Arianna Worthen
type: MusicGroup
popularity: 7
followers: 627
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa944baf02341a04a67aa403deb92bdeed457e3bfe3a9dee3bf3acdec46113e18
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ae98340e-c721-436d-b378-473ab45367df.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ae98340e-c721-436d-b378-473ab45367df.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ae98340e-c721-436d-b378-473ab45367df
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa944baf02341a04a67aa403deb92bdeed457e3bfe3a9dee3bf3acdec46113e18","name":"Arianna Worthen","registered_at":"2026-06-20T11:21:02Z","symbol":"NIM1599853","token_address":"0xc1d0422ae22dff73521219520d0776574a6e2d22","type":"artist","uuid":"ae98340e-c721-436d-b378-473ab45367df"}
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 0xa944baf02341a04a67aa403deb92bdeed457e3bfe3a9dee3bf3acdec46113e18. Chain 2 (Bitcoin): anchored in block 954555 (2026-06-20T12:10:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ae98340e-c721-436d-b378-473ab45367df.json and https://artists.proofprofile.net/proofs/artist/ae98340e-c721-436d-b378-473ab45367df.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:10:20Z
  text: {"copyright_id":"0xa944baf02341a04a67aa403deb92bdeed457e3bfe3a9dee3bf3acdec46113e18","name":"Arianna Worthen","registered_at":"2026-06-20T11:21:02Z","symbol":"NIM1599853","token_address":"0xc1d0422ae22dff73521219520d0776574a6e2d22","type":"artist","uuid":"ae98340e-c721-436d-b378-473ab45367df"}
album: Lovely (Harp Instrumental)
  type: MusicAlbum
  date published: 2019-12-02
album: Lovely (Harp Instrumental)
  type: MusicAlbum
  date published: 2019-12-02
album: Black Swan (Harp Instrumental)
  type: MusicAlbum
  date published: 2020
  track: Black Swan - Harp Instrumental
    type: MusicRecording
    duration: PT3M28S
    duration ms: 208049
    explicit: false
    by artist: Arianna Worthen
    in album: Black Swan (Harp Instrumental)
      type: MusicAlbum
      date published: 2020
    isrc code: QZGWW2034785
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T11:01:28+00:00
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      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x953bef0234f6f8cfe6d62531d83f1414c3e8ddaa95f7b68ce0d1d22974d4c6c0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      value: 959001
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959001
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW2034785
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T11:41:42Z
    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 0x953bef0234f6f8cfe6d62531d83f1414c3e8ddaa95f7b68ce0d1d22974d4c6c0. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T11:41:42Z), 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/QZGWW2034785.
      date published: 2026-07-21T11:41:42Z
    audio: Black Swan - Harp Instrumental
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 141.151
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.446
      additional property: Energy
        type: PropertyValue
        value: 0.294
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.994
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.902
      additional property: Liveness
        type: PropertyValue
        value: 0.117
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.309
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.634
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Break My Heart Again (Harp Instrumental)
  type: MusicAlbum
  date published: 2020
album: Blinding Lights (Harp Instrumental)
  type: MusicAlbum
  date published: 2020
album: Trampoline (Harp Instrumental)
  type: MusicAlbum
  date published: 2020
album: To Die For (Harp Instrumental)
  type: MusicAlbum
  date published: 2020
album: Say You Won't Let Go (Harp Instrumental)
  type: MusicAlbum
  date published: 2020
album: Run (Harp Instrumental)
  type: MusicAlbum
  date published: 2020
album: ROXANNE (Harp Instrumental)
  type: MusicAlbum
  date published: 2020
album: Numb (Harp Instrumental)
  type: MusicAlbum
  date published: 2020
album: No Time To Die (Harp Instrumental)
  type: MusicAlbum
  date published: 2020
album: Life Is Good (Harp Instrumental)
  type: MusicAlbum
  date published: 2020
album: Falling (Harp Instrumental)
  type: MusicAlbum
  date published: 2020
album: Don't Start Now (Harp Instrumental)
  type: MusicAlbum
  date published: 2020
album: Adore You (Harp Instrumental)
  type: MusicAlbum
  date published: 2020
album: You Should Be Sad (Harp Instrumental)
  type: MusicAlbum
  date published: 2020
album: Graveyard (Harp Instrumental)
  type: MusicAlbum
  date published: 2020-02-11
album: Teeth (Harp Instrumental)
  type: MusicAlbum
  date published: 2020-02-11
album: Conversations in the Dark (Harp Instrumental)
  type: MusicAlbum
  date published: 2020-02-12
album: Juice (Harp Instrumental)
  type: MusicAlbum
  date published: 2020-02-12
album: Juice (Harp Instrumental)
  type: MusicAlbum
  date published: 2020-02-12
album: Conversations in the Dark (Harp Instrumental)
  type: MusicAlbum
  date published: 2020-02-12
album: July (Harp Instrumental)
  type: MusicAlbum
  date published: 2020-02-24
album: Let It Go (Harp Instrumental)
  type: MusicAlbum
  date published: 2020-02-24
album: July (Harp Cover)
  type: MusicAlbum
  date published: 2020-02-24
album: Lost In Yesterday (Harp Instrumental)
album: If the World Was Ending (Harp Instrumental)
album: Say So (Harp Instrumental)
album: Harp Covers, Vol. 1
album: Harp Covers, Vol. 2
album: Bohemian Rhapsody (Harp Cover)
album: Fallen Down (Reprise) [From "Undertale"]: Harp Versions
album: Harp Covers, Vol. 3
album: Harp Covers, Vol. 4

Lost In Yesterday (Harp Instrumental)
type: MusicAlbum
date published: 2020-02-26

If the World Was Ending (Harp Instrumental)
type: MusicAlbum
date published: 2020-08-06

If the World Was Ending (Harp Instrumental)
type: MusicAlbum
date published: 2020-08-06

Say So (Harp Instrumental)
type: MusicAlbum
date published: 2020-08-14

Trampoline (Harp Instrumental)
type: MusicAlbum
date published: 2021-06-09

Falling (Harp Instrumental)
type: MusicAlbum
date published: 2021-06-09

ROXANNE (Harp Instrumental)
type: MusicAlbum
date published: 2021-06-09

Black Swan (Harp Instrumental)
type: MusicAlbum
date published: 2021-06-09

Numb (Harp Instrumental)
type: MusicAlbum
date published: 2021-06-09

Harp Covers, Vol. 1
type: MusicAlbum
date published: 2022-08-26

Harp Covers, Vol. 2
type: MusicAlbum
date published: 2023-06-14

Bohemian Rhapsody (Harp Cover)
type: MusicAlbum
date published: 2023-07-14

Fallen Down (Reprise) [From "Undertale"]: Harp Versions
type: MusicAlbum
date published: 2024-06-25

Harp Covers, Vol. 3
type: MusicAlbum
date published: 2024-08-23

Harp Covers, Vol. 4
type: MusicAlbum
date published: 2025-08-04