Mehdi Erteash
type: MusicGroup
popularity: 2
followers: 287
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x54de53b849682540fe045ab771f24ea79a9e543c826e22440efa8ba685e5ee14
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953982
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953982
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2c1ed3e7-099d-48d5-a2cb-36a65457b392.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2c1ed3e7-099d-48d5-a2cb-36a65457b392.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2c1ed3e7-099d-48d5-a2cb-36a65457b392
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T17:42:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x54de53b849682540fe045ab771f24ea79a9e543c826e22440efa8ba685e5ee14","name":"Mehdi Erteash","registered_at":"2026-06-16T05:12:55Z","symbol":"NIM0948104","token_address":"0x48444b9b573a22e2b32a6501a211e9a1a8707dbe","type":"artist","uuid":"2c1ed3e7-099d-48d5-a2cb-36a65457b392"}
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 0x54de53b849682540fe045ab771f24ea79a9e543c826e22440efa8ba685e5ee14. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2c1ed3e7-099d-48d5-a2cb-36a65457b392.json and https://artists.proofprofile.net/proofs/artist/2c1ed3e7-099d-48d5-a2cb-36a65457b392.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x54de53b849682540fe045ab771f24ea79a9e543c826e22440efa8ba685e5ee14","name":"Mehdi Erteash","registered_at":"2026-06-16T05:12:55Z","symbol":"NIM0948104","token_address":"0x48444b9b573a22e2b32a6501a211e9a1a8707dbe","type":"artist","uuid":"2c1ed3e7-099d-48d5-a2cb-36a65457b392"}
album: Barname Chie?
  type: MusicAlbum
  date published: 2019-07-26
album: Lantor
  type: MusicAlbum
  date published: 2022-08-01
album: Maman Mano Bebakhsh
  type: MusicAlbum
  date published: 2022-08-03
album: MOSTANAD
  type: MusicAlbum
  date published: 2022-08-13
album: Fake
  type: MusicAlbum
  date published: 2022-08-14
album: KARMA
  type: MusicAlbum
  date published: 2022-09-01
album: Mondegarim
  type: MusicAlbum
  date published: 2022-09-04
album: Bache Haye Pain
  type: MusicAlbum
  date published: 2022-09-17
album: HAVAL
  type: MusicAlbum
  date published: 2022-09-30
album: MOOD
  type: MusicAlbum
  date published: 2022-12-01
album: Bazi Vaghta
  type: MusicAlbum
  date published: 2023-01-12
album: Nadare Fargh
  type: MusicAlbum
  date published: 2023-01-30
album: Bazande
  type: MusicAlbum
  date published: 2023-02-01
album: Delam Tang Shode
  type: MusicAlbum
  date published: 2023-03-01
album: Dejavu
  type: MusicAlbum
  date published: 2023-03-11
album: Lonely
  type: MusicAlbum
  date published: 2023-03-18
album: Hey
  type: MusicAlbum
  date published: 2023-04-15
album: Deli
  type: MusicAlbum
  date published: 2023-04-15
album: Depress
  type: MusicAlbum
  date published: 2023-04-30
album: Yadam Miraft !
  type: MusicAlbum
  date published: 2023-05-01
album: XII
  type: MusicAlbum
  date published: 2023-05-16
album: Daqoon
  type: MusicAlbum
  date published: 2023-05-22
  track: Daqoon
    type: MusicRecording
    duration: PT1M52S
    duration ms: 112874
    explicit: true
    by artist: Mehdi Erteash
    in album: Daqoon
      type: MusicAlbum
      date published: 2023-05-22
    isrc code: QZMHK2326224
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T01:54:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x205ced278b51fdde5a0ab7559842eac8fe97a022253689dbff48738348f98908
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956861
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956861
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHK2326224
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:57:57Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x205ced278b51fdde5a0ab7559842eac8fe97a022253689dbff48738348f98908. Chain 2 (Bitcoin): anchored in block 956861 (2026-07-06T01:57:57Z), 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/QZMHK2326224.
      date published: 2026-07-06T01:57:57Z
    audio: Daqoon
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.028
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.814
      additional property: Energy
        type: PropertyValue
        value: 0.711
      additional property: Speechiness
        type: PropertyValue
        value: 0.169
      additional property: Acousticness
        type: PropertyValue
        value: 0.705
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.076
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.856
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.226
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Haghighat
  type: MusicAlbum
  date published: 2023-05-30
album: BI EHSAS
  type: MusicAlbum
  date published: 2023-06-08
album: Badbin
  type: MusicAlbum
  date published: 2023-06-20
album: Ye Vaghta
  type: MusicAlbum
  date published: 2023-06-30
album: Ye Roz Miyay
album: Shayad Haghame
album: Fargh Daram
album: Freaky
album: Afsos
album: Nadare Eybi
album: Naghashi
album: Be Jaye Man
album: Delgir
album: Welcome To Shiraz
album: Pam Pam
album: Top Chart
album: Hanoz Sarepam

Ye Roz Miyay
type: MusicAlbum
date published: 2023-07-05

Shayad Haghame
type: MusicAlbum
date published: 2023-07-12

Fargh Daram
type: MusicAlbum
date published: 2023-09-10

Freaky
type: MusicAlbum
date published: 2023-10-02

Afsos
type: MusicAlbum
date published: 2023-10-11

Nadare Eybi
type: MusicAlbum
date published: 2023-12-08

Naghashi
type: MusicAlbum
date published: 2023-12-12

Depress
type: MusicAlbum
date published: 2023-12-13

Be Jaye Man
type: MusicAlbum
date published: 2023-12-30

Delgir
type: MusicAlbum
date published: 2024-02-25

Welcome To Shiraz
type: MusicAlbum
date published: 2024-05-05

Pam Pam
type: MusicAlbum
date published: 2024-05-05

Afsos
type: MusicAlbum
date published: 2024-05-23

Top Chart
type: MusicAlbum
date published: 2024-05-31

Hanoz Sarepam
type: MusicAlbum
date published: 2024-07-05