Fardin Naji
type: MusicGroup
popularity: 5
followers: 578
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x34a48cf38b613dcea46bde0ec6b7d7640df3924ca463c90aea8a8369cdb3da5b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954689
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954689
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e2b2f3a9-2333-4379-ab53-c52b61d57811.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e2b2f3a9-2333-4379-ab53-c52b61d57811.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e2b2f3a9-2333-4379-ab53-c52b61d57811
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T10:35:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x34a48cf38b613dcea46bde0ec6b7d7640df3924ca463c90aea8a8369cdb3da5b","name":"Fardin Naji","registered_at":"2026-06-21T07:06:51Z","symbol":"NIM1857168","token_address":"0x8c1dbf2e061c60379e9818f77b30bce02c4a2c38","type":"artist","uuid":"e2b2f3a9-2333-4379-ab53-c52b61d57811"}
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 0x34a48cf38b613dcea46bde0ec6b7d7640df3924ca463c90aea8a8369cdb3da5b. Chain 2 (Bitcoin): anchored in block 954689 (2026-06-21T10:35:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e2b2f3a9-2333-4379-ab53-c52b61d57811.json and https://artists.proofprofile.net/proofs/artist/e2b2f3a9-2333-4379-ab53-c52b61d57811.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T10:35:31Z
  text: {"copyright_id":"0x34a48cf38b613dcea46bde0ec6b7d7640df3924ca463c90aea8a8369cdb3da5b","name":"Fardin Naji","registered_at":"2026-06-21T07:06:51Z","symbol":"NIM1857168","token_address":"0x8c1dbf2e061c60379e9818f77b30bce02c4a2c38","type":"artist","uuid":"e2b2f3a9-2333-4379-ab53-c52b61d57811"}
album: In Hame Ehsas
  type: MusicAlbum
  date published: 2016-02-28
album: Donyaye Ba To
  type: MusicAlbum
  date published: 2016-04-04
album: Yadam Nemire
  type: MusicAlbum
  date published: 2016-07-27
album: Baroon
  type: MusicAlbum
  date published: 2017-01-15
album: Bi Mantegh
  type: MusicAlbum
  date published: 2017-10-29
album: Divooneh Shod
  type: MusicAlbum
  date published: 2017-11-26
album: Khabeto Didam
  type: MusicAlbum
  date published: 2018-02-09
album: Taghat Nadaram
  type: MusicAlbum
  date published: 2020-01-01
album: Ghabe Siah
  type: MusicAlbum
  date published: 2020-02-16
album: Yare Moo Boland
  type: MusicAlbum
  date published: 2020-03-17
album: Taghat Nadaram (Slow Version)
  type: MusicAlbum
  date published: 2020-08-03
album: Doori O Doosti
  type: MusicAlbum
  date published: 2020-12-29
album: Doori O Doosti
  type: MusicAlbum
  date published: 2020-12-29
album: Bi Ghanoon
  type: MusicAlbum
  date published: 2021-05-10
album: Bi Ghanoon
  type: MusicAlbum
  date published: 2021-05-12
album: Tanhaee
  type: MusicAlbum
  date published: 2021-07-18
album: Ghol
  type: MusicAlbum
  date published: 2021-10-17
album: Kafe Khiaboon
  type: MusicAlbum
  date published: 2022-01-11
album: Almas
  type: MusicAlbum
  date published: 2022-03-21
album: Naghashi
  type: MusicAlbum
  date published: 2022-06-28
album: Kafe Khiaboon
  type: MusicAlbum
  date published: 2022-11-03
album: In the Name of the Rainbow God
  type: MusicAlbum
  date published: 2022-11-18
album: In the Name of the Rainbow God
  type: MusicAlbum
  date published: 2022-11-19
album: Baghalam Kon
  type: MusicAlbum
  date published: 2022-12-23
album: Baghalam Kon
  type: MusicAlbum
  date published: 2022-12-24
album: Norooze Bi Pirooz
  type: MusicAlbum
  date published: 2023-03-19
album: Eshghe Mamnoe
  type: MusicAlbum
  date published: 2023-07-12
album: Khatereh
  type: MusicAlbum
  date published: 2023-11-21
album: Eshghe Mamnoe
  type: MusicAlbum
  date published: 2023-12-07
  track: Eshghe Mamnoe
    type: MusicRecording
    duration: PT4M17S
    duration ms: 257581
    explicit: false
    by artist: Fardin Naji
    in album: Eshghe Mamnoe
      type: MusicAlbum
      date published: 2023-12-07
    isrc code: DEPI82325587
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T12:38:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9e8dd8edbcc830383bbd26e9a549bee31b041b8c38b04ffd89d69b910954bb37
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959132
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959132
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEPI82325587
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T15:39:59Z
    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 0x9e8dd8edbcc830383bbd26e9a549bee31b041b8c38b04ffd89d69b910954bb37. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T15:39:59Z), 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/DEPI82325587.
      date published: 2026-07-22T15:39:59Z
    audio: Eshghe Mamnoe
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.959
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.635
      additional property: Energy
        type: PropertyValue
        value: 0.5
      additional property: Speechiness
        type: PropertyValue
        value: 0.046
      additional property: Acousticness
        type: PropertyValue
        value: 0.648
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.115
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.355
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.052
      additional property: Key Name
      additional property: Mode Name
album: Eshghe Mamnooe (Remix)
album: Parvaz
album: Bi Setareh
album: Ladj

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Minor

Eshghe Mamnooe (Remix)
type: MusicAlbum
date published: 2024-02-19

Parvaz
type: MusicAlbum
date published: 2024-03-08

Bi Setareh
type: MusicAlbum
date published: 2025-01-20

Ladj
type: MusicAlbum
date published: 2025-10-27