Meltem Ege
type: MusicGroup
popularity: 5
followers: 100
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x968096b0215e5c526ca31b7267f820a6adb73f7af4ed30e442915f223dc2758e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a01a3a96-771f-454e-9ebc-df10c8353f86.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a01a3a96-771f-454e-9ebc-df10c8353f86.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a01a3a96-771f-454e-9ebc-df10c8353f86
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x968096b0215e5c526ca31b7267f820a6adb73f7af4ed30e442915f223dc2758e","name":"Meltem Ege","registered_at":"2026-06-20T05:29:41Z","symbol":"NIM1526150","token_address":"0x03b798e9abef6dfbf08ba0f7c8a44d1cb9c3d45b","type":"artist","uuid":"a01a3a96-771f-454e-9ebc-df10c8353f86"}
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 0x968096b0215e5c526ca31b7267f820a6adb73f7af4ed30e442915f223dc2758e. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a01a3a96-771f-454e-9ebc-df10c8353f86.json and https://artists.proofprofile.net/proofs/artist/a01a3a96-771f-454e-9ebc-df10c8353f86.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
  text: {"copyright_id":"0x968096b0215e5c526ca31b7267f820a6adb73f7af4ed30e442915f223dc2758e","name":"Meltem Ege","registered_at":"2026-06-20T05:29:41Z","symbol":"NIM1526150","token_address":"0x03b798e9abef6dfbf08ba0f7c8a44d1cb9c3d45b","type":"artist","uuid":"a01a3a96-771f-454e-9ebc-df10c8353f86"}
album: Dawn
  type: MusicAlbum
  date published: 2025-02-23
  track: Dawn
    type: MusicRecording
    duration: PT6M59S
    duration ms: 419478
    explicit: false
    by artist: Meltem Ege
    in album: Dawn
      type: MusicAlbum
      date published: 2025-02-23
    isrc code: USCGJ2592938
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T00:07:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xef0042353ef9481d8a348c6faa6d57a6730270289ad75f8d673a80051df86626
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958800
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958800
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2592938
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T03:06:26Z
    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 0xef0042353ef9481d8a348c6faa6d57a6730270289ad75f8d673a80051df86626. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T03:06:26Z), 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/USCGJ2592938.
      date published: 2026-07-20T03:06:26Z
    audio: Dawn
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 62.352
      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: 0.246
      additional property: Energy
        type: PropertyValue
        value: 0.498
      additional property: Speechiness
        type: PropertyValue
        value: 0.064
      additional property: Acousticness
        type: PropertyValue
        value: 0.12
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.26
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.204
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.615
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Solitude
  type: MusicAlbum
  date published: 2025-07-04