C!RCUS R!OT
type: MusicGroup
popularity: 5
followers: 10
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa4a1b6d3ebefb81381b569a3f0f8a83b09d4817cd64d93f38bcdfce0626c37ae
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953955
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953955
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/26cf7628-ca3a-421a-9f6c-6147922f8e08.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/26cf7628-ca3a-421a-9f6c-6147922f8e08.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/26cf7628-ca3a-421a-9f6c-6147922f8e08
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:29:53Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa4a1b6d3ebefb81381b569a3f0f8a83b09d4817cd64d93f38bcdfce0626c37ae","name":"C!RCUS R!OT","registered_at":"2026-06-16T02:59:35Z","symbol":"NIM0916268","token_address":"0x18f8c6b54bbbfd29c88e7c47d1582a2575059117","type":"artist","uuid":"26cf7628-ca3a-421a-9f6c-6147922f8e08"}
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 0xa4a1b6d3ebefb81381b569a3f0f8a83b09d4817cd64d93f38bcdfce0626c37ae. Chain 2 (Bitcoin): anchored in block 953958 (2026-06-16T14:52:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/26cf7628-ca3a-421a-9f6c-6147922f8e08.json and https://artists.proofprofile.net/proofs/artist/26cf7628-ca3a-421a-9f6c-6147922f8e08.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T14:52:44Z
  text: {"copyright_id":"0xa4a1b6d3ebefb81381b569a3f0f8a83b09d4817cd64d93f38bcdfce0626c37ae","name":"C!RCUS R!OT","registered_at":"2026-06-16T02:59:35Z","symbol":"NIM0916268","token_address":"0x18f8c6b54bbbfd29c88e7c47d1582a2575059117","type":"artist","uuid":"26cf7628-ca3a-421a-9f6c-6147922f8e08"}
album: Mrs. Astor
  type: MusicAlbum
  date published: 2025-03-29
  track: Mrs. Astor
    type: MusicRecording
    duration: PT3M35S
    duration ms: 215719
    explicit: false
    by artist: C!RCUS R!OT
    in album: Mrs. Astor
      type: MusicAlbum
      date published: 2025-03-29
    isrc code: QZK6N2592612
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T00:35:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0300ac5ab8733f3d16a869330b2fe292af0d1eedfff0c8487dd940c8fbeda029
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958095
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958095
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N2592612
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T04:30:08Z
    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 0x0300ac5ab8733f3d16a869330b2fe292af0d1eedfff0c8487dd940c8fbeda029. Chain 2 (Bitcoin): anchored in block 958095 (2026-07-15T04:30:08Z), 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/QZK6N2592612.
      date published: 2026-07-15T04:30:08Z
    audio: Mrs. Astor
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 138.026
      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: 0.58
      additional property: Energy
        type: PropertyValue
        value: 0.331
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.707
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.091
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.446
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.661
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Zombie
  type: MusicAlbum
  date published: 2025-05-05
album: JUMP!
  type: MusicAlbum
  date published: 2025-06-13