Selin Ciğerci
type: MusicGroup
genre: turkish pop
description: Selin Ciğerci (born 4 April 1984) is a Turkish transgender Internet celebrity, singer and businessperson. Ciğerci has been working in the field of pop music since mid-2017. Early life Selin Ciğerc
popularity: 6
followers: 947
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xda50e6945cd6d14ea4c2c862a678c0dd0e8300cf31a69cd65f063e97dcee4c81
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d23db360-f819-431f-b68f-4ef206fddbb5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d23db360-f819-431f-b68f-4ef206fddbb5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d23db360-f819-431f-b68f-4ef206fddbb5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xda50e6945cd6d14ea4c2c862a678c0dd0e8300cf31a69cd65f063e97dcee4c81","name":"Selin Ciğerci","registered_at":"2026-06-21T01:29:58Z","symbol":"NIM1776705","token_address":"0xc085d8d6772b0e13082c62821398f1b2c084fc73","type":"artist","uuid":"d23db360-f819-431f-b68f-4ef206fddbb5"}
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 0xda50e6945cd6d14ea4c2c862a678c0dd0e8300cf31a69cd65f063e97dcee4c81. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d23db360-f819-431f-b68f-4ef206fddbb5.json and https://artists.proofprofile.net/proofs/artist/d23db360-f819-431f-b68f-4ef206fddbb5.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0xda50e6945cd6d14ea4c2c862a678c0dd0e8300cf31a69cd65f063e97dcee4c81","name":"Selin Ciğerci","registered_at":"2026-06-21T01:29:58Z","symbol":"NIM1776705","token_address":"0xc085d8d6772b0e13082c62821398f1b2c084fc73","type":"artist","uuid":"d23db360-f819-431f-b68f-4ef206fddbb5"}
album: 5 Karat
  type: MusicAlbum
  date published: 2018-06-20
album: 5 Karat
  type: MusicAlbum
  date published: 2018-06-20
  track: 5 Karat
    type: MusicRecording
    duration: PT3M40S
    duration ms: 220081
    explicit: false
    by artist: Selin Ciğerci
    in album: 5 Karat
      type: MusicAlbum
      date published: 2018-06-20
    genre: turkish pop
    isrc code: TR0151800081
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T11:34:15+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5eae64b829afbf5d484c7b95db8edbf4fb440e32710106f093ed036a1ea53a33
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TR0151800081
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x5eae64b829afbf5d484c7b95db8edbf4fb440e32710106f093ed036a1ea53a33. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/TR0151800081 — a six-check JSON result.
      date published: 2026-07-05T01:12:41Z
    audio: 5 Karat
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 101.078
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.752
      additional property: Energy
        type: PropertyValue
        value: 0.824
      additional property: Speechiness
        type: PropertyValue
        value: 0.079
      additional property: Acousticness
        type: PropertyValue
        value: 0.064
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.098
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.424
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.487
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: 5 Karat
  type: MusicAlbum
  date published: 2018-06-20
album: Hikaye
  type: MusicAlbum
  date published: 2019-06-14
album: Hikaye
  type: MusicAlbum
  date published: 2019-06-14