Ex Monarch
type: MusicGroup
popularity: 6
followers: 798
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x64a2f7fb3981ef892d1c449a5a0b816a8200713b5d745547bead3618a441baa6
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/8bfec5a2-5ae6-4679-871d-05d0965ea485.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8bfec5a2-5ae6-4679-871d-05d0965ea485.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8bfec5a2-5ae6-4679-871d-05d0965ea485
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x64a2f7fb3981ef892d1c449a5a0b816a8200713b5d745547bead3618a441baa6","name":"Ex Monarch","registered_at":"2026-06-17T14:17:04Z","symbol":"NIM1421413","token_address":"0x8584f93eb7dbe54254247d09ee207bbae562703f","type":"artist","uuid":"8bfec5a2-5ae6-4679-871d-05d0965ea485"}
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 0x64a2f7fb3981ef892d1c449a5a0b816a8200713b5d745547bead3618a441baa6. 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/8bfec5a2-5ae6-4679-871d-05d0965ea485.json and https://artists.proofprofile.net/proofs/artist/8bfec5a2-5ae6-4679-871d-05d0965ea485.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x64a2f7fb3981ef892d1c449a5a0b816a8200713b5d745547bead3618a441baa6","name":"Ex Monarch","registered_at":"2026-06-17T14:17:04Z","symbol":"NIM1421413","token_address":"0x8584f93eb7dbe54254247d09ee207bbae562703f","type":"artist","uuid":"8bfec5a2-5ae6-4679-871d-05d0965ea485"}
album: Amelia
  type: MusicAlbum
  date published: 2022-02-25
album: Hypoxia
  type: MusicAlbum
  date published: 2022-05-06
album: Burn
  type: MusicAlbum
  date published: 2022-09-23
album: Whatever You See, Look Again
  type: MusicAlbum
  date published: 2022-11-11
album: Art of Detachment
  type: MusicAlbum
  date published: 2023-09-22
album: Take A Moment
  type: MusicAlbum
  date published: 2024-03-08
album: Rotten
  type: MusicAlbum
  date published: 2024-10-11
  track: Rotten
    type: MusicRecording
    duration: PT4M2S
    duration ms: 242909
    explicit: false
    by artist: Ex Monarch
    in album: Rotten
      type: MusicAlbum
      date published: 2024-10-11
    isrc code: QZWV32483210
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T06:48:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x73834fd7a3fd9fac1180da06993e2a024710e0833ef915e5442bf560bddfa3c8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32483210
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x73834fd7a3fd9fac1180da06993e2a024710e0833ef915e5442bf560bddfa3c8. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZWV32483210.
      date published: 2026-07-05T10:01:46Z
    audio: Rotten
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 152.849
      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: 0.358
      additional property: Energy
        type: PropertyValue
        value: 0.719
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.608
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.16
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.202
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major