JOHANNA MORKOS
type: MusicGroup
popularity: 22
followers: 3606
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ce810091ba3d8966bed660501327b70b6e49762b8127684a3cfe0e271883ee2
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/bb6f8974-c0ec-4607-902a-3cc8d445fd30.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bb6f8974-c0ec-4607-902a-3cc8d445fd30.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bb6f8974-c0ec-4607-902a-3cc8d445fd30
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6ce810091ba3d8966bed660501327b70b6e49762b8127684a3cfe0e271883ee2","name":"JOHANNA MORKOS","registered_at":"2026-06-12T08:22:35Z","symbol":"NIM0240868","token_address":"0x4e69e3778083428d4236e881cea3acfdcd26da78","type":"artist","uuid":"bb6f8974-c0ec-4607-902a-3cc8d445fd30"}
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 0x6ce810091ba3d8966bed660501327b70b6e49762b8127684a3cfe0e271883ee2. 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/bb6f8974-c0ec-4607-902a-3cc8d445fd30.json and https://artists.proofprofile.net/proofs/artist/bb6f8974-c0ec-4607-902a-3cc8d445fd30.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x6ce810091ba3d8966bed660501327b70b6e49762b8127684a3cfe0e271883ee2","name":"JOHANNA MORKOS","registered_at":"2026-06-12T08:22:35Z","symbol":"NIM0240868","token_address":"0x4e69e3778083428d4236e881cea3acfdcd26da78","type":"artist","uuid":"bb6f8974-c0ec-4607-902a-3cc8d445fd30"}
album: مشاعر
  type: MusicAlbum
  date published: 2020-01-07
album: Fi hagat (I love you)
  type: MusicAlbum
  date published: 2020-11-09
album: Shu Bkhaf - Manhã de Carnaval
  type: MusicAlbum
  date published: 2021-01-13
album: Badi Nsafer
  type: MusicAlbum
  date published: 2021-11-18
album: A TRIP TO THE MOON - مشوار عالقمر
  type: MusicAlbum
  date published: 2023-03-28
album: Ouyouni
  type: MusicAlbum
  date published: 2023-05-19
  track: Ouyouni
    type: MusicRecording
    duration: PT3M42S
    duration ms: 222122
    explicit: false
    by artist: JOHANNA MORKOS
    in album: Ouyouni
      type: MusicAlbum
      date published: 2023-05-19
    isrc code: US83Z2318754
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T23:21:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2a5846b4289ae78227a7bd57139fc82c4f634e64d359ca9e7616496cf992cb52
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US83Z2318754
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x2a5846b4289ae78227a7bd57139fc82c4f634e64d359ca9e7616496cf992cb52. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/US83Z2318754.
      date published: 2026-07-06T01:25:57Z
    audio: Ouyouni
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 110.026
      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: 0.607
      additional property: Energy
        type: PropertyValue
        value: 0.563
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.041
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.044
      additional property: Liveness
        type: PropertyValue
        value: 0.233
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.039
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.034
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Shi Makan
  type: MusicAlbum
  date published: 2023-09-21
album: Sabri Alil & Fragile
  type: MusicAlbum
  date published: 2024-04-11
album: bala wala shi
  type: MusicAlbum
  date published: 2025-08-01