Ethan Jupe
type: MusicGroup
popularity: 7
followers: 264
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9a33efabd409e072737c393b5c6de753e51390458b3fcdc3e0a0c209b58babf9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/865dc734-0042-41c2-b511-5dcedded1045.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/865dc734-0042-41c2-b511-5dcedded1045.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/865dc734-0042-41c2-b511-5dcedded1045
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9a33efabd409e072737c393b5c6de753e51390458b3fcdc3e0a0c209b58babf9","name":"Ethan Jupe","registered_at":"2026-06-17T12:32:39Z","symbol":"NIM1396579","token_address":"0x7b6f7b39b1f198654233c72c47c59b5eafdcf0cc","type":"artist","uuid":"865dc734-0042-41c2-b511-5dcedded1045"}
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 0x9a33efabd409e072737c393b5c6de753e51390458b3fcdc3e0a0c209b58babf9. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/865dc734-0042-41c2-b511-5dcedded1045.json and https://artists.proofprofile.net/proofs/artist/865dc734-0042-41c2-b511-5dcedded1045.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x9a33efabd409e072737c393b5c6de753e51390458b3fcdc3e0a0c209b58babf9","name":"Ethan Jupe","registered_at":"2026-06-17T12:32:39Z","symbol":"NIM1396579","token_address":"0x7b6f7b39b1f198654233c72c47c59b5eafdcf0cc","type":"artist","uuid":"865dc734-0042-41c2-b511-5dcedded1045"}
album: Seventeen
  type: MusicAlbum
  date published: 2021-05-21
album: The One (Radio Edit)
  type: MusicAlbum
  date published: 2023-06-16
album: Want the Goosebumps
  type: MusicAlbum
  date published: 2024-01-19
  track: Want the Goosebumps
    type: MusicRecording
    duration: PT4M4S
    duration ms: 244508
    explicit: false
    by artist: Ethan Jupe
    in album: Want the Goosebumps
      type: MusicAlbum
      date published: 2024-01-19
    isrc code: NZAM02224799
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-02T20:55:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5a0b6293f86bc0496cb7b5c2492ad6657806dde2fb0f592c55bc94c3f66b4862
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956396
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956396
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NZAM02224799
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T21:01:51Z
    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 0x5a0b6293f86bc0496cb7b5c2492ad6657806dde2fb0f592c55bc94c3f66b4862. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), 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/NZAM02224799.
      date published: 2026-07-02T21:01:51Z
    audio: Want the Goosebumps
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 92.004
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.72
      additional property: Energy
        type: PropertyValue
        value: 0.945
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.122
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.58
      additional property: Liveness
        type: PropertyValue
        value: 0.201
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.899
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.018
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Want the Goosebumps
  type: MusicAlbum
  date published: 2024-01-19