Блатной Удар
type: MusicGroup
popularity: 20
followers: 6932
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2944139b4c70a0ca28ceda259a1853b1bac9b6538459c51cd7fc08dc29c71f3f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953733
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953733
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/95723498-e754-44ad-9d0a-676fd87da8d9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/95723498-e754-44ad-9d0a-676fd87da8d9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/95723498-e754-44ad-9d0a-676fd87da8d9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T03:12:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2944139b4c70a0ca28ceda259a1853b1bac9b6538459c51cd7fc08dc29c71f3f","name":"Блатной Удар","registered_at":"2026-06-14T20:12:58Z","symbol":"NIM0563789","token_address":"0xf8d532ecca141bfedb1dc64844bbdb5814b5da1a","type":"artist","uuid":"95723498-e754-44ad-9d0a-676fd87da8d9"}
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 0x2944139b4c70a0ca28ceda259a1853b1bac9b6538459c51cd7fc08dc29c71f3f. Chain 2 (Bitcoin): anchored in block 953733 (2026-06-15T03:12:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/95723498-e754-44ad-9d0a-676fd87da8d9.json and https://artists.proofprofile.net/proofs/artist/95723498-e754-44ad-9d0a-676fd87da8d9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T03:12:39Z
  text: {"copyright_id":"0x2944139b4c70a0ca28ceda259a1853b1bac9b6538459c51cd7fc08dc29c71f3f","name":"Блатной Удар","registered_at":"2026-06-14T20:12:58Z","symbol":"NIM0563789","token_address":"0xf8d532ecca141bfedb1dc64844bbdb5814b5da1a","type":"artist","uuid":"95723498-e754-44ad-9d0a-676fd87da8d9"}
album: Это случилось в Питере
  type: MusicAlbum
  date published: 2022-10-26
album: На востоке
  type: MusicAlbum
  date published: 2022-11-10
album: Про друзей
  type: MusicAlbum
  date published: 2022-11-10
album: Под кайфом
  type: MusicAlbum
  date published: 2022-11-10
album: Доля Воровская
  type: MusicAlbum
  date published: 2022-11-10
  track: Доля Воровская
    type: MusicRecording
    duration: PT7M5S
    duration ms: 425923
    explicit: false
    by artist: Блатной Удар
    in album: Доля Воровская
      type: MusicAlbum
      date published: 2022-11-10
    isrc code: QZTAY2216736
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T00:32:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6eb5648cf261afa756136786cfc7734f8dd91b8c24b2f0e066c61d111e4234ba
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958095
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958095
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAY2216736
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T04:30:08Z
    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 0x6eb5648cf261afa756136786cfc7734f8dd91b8c24b2f0e066c61d111e4234ba. Chain 2 (Bitcoin): anchored in block 958095 (2026-07-15T04:30:08Z), 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/QZTAY2216736.
      date published: 2026-07-15T04:30:08Z
    audio: Доля Воровская
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 154.504
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.726
      additional property: Energy
        type: PropertyValue
        value: 0.576
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.172
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.598
      additional property: Liveness
        type: PropertyValue
        value: 0.142
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.624
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.833
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Koсяк
  type: MusicAlbum
  date published: 2022-12-30
album: Бесаме мучо
  type: MusicAlbum
  date published: 2022-12-30
album: Я по кличке, Принц не хулиган
  type: MusicAlbum
  date published: 2022-12-30
album: Русланчик
  type: MusicAlbum
  date published: 2022-12-30
album: Mама
  type: MusicAlbum
  date published: 2022-12-30
album: Пора расставаться
  type: MusicAlbum
  date published: 2022-12-30
album: Одинокий волк
  type: MusicAlbum
  date published: 2024-04-25
  track: Одинокий волк
    type: MusicRecording
    duration: PT3M50S
    duration ms: 230505
    explicit: false
    by artist: Блатной Удар
    in album: Одинокий волк
      type: MusicAlbum
      date published: 2024-04-25
    isrc code: TCAIE2434852
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T02:41:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x89114f3e0ab039df8e4a9abe5c6f6b63582a71168791053d6225863d542a8652
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIE2434852
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x89114f3e0ab039df8e4a9abe5c6f6b63582a71168791053d6225863d542a8652. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/TCAIE2434852.
      date published: 2026-07-04T10:04:33Z
    audio: Одинокий волк
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.018
      additional property: Musical Key
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      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

Musical Key
type: PropertyValue
value: 11

Mode (Major/Minor)
type: PropertyValue
value: 0

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.838

Energy
type: PropertyValue
value: 0.815

Speechiness
type: PropertyValue
value: 0.035

Acousticness
type: PropertyValue
value: 0.11

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.088

Valence (Positivity)
type: PropertyValue
value: 0.658

Loudness (dB)
type: PropertyValue
value: -2.758

Key Name
type: PropertyValue
value: B

Mode Name
type: PropertyValue
value: Minor