Samandar Ergashev
type: MusicGroup
popularity: 4
followers: 429
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x122250318dc0f60f7ec6a2a8167fc4f32115c3081fc5b7daea720891d78d26e6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ed67cd3f-af27-46f6-9388-1ec93e0e675a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ed67cd3f-af27-46f6-9388-1ec93e0e675a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ed67cd3f-af27-46f6-9388-1ec93e0e675a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x122250318dc0f60f7ec6a2a8167fc4f32115c3081fc5b7daea720891d78d26e6","name":"Samandar Ergashev","registered_at":"2026-06-21T11:31:32Z","symbol":"NIM1912706","token_address":"0x5975176d70c84bbaebe670e614e2d78e131bb806","type":"artist","uuid":"ed67cd3f-af27-46f6-9388-1ec93e0e675a"}
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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x122250318dc0f60f7ec6a2a8167fc4f32115c3081fc5b7daea720891d78d26e6. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ed67cd3f-af27-46f6-9388-1ec93e0e675a.json and https://artists.proofprofile.net/proofs/artist/ed67cd3f-af27-46f6-9388-1ec93e0e675a.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x122250318dc0f60f7ec6a2a8167fc4f32115c3081fc5b7daea720891d78d26e6","name":"Samandar Ergashev","registered_at":"2026-06-21T11:31:32Z","symbol":"NIM1912706","token_address":"0x5975176d70c84bbaebe670e614e2d78e131bb806","type":"artist","uuid":"ed67cd3f-af27-46f6-9388-1ec93e0e675a"}
album: Bevafo
  type: MusicAlbum
  date published: 2021-09-23
album: Armon bo'ldi
  type: MusicAlbum
  date published: 2021-10-01
album: Ishqdan kuygan bolaman
  type: MusicAlbum
  date published: 2021-11-17
  track: Ishqdan kuygan bolaman
    type: MusicRecording
    duration: PT4M4S
    duration ms: 244389
    explicit: false
    by artist: Samandar Ergashev
    in album: Ishqdan kuygan bolaman
      type: MusicAlbum
      date published: 2021-11-17
    isrc code: NLRD52044857
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T15:52:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfccd52fbb900ff03adf293485d9ac03f0e7ed0bacbb890f860c2d99aa034809f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958905
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958905
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD52044857
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T16:14:34Z
    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 0xfccd52fbb900ff03adf293485d9ac03f0e7ed0bacbb890f860c2d99aa034809f. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T16:14:34Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD52044857 — a six-check JSON result.
      date published: 2026-07-20T16:14:34Z
    audio: Ishqdan kuygan bolaman
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 99.994
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.707
      additional property: Energy
        type: PropertyValue
        value: 0.856
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.358
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.071
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.714
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.953
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Do'stlarim
  type: MusicAlbum
  date published: 2021-12-10
album: Endi qaytib sevmayman
  type: MusicAlbum
  date published: 2022-01-30
album: To'ying kuni tamom bo'lganman
  type: MusicAlbum
  date published: 2022-04-28
album: Jinnivoyim
  type: MusicAlbum
  date published: 2022-06-22
album: Sen men uchun o'lgansan
  type: MusicAlbum
  date published: 2022-09-29
album: Sizdeklarni sevmayman
  type: MusicAlbum
  date published: 2023-07-25