MC MENOR ADR OFICIAL
type: MusicGroup
popularity: 3
followers: 768
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa6eba6007fce2bf85ccae34716ed90a7eeedbb63bf936241f4311e9dd7ee610f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bcf52316-85c3-40b3-a0ff-acdec66037fa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bcf52316-85c3-40b3-a0ff-acdec66037fa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bcf52316-85c3-40b3-a0ff-acdec66037fa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa6eba6007fce2bf85ccae34716ed90a7eeedbb63bf936241f4311e9dd7ee610f","name":"MC MENOR ADR OFICIAL","registered_at":"2026-06-20T17:44:25Z","symbol":"NIM1670852","token_address":"0x627248adc0aaf1adf73bc63b547d537b73a58af7","type":"artist","uuid":"bcf52316-85c3-40b3-a0ff-acdec66037fa"}
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 0xa6eba6007fce2bf85ccae34716ed90a7eeedbb63bf936241f4311e9dd7ee610f. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bcf52316-85c3-40b3-a0ff-acdec66037fa.json and https://artists.proofprofile.net/proofs/artist/bcf52316-85c3-40b3-a0ff-acdec66037fa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xa6eba6007fce2bf85ccae34716ed90a7eeedbb63bf936241f4311e9dd7ee610f","name":"MC MENOR ADR OFICIAL","registered_at":"2026-06-20T17:44:25Z","symbol":"NIM1670852","token_address":"0x627248adc0aaf1adf73bc63b547d537b73a58af7","type":"artist","uuid":"bcf52316-85c3-40b3-a0ff-acdec66037fa"}
album: Joga o Dedo pro Alto Fazendo o Sinal da Peça
  type: MusicAlbum
  date published: 2023-06-20
  track: Joga o Dedo pro Alto Fazendo o Sinal da Peça
    type: MusicRecording
    duration: PT3M12S
    duration ms: 192052
    explicit: true
    by artist: MC MENOR ADR OFICIAL
    in album: Joga o Dedo pro Alto Fazendo o Sinal da Peça
      type: MusicAlbum
      date published: 2023-06-20
    isrc code: BCIH82304509
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T04:38:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3a8dbd550b4ad949521001dc58e3cf744bb367f39f0eed8daa542ea12b2e79e5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCIH82304509
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0x3a8dbd550b4ad949521001dc58e3cf744bb367f39f0eed8daa542ea12b2e79e5. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/BCIH82304509.
      date published: 2026-07-04T11:19:20Z
    audio: Joga o Dedo pro Alto Fazendo o Sinal da Peça
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.187
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.656
      additional property: Energy
        type: PropertyValue
        value: 0.698
      additional property: Speechiness
        type: PropertyValue
        value: 0.188
      additional property: Acousticness
        type: PropertyValue
        value: 0.484
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.007
      additional property: Liveness
        type: PropertyValue
        value: 0.403
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.386
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.095
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Joga o Dedo pro Alto Fazendo o Sinal da Peça
  type: MusicAlbum
  date published: 2023-07-05