Mc Roust
type: MusicGroup
popularity: 18
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8186af78d586d8f7584f2c7b79f81b0a60e47852fadcaa40257b0f5cd575b92
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953772
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953772
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c8634af6-6777-4331-8834-6fa6b849e496.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c8634af6-6777-4331-8834-6fa6b849e496.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c8634af6-6777-4331-8834-6fa6b849e496
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T10:33:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8186af78d586d8f7584f2c7b79f81b0a60e47852fadcaa40257b0f5cd575b92","name":"Mc Roust","registered_at":"2026-06-15T01:30:54Z","symbol":"NIM0639717","token_address":"0x7ef6b4e4a1f5a514c18ccf6c72c818d91358d0a7","type":"artist","uuid":"c8634af6-6777-4331-8834-6fa6b849e496"}
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 0xb8186af78d586d8f7584f2c7b79f81b0a60e47852fadcaa40257b0f5cd575b92. Chain 2 (Bitcoin): anchored in block 953772 (2026-06-15T10:33:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c8634af6-6777-4331-8834-6fa6b849e496.json and https://artists.proofprofile.net/proofs/artist/c8634af6-6777-4331-8834-6fa6b849e496.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T10:33:29Z
  text: {"copyright_id":"0xb8186af78d586d8f7584f2c7b79f81b0a60e47852fadcaa40257b0f5cd575b92","name":"Mc Roust","registered_at":"2026-06-15T01:30:54Z","symbol":"NIM0639717","token_address":"0x7ef6b4e4a1f5a514c18ccf6c72c818d91358d0a7","type":"artist","uuid":"c8634af6-6777-4331-8834-6fa6b849e496"}
album: 808 Thunder
  type: MusicAlbum
  date published: 2025-03-05
album: Broken Chains
  type: MusicAlbum
  date published: 2025-03-05
album: Concrete Jungle
  type: MusicAlbum
  date published: 2025-03-05
album: City Chronicles
  type: MusicAlbum
  date published: 2025-03-05
album: Code Red
  type: MusicAlbum
  date published: 2025-03-05
album: Jazz & Rhymes
  type: MusicAlbum
  date published: 2025-03-10
album: Midnight Thoughts
  type: MusicAlbum
  date published: 2025-03-10
album: Microphone Kings
  type: MusicAlbum
  date published: 2025-03-10
album: Golden Era
  type: MusicAlbum
  date published: 2025-03-10
  track: Golden Era
    type: MusicRecording
    duration: PT4M2S
    duration ms: 242000
    explicit: false
    by artist: Mc Roust
    in album: Golden Era
      type: MusicAlbum
      date published: 2025-03-10
    isrc code: QZLL92541046
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T01:24:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xec9c1327442253c1f057cb330e75a370e6525a407fae057d43b33592ec7bfb58
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZLL92541046
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0xec9c1327442253c1f057cb330e75a370e6525a407fae057d43b33592ec7bfb58. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZLL92541046.
      date published: 2026-07-03T08:56:35Z
    audio: Golden Era
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 160.004
      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: 0.697
      additional property: Energy
        type: PropertyValue
        value: 0.707
      additional property: Speechiness
        type: PropertyValue
        value: 0.051
      additional property: Acousticness
        type: PropertyValue
        value: 0.051
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.912
      additional property: Liveness
        type: PropertyValue
        value: 0.127
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.587
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.161
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Diamond Drip
  type: MusicAlbum
  date published: 2025-03-10
album: Vinyl Dust
  type: MusicAlbum
  date published: 2025-03-15
album: Night Sketches
  type: MusicAlbum
  date published: 2025-03-15
album: Shadow Flex
  type: MusicAlbum
  date published: 2025-03-15
album: Street Poetry
  type: MusicAlbum
  date published: 2025-03-15
album: Timeless Echoes
  type: MusicAlbum
  date published: 2025-03-15