Claire Arena
type: MusicGroup
popularity: 4
followers: 70
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x23aad5d9b14d1e157136f95b97aa989916aa2fcccc06b791a88604cffb2c3f97
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6243b117-77e9-45f2-9dfd-d0f4d5113934.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6243b117-77e9-45f2-9dfd-d0f4d5113934.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6243b117-77e9-45f2-9dfd-d0f4d5113934
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x23aad5d9b14d1e157136f95b97aa989916aa2fcccc06b791a88604cffb2c3f97","name":"Claire Arena","registered_at":"2026-06-17T00:15:12Z","symbol":"NIM1220687","token_address":"0x2b91567a39914d4bf80bf28b87ece7b55f3a0e72","type":"artist","uuid":"6243b117-77e9-45f2-9dfd-d0f4d5113934"}
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 0x23aad5d9b14d1e157136f95b97aa989916aa2fcccc06b791a88604cffb2c3f97. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6243b117-77e9-45f2-9dfd-d0f4d5113934.json and https://artists.proofprofile.net/proofs/artist/6243b117-77e9-45f2-9dfd-d0f4d5113934.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x23aad5d9b14d1e157136f95b97aa989916aa2fcccc06b791a88604cffb2c3f97","name":"Claire Arena","registered_at":"2026-06-17T00:15:12Z","symbol":"NIM1220687","token_address":"0x2b91567a39914d4bf80bf28b87ece7b55f3a0e72","type":"artist","uuid":"6243b117-77e9-45f2-9dfd-d0f4d5113934"}
album: Toxic Air
  type: MusicAlbum
  date published: 2019-06-26
album: Lock
  type: MusicAlbum
  date published: 2022-01-23
album: Safe Space
  type: MusicAlbum
  date published: 2022-02-14
album: Remote Access
  type: MusicAlbum
  date published: 2022-02-18
album: i should be with you but i won't
  type: MusicAlbum
  date published: 2022-03-04
album: Drive
  type: MusicAlbum
  date published: 2022-06-10
album: Come Back To Me
  type: MusicAlbum
  date published: 2024-04-26
  track: Come Back To Me
    type: MusicRecording
    duration: PT3M53S
    duration ms: 233658
    explicit: false
    by artist: Claire Arena
    in album: Come Back To Me
      type: MusicAlbum
      date published: 2024-04-26
    isrc code: ATEJ62400070
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T23:39:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x761f86787e389c2c22b3785537aa234fc24e783a38fc33603e6ee91dfb7b46b4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958340
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958340
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATEJ62400070
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T00:53:26Z
    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 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 0x761f86787e389c2c22b3785537aa234fc24e783a38fc33603e6ee91dfb7b46b4. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/ATEJ62400070.
      date published: 2026-07-17T00:53:26Z
    audio: Come Back To Me
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.228
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.321
      additional property: Energy
        type: PropertyValue
        value: 0.608
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.118
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.095
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.348
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.988
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Team
  type: MusicAlbum
  date published: 2024-11-15