Ebrar Mazhar
type: MusicGroup
popularity: 4
followers: 271
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xefaa584cbf5b26be852a9c441ec8b884008c22d3544cb9a670c65869848b7ddf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bf8e9f6e-a572-4d35-bdfb-56d91410afa9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bf8e9f6e-a572-4d35-bdfb-56d91410afa9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bf8e9f6e-a572-4d35-bdfb-56d91410afa9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xefaa584cbf5b26be852a9c441ec8b884008c22d3544cb9a670c65869848b7ddf","name":"Ebrar Mazhar","registered_at":"2026-06-20T18:41:36Z","symbol":"NIM1681188","token_address":"0xc19333c48ed4b4d120d6bf65e4e8fbfbd313dfa0","type":"artist","uuid":"bf8e9f6e-a572-4d35-bdfb-56d91410afa9"}
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 0xefaa584cbf5b26be852a9c441ec8b884008c22d3544cb9a670c65869848b7ddf. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bf8e9f6e-a572-4d35-bdfb-56d91410afa9.json and https://artists.proofprofile.net/proofs/artist/bf8e9f6e-a572-4d35-bdfb-56d91410afa9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0xefaa584cbf5b26be852a9c441ec8b884008c22d3544cb9a670c65869848b7ddf","name":"Ebrar Mazhar","registered_at":"2026-06-20T18:41:36Z","symbol":"NIM1681188","token_address":"0xc19333c48ed4b4d120d6bf65e4e8fbfbd313dfa0","type":"artist","uuid":"bf8e9f6e-a572-4d35-bdfb-56d91410afa9"}
album: Seninle
  type: MusicAlbum
  date published: 2019-04-05
album: Siyah Oje
  type: MusicAlbum
  date published: 2020-02-21
album: Ebrar Mazhar
  type: MusicAlbum
  date published: 2020-09-14
album: Seninle
  type: MusicAlbum
  date published: 2021-12-17
album: Gitme
  type: MusicAlbum
  date published: 2022-05-27
album: Gitme (Akustik)
  type: MusicAlbum
  date published: 2022-07-29
album: Kafalar Gidik
  type: MusicAlbum
  date published: 2022-09-23
album: Bana Bunu Yapma
  type: MusicAlbum
  date published: 2022-11-25
album: Akşam Olur (Balkan Ninnisi Dizi Müziği)
  type: MusicAlbum
  date published: 2022-12-15
album: Vardar Ovası (Balkan Ninnisi Dizi Müziği)
  type: MusicAlbum
  date published: 2022-12-22
album: Aşk Öldürür
  type: MusicAlbum
  date published: 2023-03-03
album: Kafana Takma (Efsunlu III: Muska Orijinal Film Müziği)
  type: MusicAlbum
  date published: 2023-05-05
album: Aşk Öldürür (Akustik)
  type: MusicAlbum
  date published: 2023-05-26
album: Bi' Sor Bana
  type: MusicAlbum
  date published: 2023-07-21
album: Korkmuyorum Üzülmekten
  type: MusicAlbum
  date published: 2024-02-16
album: Leyla
  type: MusicAlbum
  date published: 2024-07-26
album: Bilmiyorum
  type: MusicAlbum
  date published: 2024-09-27
album: Bi' Çare
  type: MusicAlbum
  date published: 2024-12-13
  track: Bi' Çare
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174693
    explicit: false
    by artist: Ebrar Mazhar
    in album: Bi' Çare
      type: MusicAlbum
      date published: 2024-12-13
    isrc code: DGA0S2431491
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T16:39:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe5258acfe036aa8ffab65231751810c6d6c55d8ad52d19f0c45daf43b33febbc
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958761
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958761
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0S2431491
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T17:49:48Z
    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 0xe5258acfe036aa8ffab65231751810c6d6c55d8ad52d19f0c45daf43b33febbc. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/DGA0S2431491.
      date published: 2026-07-19T17:49:48Z
    audio: Bi' Çare
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 90.003
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.614
      additional property: Energy
        type: PropertyValue
        value: 0.658
      additional property: Speechiness
        type: PropertyValue
        value: 0.026
      additional property: Acousticness
        type: PropertyValue
        value: 0.351
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.126
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.412
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.363
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Ruh Eşim
  type: MusicAlbum
  date published: 2025-01-31
album: Serotonin
  type: MusicAlbum
  date published: 2025-06-20
  track: Serotonin
    type: MusicRecording
    duration: PT2M47S
    duration ms: 167368
    explicit: false
    by artist: Ebrar Mazhar
    in album: Serotonin
      type: MusicAlbum
      date published: 2025-06-20
    isrc code: FRX452521836
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T13:11:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd0f4ba7fbfc9595028209d8b823e3794bcda467be6c712875fff118abca30d7c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Serotonin

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958163

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958163

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452521836

OTSTimestamp
type: PropertyValue
value: 2026-07-15T14:38:07Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0f4ba7fbfc9595028209d8b823e3794bcda467be6c712875fff118abca30d7c. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/FRX452521836.
date published: 2026-07-15T14:38:07Z

Serotonin
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 95.02
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: 0.681
additional property: Energy
  type: PropertyValue
  value: 0.522
additional property: Speechiness
  type: PropertyValue
  value: 0.029
additional property: Acousticness
  type: PropertyValue
  value: 0.314
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.076
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.865
additional property: Loudness (dB)
  type: PropertyValue
  value: -6.518
additional property: Key Name
  type: PropertyValue
  value: B
additional property: Mode Name
  type: PropertyValue
  value: Minor