ömer can kaçmaz
type: MusicGroup
popularity: 3
followers: 20
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc1969564503b25e4d704f071522098a4254730e9ce340eb312ff94d59792092a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/51605d78-0b49-45ae-8e76-a1db237ce216.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/51605d78-0b49-45ae-8e76-a1db237ce216.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/51605d78-0b49-45ae-8e76-a1db237ce216
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc1969564503b25e4d704f071522098a4254730e9ce340eb312ff94d59792092a","name":"ömer can kaçmaz","registered_at":"2026-06-16T17:52:56Z","symbol":"NIM1129480","token_address":"0x2a9a9c1b64672c36dc4e123fdbbacf8c697ec061","type":"artist","uuid":"51605d78-0b49-45ae-8e76-a1db237ce216"}
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 0xc1969564503b25e4d704f071522098a4254730e9ce340eb312ff94d59792092a. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/51605d78-0b49-45ae-8e76-a1db237ce216.json and https://artists.proofprofile.net/proofs/artist/51605d78-0b49-45ae-8e76-a1db237ce216.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xc1969564503b25e4d704f071522098a4254730e9ce340eb312ff94d59792092a","name":"ömer can kaçmaz","registered_at":"2026-06-16T17:52:56Z","symbol":"NIM1129480","token_address":"0x2a9a9c1b64672c36dc4e123fdbbacf8c697ec061","type":"artist","uuid":"51605d78-0b49-45ae-8e76-a1db237ce216"}
album: Zaza Halayı Govend
  type: MusicAlbum
  date published: 2024-03-01
  track: Zaza Halayı Govend
    type: MusicRecording
    duration: PT3M40S
    duration ms: 220800
    explicit: false
    by artist: ömer can kaçmaz
    in album: Zaza Halayı Govend
      type: MusicAlbum
      date published: 2024-03-01
    isrc code: FRX202468572
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T00:13:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb9bf31f2907791349a89046c00dc974de0820c4d48d07c512976eba8c63b5906
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202468572
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0xb9bf31f2907791349a89046c00dc974de0820c4d48d07c512976eba8c63b5906. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/FRX202468572.
      date published: 2026-07-06T01:25:57Z
    audio: Zaza Halayı Govend
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 150.029
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.35
      additional property: Energy
        type: PropertyValue
        value: 0.965
      additional property: Speechiness
        type: PropertyValue
        value: 0.137
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.067
      additional property: Liveness
        type: PropertyValue
        value: 0.217
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.443
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.2
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Grani New Style
  type: MusicAlbum
  date published: 2024-03-01
album: Halay 6 8
  type: MusicAlbum
  date published: 2024-08-01
album: Naze Grani
  type: MusicAlbum
  date published: 2024-08-01
album: Govend
  type: MusicAlbum
  date published: 2024-08-01
album: Ağır Delilo
  type: MusicAlbum
  date published: 2024-08-01
album: Kurşun Gibi Grani
  type: MusicAlbum
  date published: 2024-08-01
album: Grani Arabada Dinlemelik
  type: MusicAlbum
  date published: 2024-08-01
album: Duygusal Grani
  type: MusicAlbum
  date published: 2024-08-01
album: Halay Çepik
  type: MusicAlbum
  date published: 2024-08-01
album: Heyvağ Nina
  type: MusicAlbum
  date published: 2024-12-01