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
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    type: PropertyValue
    value: 2026-08-01T03:43:38+00:00
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    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xff1a3a1d49f5e1880c113010431b38d367a96c4fa264332cf7e6e582fb7dc891
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960509
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960509
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK2Y21308015
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-08-01T04:30:37Z
  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 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 0xff1a3a1d49f5e1880c113010431b38d367a96c4fa264332cf7e6e582fb7dc891. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/UK2Y21308015.
    date published: 2026-08-01T04:30:37Z
  audio: Вечер на рейде
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 92.157
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.157
    additional property: Energy
      type: PropertyValue
      value: 0.294
    additional property: Speechiness
      type: PropertyValue
      value: 0.042
    additional property: Acousticness
      type: PropertyValue
      value: 0.97
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.179
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.123
    additional property: Loudness (dB)
      type: PropertyValue
      value: -19.35
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Вечер на рейде
  type: MusicRecording
  duration: PT5M20S
  duration ms: 320525
  explicit: false
  by artist: Владимир Бунчиков
  by artist: Vladimir Nechaev
  by artist: Василий Целиковский
  by artist: Ансамбль песни Всесоюзного радио и Центрального телевидения
  in album: Музыка Победы
    type: MusicAlbum
    date published: 2015-04-13
  isrc code: UK2Y21500944
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-08-01T00:19:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6dcb93c48e0582328ee89e57e19eaf22ae40e26f7a6f6d9e8117438efd85b539
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960489
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960489
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK2Y21500944
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-08-01T00:40:43Z
  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 0x6dcb93c48e0582328ee89e57e19eaf22ae40e26f7a6f6d9e8117438efd85b539. Chain 2 (Bitcoin): anchored in block 960489 (2026-08-01T00:40:43Z), 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/UK2Y21500944.
    date published: 2026-08-01T00:40:43Z
  audio: Вечер на рейде
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 138.83
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.258
    additional property: Energy
      type: PropertyValue
      value: 0.289
    additional property: Speechiness
    additional property: Acousticness
    additional property: Instrumentalness
    additional property: Liveness
    additional property: Valence (Positivity)
    additional property: Loudness (dB)
    additional property: Key Name
    additional property: Mode Name

Speechiness
type: PropertyValue
value: 0.04

Acousticness
type: PropertyValue
value: 0.97

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.191

Valence (Positivity)
type: PropertyValue
value: 0.103

Loudness (dB)
type: PropertyValue
value: -19.32

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Minor