Alp Aygan
type: MusicGroup
popularity: 3
followers: 72
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x50af99423ba4792718f4e008ce2902ebbb165e7e52cd1ef12d2280276207a05d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e8579476-f289-44b9-a231-42bf12926392.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e8579476-f289-44b9-a231-42bf12926392.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e8579476-f289-44b9-a231-42bf12926392
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x50af99423ba4792718f4e008ce2902ebbb165e7e52cd1ef12d2280276207a05d","name":"Alp Aygan","registered_at":"2026-06-21T09:50:26Z","symbol":"NIM1892989","token_address":"0x3a7e321f6bf4bd69261132e31db2274aea58e910","type":"artist","uuid":"e8579476-f289-44b9-a231-42bf12926392"}
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 0x50af99423ba4792718f4e008ce2902ebbb165e7e52cd1ef12d2280276207a05d. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e8579476-f289-44b9-a231-42bf12926392.json and https://artists.proofprofile.net/proofs/artist/e8579476-f289-44b9-a231-42bf12926392.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x50af99423ba4792718f4e008ce2902ebbb165e7e52cd1ef12d2280276207a05d","name":"Alp Aygan","registered_at":"2026-06-21T09:50:26Z","symbol":"NIM1892989","token_address":"0x3a7e321f6bf4bd69261132e31db2274aea58e910","type":"artist","uuid":"e8579476-f289-44b9-a231-42bf12926392"}
album: Now Fly
  type: MusicAlbum
  date published: 2020-07-11
album: Eskisi Gibi
  type: MusicAlbum
  date published: 2020-07-19
album: Gökyüzü
  type: MusicAlbum
  date published: 2020-08-24
album: Düzen
  type: MusicAlbum
  date published: 2020-09-06
album: Yalan
  type: MusicAlbum
  date published: 2020-09-26
album: BEN
  type: MusicAlbum
  date published: 2020-11-11
album: Mücevher
  type: MusicAlbum
  date published: 2020-11-29
album: KOTON
  type: MusicAlbum
  date published: 2020-12-15
  track: KOTON
    type: MusicRecording
    duration: PT1M46S
    duration ms: 106000
    explicit: false
    by artist: Alp Aygan
    in album: KOTON
      type: MusicAlbum
      date published: 2020-12-15
    isrc code: QZNWY2035200
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T11:50:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x68cf88ef53ae9ab4ec1d084623b167a754bdcd6e0f1304e6570b1cf11eef0ab7
    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/QZNWY2035200
    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 0x68cf88ef53ae9ab4ec1d084623b167a754bdcd6e0f1304e6570b1cf11eef0ab7. 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/QZNWY2035200 — a six-check JSON result.
      date published: 2026-07-05T01:12:41Z
    audio: KOTON
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 93.998
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.808
      additional property: Energy
        type: PropertyValue
        value: 0.918
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.863
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.119
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.729
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.098
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Yok
  type: MusicAlbum
  date published: 2021-01-30
album: KADER
  type: MusicAlbum
  date published: 2021-02-21
album: Kanamam
  type: MusicAlbum
  date published: 2021-04-23
album: Şans
  type: MusicAlbum
  date published: 2021-05-15