Ellie Soufi
type: MusicGroup
popularity: 10
followers: 479
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x61e11270c4f35568cccb9362d17f83e2f379152872124cf384a26b10942779fd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954638
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954638
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d4172688-cc8d-4903-b266-e81035f2ab73.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d4172688-cc8d-4903-b266-e81035f2ab73.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d4172688-cc8d-4903-b266-e81035f2ab73
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T03:45:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x61e11270c4f35568cccb9362d17f83e2f379152872124cf384a26b10942779fd","name":"Ellie Soufi","registered_at":"2026-06-21T02:25:47Z","symbol":"NIM1790673","token_address":"0x7321b9d657fcf4b68c679b5a8a2980a0c2526d23","type":"artist","uuid":"d4172688-cc8d-4903-b266-e81035f2ab73"}
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 0x61e11270c4f35568cccb9362d17f83e2f379152872124cf384a26b10942779fd. Chain 2 (Bitcoin): anchored in block 954638 (2026-06-21T03:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d4172688-cc8d-4903-b266-e81035f2ab73.json and https://artists.proofprofile.net/proofs/artist/d4172688-cc8d-4903-b266-e81035f2ab73.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T03:45:44Z
  text: {"copyright_id":"0x61e11270c4f35568cccb9362d17f83e2f379152872124cf384a26b10942779fd","name":"Ellie Soufi","registered_at":"2026-06-21T02:25:47Z","symbol":"NIM1790673","token_address":"0x7321b9d657fcf4b68c679b5a8a2980a0c2526d23","type":"artist","uuid":"d4172688-cc8d-4903-b266-e81035f2ab73"}
album: Hysterical
  type: MusicAlbum
  date published: 2012-02-09
album: Colorblind
  type: MusicAlbum
  date published: 2016-05-10
album: Jealous "Written by Labrinth"
  type: MusicAlbum
  date published: 2020-05-12
album: Long Way Down
  type: MusicAlbum
  date published: 2023-01-20
album: Mommy Issues
  type: MusicAlbum
  date published: 2025-02-05
  track: Mommy Issues
    type: MusicRecording
    duration: PT2M48S
    duration ms: 168000
    explicit: false
    by artist: Ellie Soufi
    in album: Mommy Issues
      type: MusicAlbum
      date published: 2025-02-05
    isrc code: QZDA62599284
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T11:05:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb6fe2f29104c687d822a41d0e789f6e2250cf175882abeb08ea73f2f99d39e8d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958153
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958153
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62599284
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T14:04:45Z
    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 0xb6fe2f29104c687d822a41d0e789f6e2250cf175882abeb08ea73f2f99d39e8d. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:04:45Z), 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/QZDA62599284.
      date published: 2026-07-15T14:04:45Z
    audio: Mommy Issues
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 150.095
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.632
      additional property: Energy
        type: PropertyValue
        value: 0.65
      additional property: Speechiness
        type: PropertyValue
        value: 0.045
      additional property: Acousticness
        type: PropertyValue
        value: 0.212
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.032
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.901
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.305
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major