ARDA ERDEM
type: MusicGroup
genre: drill
genre: turkish hip hop
popularity: 29
followers: 5964
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x54711c8c220179a3d02a00d7c689cbb4c729b9347406e5667e50692599bcd707
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c72eb6f8-7a2c-4f05-842f-d434b9045d22.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c72eb6f8-7a2c-4f05-842f-d434b9045d22.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c72eb6f8-7a2c-4f05-842f-d434b9045d22
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x54711c8c220179a3d02a00d7c689cbb4c729b9347406e5667e50692599bcd707","name":"ARDA ERDEM","registered_at":"2026-06-12T09:32:32Z","symbol":"NIM0257165","token_address":"0x4a8025768a7f1e8e30519d56895f58f6820964a5","type":"artist","uuid":"c72eb6f8-7a2c-4f05-842f-d434b9045d22"}
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 0x54711c8c220179a3d02a00d7c689cbb4c729b9347406e5667e50692599bcd707. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c72eb6f8-7a2c-4f05-842f-d434b9045d22.json and https://artists.proofprofile.net/proofs/artist/c72eb6f8-7a2c-4f05-842f-d434b9045d22.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x54711c8c220179a3d02a00d7c689cbb4c729b9347406e5667e50692599bcd707","name":"ARDA ERDEM","registered_at":"2026-06-12T09:32:32Z","symbol":"NIM0257165","token_address":"0x4a8025768a7f1e8e30519d56895f58f6820964a5","type":"artist","uuid":"c72eb6f8-7a2c-4f05-842f-d434b9045d22"}
album: Sweater Weather - Slowed + Reverb
  type: MusicAlbum
  date published: 1974-04-30
album: Idc - Slowed
  type: MusicAlbum
  date published: 2006-04-30
album: The Beach Slowed
  type: MusicAlbum
  date published: 2006-04-30
album: Mast Magan Lo-fi
  type: MusicAlbum
  date published: 2019-04-30
album: Hometown Slow
  type: MusicAlbum
  date published: 2019-04-30
album: Baba Smoke
  type: MusicAlbum
  date published: 2020-01-05
album: Geceler Kara Tren
  type: MusicAlbum
  date published: 2021-12-04
album: Bırak Seveyim Rahat Edeyim
  type: MusicAlbum
  date published: 2021-12-17
album: Geceler Kara Tren
  type: MusicAlbum
  date published: 2022-01-01
album: Cem Adrian EP
  type: MusicAlbum
  date published: 2022-01-14
album: Hidra EP
  type: MusicAlbum
  date published: 2022-01-26
album: AK AusserKontrolle
  type: MusicAlbum
  date published: 2022-01-27
album: Bang Bang
  type: MusicAlbum
  date published: 2022-01-28
album: Bang Bang
  type: MusicAlbum
  date published: 2022-02-16
album: Geriye Dönemem
  type: MusicAlbum
  date published: 2022-02-22
album: Xode Mezine
  type: MusicAlbum
  date published: 2022-02-22
album: 136er
  type: MusicAlbum
  date published: 2022-02-22
album: Metropol
  type: MusicAlbum
  date published: 2022-02-24
album: Prominenz
  type: MusicAlbum
  date published: 2022-02-24
album: Easy
  type: MusicAlbum
  date published: 2022-02-24
album: Bang Bang
  type: MusicAlbum
  date published: 2022-02-25
album: Ezhel Ben
  type: MusicAlbum
  date published: 2022-02-25
album: Venedig
  type: MusicAlbum
  date published: 2022-02-25
album: I Know You so Well
  type: MusicAlbum
  date published: 2022-02-27
album: Alo
  type: MusicAlbum
  date published: 2022-03-12
album: Xode Mezine
  type: MusicAlbum
  date published: 2022-09-14
album: Amcas V1
  type: MusicAlbum
  date published: 2022-10-06
album: BENZ
  type: MusicAlbum
  date published: 2022-10-06
album: Boeing
  type: MusicAlbum
  date published: 2022-10-21
  track: Boeing
    type: MusicRecording
    duration: PT1M5S
    duration ms: 65027
    explicit: true
    by artist: ARDA ERDEM
    in album: Boeing
      type: MusicAlbum
      date published: 2022-10-21
    genre: drill
    genre: turkish hip hop
    isrc code: QMDA62299900
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T22:03:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x79f52bc66d973e69a8ff4c298ca3a81ae288c8a816ffad8dca5c3593118d5070
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958461
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958461
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62299900
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T23:18:11Z
    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 0x79f52bc66d973e69a8ff4c298ca3a81ae288c8a816ffad8dca5c3593118d5070. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/QMDA62299900 — a six-check JSON result.
      date published: 2026-07-17T23:18:11Z
    audio: Boeing
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.852
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.598
      additional property: Energy
        type: PropertyValue
        value: 0.479
      additional property: Speechiness
        type: PropertyValue
        value: 0.407
      additional property: Acousticness
        type: PropertyValue
        value: 0.572
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.202
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.742
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: 1 NUMARA
album: Windows
album: Sevdiğim Her Şeyi Yalnız Sevdim
album: Cuma
album: FULL KOALISYON
album: Okyanusu Doldurdum
album: ALORS BRAZIL (alors)
album: 1999
album: Keder

Loudness (dB)
type: PropertyValue
value: -7.309

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major

1 NUMARA
type: MusicAlbum
date published: 2022-10-21

Windows
type: MusicAlbum
date published: 2022-10-24

Sevdiğim Her Şeyi Yalnız Sevdim
type: MusicAlbum
date published: 2022-10-26

Cuma
type: MusicAlbum
date published: 2023-04-03

FULL KOALISYON
type: MusicAlbum
date published: 2023-04-10

Okyanusu Doldurdum
type: MusicAlbum
date published: 2024-01-20

ALORS BRAZIL (alors)
type: MusicAlbum
date published: 2024-01-20

1999
type: MusicAlbum
date published: 2024-01-20

Keder
type: MusicAlbum
date published: 2024-08-13