Mc Murley
type: MusicGroup
genre: funk
genre: funk carioca
popularity: 4
followers: 168
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x234941076436a26757012477c77b5c42e237365d584e8eb3c4ab26d83a11b7ff
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953947
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953947
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22f4278d-bed5-41b0-bfcd-7529b9c90007.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22f4278d-bed5-41b0-bfcd-7529b9c90007.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/22f4278d-bed5-41b0-bfcd-7529b9c90007
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:14:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x234941076436a26757012477c77b5c42e237365d584e8eb3c4ab26d83a11b7ff","name":"Mc Murley","registered_at":"2026-06-16T01:49:01Z","symbol":"NIM0899407","token_address":"0xfe85fa2111715dba77d4e1958b6291eb4d075f27","type":"artist","uuid":"22f4278d-bed5-41b0-bfcd-7529b9c90007"}
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 0x234941076436a26757012477c77b5c42e237365d584e8eb3c4ab26d83a11b7ff. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/22f4278d-bed5-41b0-bfcd-7529b9c90007.json and https://artists.proofprofile.net/proofs/artist/22f4278d-bed5-41b0-bfcd-7529b9c90007.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0x234941076436a26757012477c77b5c42e237365d584e8eb3c4ab26d83a11b7ff","name":"Mc Murley","registered_at":"2026-06-16T01:49:01Z","symbol":"NIM0899407","token_address":"0xfe85fa2111715dba77d4e1958b6291eb4d075f27","type":"artist","uuid":"22f4278d-bed5-41b0-bfcd-7529b9c90007"}
album: Zé Droguinha
  type: MusicAlbum
  date published: 2018-09-18
album: A Escolhida
  type: MusicAlbum
  date published: 2018-10-02
album: Tu Já Sabe O Que Eu Faço Lá No Meu Barraco
  type: MusicAlbum
  date published: 2018-10-20
  track: Tu Já Sabe O Que Eu Faço Lá No Meu Barraco
    type: MusicRecording
    duration: PT3M7S
    duration ms: 187213
    explicit: false
    by artist: Mc Murley
    in album: Tu Já Sabe O Que Eu Faço Lá No Meu Barraco
      type: MusicAlbum
      date published: 2018-10-20
    genre: funk
    genre: funk carioca
    isrc code: ITB881802254
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T22:59:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x38fa05587bb57c19a918f8f52eaffb79aa145f37af297b3f0899fd67780f9d98
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958798
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958798
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITB881802254
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T02:01:44Z
    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 0x38fa05587bb57c19a918f8f52eaffb79aa145f37af297b3f0899fd67780f9d98. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:01:44Z), 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/ITB881802254.
      date published: 2026-07-20T02:01:44Z
    audio: Tu Já Sabe O Que Eu Faço Lá No Meu Barraco
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 93.725
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.82
      additional property: Energy
        type: PropertyValue
        value: 0.754
      additional property: Speechiness
        type: PropertyValue
        value: 0.471
      additional property: Acousticness
        type: PropertyValue
        value: 0.066
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.155
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.647
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.463
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Acho Que Vai Fluir
  type: MusicAlbum
  date published: 2018-10-20
album: Toma Toma tá
  type: MusicAlbum
  date published: 2018-11-23