Mad Jupiter
type: MusicGroup
popularity: 4
followers: 100
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x800f9e3f7ac8cbfc37d907311e00d1d1505600e40592c2f010886f1a1b38458e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953911
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953911
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/188eb298-f454-4693-9783-81f83e3f87a6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/188eb298-f454-4693-9783-81f83e3f87a6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/188eb298-f454-4693-9783-81f83e3f87a6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T08:03:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x800f9e3f7ac8cbfc37d907311e00d1d1505600e40592c2f010886f1a1b38458e","name":"Mad Jupiter","registered_at":"2026-06-15T22:10:01Z","symbol":"NIM0847106","token_address":"0x43cc73a07b3b256b36174296448a6b24b97a534e","type":"artist","uuid":"188eb298-f454-4693-9783-81f83e3f87a6"}
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 0x800f9e3f7ac8cbfc37d907311e00d1d1505600e40592c2f010886f1a1b38458e. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/188eb298-f454-4693-9783-81f83e3f87a6.json and https://artists.proofprofile.net/proofs/artist/188eb298-f454-4693-9783-81f83e3f87a6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x800f9e3f7ac8cbfc37d907311e00d1d1505600e40592c2f010886f1a1b38458e","name":"Mad Jupiter","registered_at":"2026-06-15T22:10:01Z","symbol":"NIM0847106","token_address":"0x43cc73a07b3b256b36174296448a6b24b97a534e","type":"artist","uuid":"188eb298-f454-4693-9783-81f83e3f87a6"}
album: Egotistical Pigs
  type: MusicAlbum
  date published: 2022-10-31
album: Prescription
  type: MusicAlbum
  date published: 2023-02-01
album: Zork.
  type: MusicAlbum
  date published: 2023-06-08
album: Dududu
  type: MusicAlbum
  date published: 2025-02-14
  track: Dududu
    type: MusicRecording
    duration: PT5M17S
    duration ms: 317743
    explicit: false
    by artist: Mad Jupiter
    in album: Dududu
      type: MusicAlbum
      date published: 2025-02-14
    isrc code: QZDA42528150
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T18:39:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe2d5fa5da26277b11612b3a01d775ddee298928fe02f510a0c892ca75c51790c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956576
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956576
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42528150
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T02:06:47Z
    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 0xe2d5fa5da26277b11612b3a01d775ddee298928fe02f510a0c892ca75c51790c. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/QZDA42528150.
      date published: 2026-07-04T02:06:47Z
    audio: Dududu
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 90.277
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.375
      additional property: Energy
        type: PropertyValue
        value: 0.65
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.562
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.102
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.313
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.146
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Hiatus
  type: MusicAlbum
  date published: 2025-05-23
album: FROG(s)
  type: MusicAlbum
  date published: 2025-08-08