Çağrı
type: MusicGroup
genre: arabesk
popularity: 5
followers: 57
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdffcebf3648ee5196680e316a79c5e31b80e58c1b15991e3473abbdb06da67ec
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/8b01aa69-995a-49e7-af03-ccec53cbac8d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8b01aa69-995a-49e7-af03-ccec53cbac8d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8b01aa69-995a-49e7-af03-ccec53cbac8d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdffcebf3648ee5196680e316a79c5e31b80e58c1b15991e3473abbdb06da67ec","name":"Çağrı","registered_at":"2026-06-17T14:11:04Z","symbol":"NIM1419982","token_address":"0xb781cdf7b57cce8c09831d2cd16035057d0a6c75","type":"artist","uuid":"8b01aa69-995a-49e7-af03-ccec53cbac8d"}
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 0xdffcebf3648ee5196680e316a79c5e31b80e58c1b15991e3473abbdb06da67ec. 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/8b01aa69-995a-49e7-af03-ccec53cbac8d.json and https://artists.proofprofile.net/proofs/artist/8b01aa69-995a-49e7-af03-ccec53cbac8d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xdffcebf3648ee5196680e316a79c5e31b80e58c1b15991e3473abbdb06da67ec","name":"Çağrı","registered_at":"2026-06-17T14:11:04Z","symbol":"NIM1419982","token_address":"0xb781cdf7b57cce8c09831d2cd16035057d0a6c75","type":"artist","uuid":"8b01aa69-995a-49e7-af03-ccec53cbac8d"}
album: bana birseyler soyle
  type: MusicAlbum
  date published: 2003-05-10
album: Adem Demirci - Yalvarırım
  type: MusicAlbum
  date published: 2003-05-12
album: sacmalama ne olur
  type: MusicAlbum
  date published: 2003-05-12
album: aycin asan iki gözüm
  type: MusicAlbum
  date published: 2007-05-12
album: sacmalama ne olur
  type: MusicAlbum
  date published: 2011-05-12
album: Onursuzda Yasayamam
  type: MusicAlbum
  date published: 2021-05-10
album: Arada Bir
  type: MusicAlbum
  date published: 2023-04-17
  track: Arada Bir
    type: MusicRecording
    duration: PT3M51S
    duration ms: 231131
    explicit: false
    by artist: Çağrı
    in album: Arada Bir
      type: MusicAlbum
      date published: 2023-04-17
    genre: arabesk
    isrc code: FRX452309897
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-14T23:33:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc50d0eeb9220f1562ca8cb7ae51d3b58abe9f88db08e99b1a6a562fd024aa1c8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958079
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958079
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452309897
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T00:21:05Z
    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 0xc50d0eeb9220f1562ca8cb7ae51d3b58abe9f88db08e99b1a6a562fd024aa1c8. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/FRX452309897.
      date published: 2026-07-15T00:21:05Z
    audio: Arada Bir
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 122.558
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.613
      additional property: Energy
        type: PropertyValue
        value: 0.181
      additional property: Speechiness
        type: PropertyValue
        value: 0.141
      additional property: Acousticness
        type: PropertyValue
        value: 0.918
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.251
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.434
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.425
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Hasret Cikti Falimiza
  type: MusicAlbum
  date published: 2023-05-16