Ella McMurray
type: MusicGroup
popularity: 4
followers: 752
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f0e114b5bc10709e77c3b09490fb130f11a15501930e3e87714bca6d906d6c1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7e5edaf-bd21-4bd6-8d55-cb35156fe84a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7e5edaf-bd21-4bd6-8d55-cb35156fe84a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b7e5edaf-bd21-4bd6-8d55-cb35156fe84a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5f0e114b5bc10709e77c3b09490fb130f11a15501930e3e87714bca6d906d6c1","name":"Ella McMurray","registered_at":"2026-06-20T15:37:53Z","symbol":"NIM1643899","token_address":"0xa517c141e34e016e321a232e49211456f8175f8f","type":"artist","uuid":"b7e5edaf-bd21-4bd6-8d55-cb35156fe84a"}
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 0x5f0e114b5bc10709e77c3b09490fb130f11a15501930e3e87714bca6d906d6c1. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b7e5edaf-bd21-4bd6-8d55-cb35156fe84a.json and https://artists.proofprofile.net/proofs/artist/b7e5edaf-bd21-4bd6-8d55-cb35156fe84a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x5f0e114b5bc10709e77c3b09490fb130f11a15501930e3e87714bca6d906d6c1","name":"Ella McMurray","registered_at":"2026-06-20T15:37:53Z","symbol":"NIM1643899","token_address":"0xa517c141e34e016e321a232e49211456f8175f8f","type":"artist","uuid":"b7e5edaf-bd21-4bd6-8d55-cb35156fe84a"}
album: Take It Slow
  type: MusicAlbum
  date published: 2021-10-29
album: Motorway
  type: MusicAlbum
  date published: 2022-02-04
album: That's Why, Save Me
  type: MusicAlbum
  date published: 2022-04-07
album: No Go
  type: MusicAlbum
  date published: 2022-05-27
album: Sixth Sense
  type: MusicAlbum
  date published: 2023-01-20
  track: Sixth Sense
    type: MusicRecording
    duration: PT3M12S
    duration ms: 192500
    explicit: true
    by artist: Ella McMurray
    in album: Sixth Sense
      type: MusicAlbum
      date published: 2023-01-20
    isrc code: QZTB92201945
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T04:53:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5a9a2daacb77536f417b8b7bfc4dc364d46e5a573205ce13be66f7f074488b40
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956889
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956889
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB92201945
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T06:56:49Z
    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 0x5a9a2daacb77536f417b8b7bfc4dc364d46e5a573205ce13be66f7f074488b40. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QZTB92201945.
      date published: 2026-07-06T06:56:49Z
    audio: Sixth Sense
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.971
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.651
      additional property: Energy
        type: PropertyValue
        value: 0.231
      additional property: Speechiness
        type: PropertyValue
        value: 0.135
      additional property: Acousticness
        type: PropertyValue
        value: 0.777
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.065
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.245
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.717
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: OK
  type: MusicAlbum
  date published: 2023-03-20
album: DRIVE HOME
  type: MusicAlbum
  date published: 2023-04-28