Mc Lord
type: MusicGroup
popularity: 4
followers: 88
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x56aaa7ab3c2a6e87f4969d480f5162f894c1c4f626e1979045c8b05c1719725e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953899
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953899
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/118a33e7-336c-4712-8292-c1324fc5b4fe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/118a33e7-336c-4712-8292-c1324fc5b4fe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/118a33e7-336c-4712-8292-c1324fc5b4fe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:37:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x56aaa7ab3c2a6e87f4969d480f5162f894c1c4f626e1979045c8b05c1719725e","name":"Mc Lord","registered_at":"2026-06-15T19:35:44Z","symbol":"NIM0810332","token_address":"0x09a94609ed661c81022cda8db0657aea6dd1a3a1","type":"artist","uuid":"118a33e7-336c-4712-8292-c1324fc5b4fe"}
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 0x56aaa7ab3c2a6e87f4969d480f5162f894c1c4f626e1979045c8b05c1719725e. Chain 2 (Bitcoin): anchored in block 953899 (2026-06-16T06:37:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/118a33e7-336c-4712-8292-c1324fc5b4fe.json and https://artists.proofprofile.net/proofs/artist/118a33e7-336c-4712-8292-c1324fc5b4fe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:37:25Z
  text: {"copyright_id":"0x56aaa7ab3c2a6e87f4969d480f5162f894c1c4f626e1979045c8b05c1719725e","name":"Mc Lord","registered_at":"2026-06-15T19:35:44Z","symbol":"NIM0810332","token_address":"0x09a94609ed661c81022cda8db0657aea6dd1a3a1","type":"artist","uuid":"118a33e7-336c-4712-8292-c1324fc5b4fe"}
album: To na Máxima
  type: MusicAlbum
  date published: 2018-07-13
album: Bunda La Bunda
  type: MusicAlbum
  date published: 2018-08-24
album: Eu To na Neurose
  type: MusicAlbum
  date published: 2019-03-22
  track: Eu To na Neurose
    type: MusicRecording
    duration: PT2M11S
    duration ms: 131083
    explicit: false
    by artist: Mc Lord
    in album: Eu To na Neurose
      type: MusicAlbum
      date published: 2019-03-22
    isrc code: BX0SO1900075
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T22:04:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xda8e9801600ccfebef933426cd039ea4f316a7cc52d27193baf95d7af1b919d8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX0SO1900075
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0xda8e9801600ccfebef933426cd039ea4f316a7cc52d27193baf95d7af1b919d8. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/BX0SO1900075.
      date published: 2026-07-06T01:25:57Z
    audio: Eu To na Neurose
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 86.74
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.903
      additional property: Energy
        type: PropertyValue
        value: 0.412
      additional property: Speechiness
        type: PropertyValue
        value: 0.354
      additional property: Acousticness
        type: PropertyValue
        value: 0.904
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.165
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.825
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.039
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Catuca Nessa Safada
  type: MusicAlbum
  date published: 2020-09-18
album: j'écris
  type: MusicAlbum
  date published: 2020-11-25
album: Barillet
  type: MusicAlbum
  date published: 2020-11-26
album: la crême du 74
  type: MusicAlbum
  date published: 2020-12-31
album: 13 piges! (Freestyle)
  type: MusicAlbum
  date published: 2021-01-18
album: Ma Drogue
  type: MusicAlbum
  date published: 2021-03-18
album: Gigante Plano
  type: MusicAlbum
  date published: 2024-06-29
album: Desculpe - Lá
  type: MusicAlbum
  date published: 2024-11-08
album: Madruga
  type: MusicAlbum
  date published: 2024-11-16
album: Quem Te Contou
  type: MusicAlbum
  date published: 2024-11-28
album: Tirando Onda
  type: MusicAlbum
  date published: 2024-12-07
album: Baila Bê
  type: MusicAlbum
  date published: 2024-12-23
album: Não Me Localiza
  type: MusicAlbum
  date published: 2025-01-24
album: Internacional
  type: MusicAlbum
  date published: 2025-01-31
album: Passadão
  type: MusicAlbum
  date published: 2025-02-07
  track: Passadão
album: Procedimento
  type: MusicAlbum
  date published: 2025-02-21
album: Neblina
  type: MusicAlbum
  date published: 2025-02-21

Passadão
type: MusicRecording
duration: PT1M43S
duration ms: 103152
explicit: true
by artist: Mc Lord
in album: Passadão
  type: MusicAlbum
  date published: 2025-02-07
isrc code: BR1FK2500019
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T04:54:03+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x847e66d5167d8bfcf965fc5349ce787fa5867adefbd27fb8e16f8494674bfd0c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR1FK2500019
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957118
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x847e66d5167d8bfcf965fc5349ce787fa5867adefbd27fb8e16f8494674bfd0c. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/BR1FK2500019.
  date published: 2026-07-08T03:53:27Z
audio: Passadão
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 111.715
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.834
  additional property: Energy
    type: PropertyValue
    value: 0.42
  additional property: Speechiness
    type: PropertyValue
    value: 0.232
  additional property: Acousticness
    type: PropertyValue
    value: 0.128
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.035
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.869
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.246
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major