Marlon e Micheli
type: MusicGroup
popularity: 6
followers: 501
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6690b4db1876f57cf4dd505c34019d7121547369722bfe555fd90aab6acfaba7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e5577fa3-7db3-4836-be4d-9211ce6b5705.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e5577fa3-7db3-4836-be4d-9211ce6b5705.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e5577fa3-7db3-4836-be4d-9211ce6b5705
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6690b4db1876f57cf4dd505c34019d7121547369722bfe555fd90aab6acfaba7","name":"Marlon e Micheli","registered_at":"2026-06-21T08:30:31Z","symbol":"NIM1871614","token_address":"0xdb2a70f6b2fb6b731bd3ceba5e511d4afcfbbf44","type":"artist","uuid":"e5577fa3-7db3-4836-be4d-9211ce6b5705"}
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 0x6690b4db1876f57cf4dd505c34019d7121547369722bfe555fd90aab6acfaba7. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e5577fa3-7db3-4836-be4d-9211ce6b5705.json and https://artists.proofprofile.net/proofs/artist/e5577fa3-7db3-4836-be4d-9211ce6b5705.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0x6690b4db1876f57cf4dd505c34019d7121547369722bfe555fd90aab6acfaba7","name":"Marlon e Micheli","registered_at":"2026-06-21T08:30:31Z","symbol":"NIM1871614","token_address":"0xdb2a70f6b2fb6b731bd3ceba5e511d4afcfbbf44","type":"artist","uuid":"e5577fa3-7db3-4836-be4d-9211ce6b5705"}
album: Dois Lindos Velhinhos
  type: MusicAlbum
  date published: 2021-06-10
  track: Dois Lindos Velhinhos
    type: MusicRecording
    duration: PT3M38S
    duration ms: 218368
    explicit: false
    by artist: Marlon e Micheli
    in album: Dois Lindos Velhinhos
      type: MusicAlbum
      date published: 2021-06-10
    isrc code: QZNJY2102176
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T04:05:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa7228e79de9b4cff486de74ffa4e4bc9f1bb94d9cf3560594420f3975de1c092
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958489
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958489
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2102176
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T04:13:26Z
    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 0xa7228e79de9b4cff486de74ffa4e4bc9f1bb94d9cf3560594420f3975de1c092. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/QZNJY2102176.
      date published: 2026-07-18T04:13:26Z
    audio: Dois Lindos Velhinhos
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 106.056
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.633
      additional property: Energy
        type: PropertyValue
        value: 0.655
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.597
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.089
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.367
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.583
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Metade de Mim (Cover)
  type: MusicAlbum
  date published: 2024-12-18
album: O Tempo Não Pode Apagar
  type: MusicAlbum
  date published: 2025-01-23
album: O Poder da Oração
  type: MusicAlbum
  date published: 2025-02-07
  track: O Poder da Oração
    type: MusicRecording
    duration: PT4M22S
    duration ms: 262661
    explicit: false
    by artist: Marlon e Micheli
    in album: O Poder da Oração
      type: MusicAlbum
      date published: 2025-02-07
    isrc code: QZGLM2509723
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T19:48:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd60a191b1d4deac96a3e071964c5afa81fb3482459c832d6299f7e02259bdf1d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956728
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956728
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2509723
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:43:49Z
    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 0xd60a191b1d4deac96a3e071964c5afa81fb3482459c832d6299f7e02259bdf1d. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZGLM2509723.
      date published: 2026-07-05T01:43:49Z
    audio: O Poder da Oração
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.515
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.582
      additional property: Energy
        type: PropertyValue
        value: 0.22
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.947
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Casa de Benção (Cover)
album: Sempre Juntos (Cover)
album: Oração do Amor (Cover)
album: Arquiteto da Familia

Liveness
type: PropertyValue
value: 0.09

Valence (Positivity)
type: PropertyValue
value: 0.276

Loudness (dB)
type: PropertyValue
value: -10.218

Key Name
type: PropertyValue
value: F#

Mode Name
type: PropertyValue
value: Major

Casa de Benção (Cover)
type: MusicAlbum
date published: 2025-02-25

Sempre Juntos (Cover)
type: MusicAlbum
date published: 2025-04-04

Oração do Amor (Cover)
type: MusicAlbum
date published: 2025-04-14

Arquiteto da Familia
type: MusicAlbum
date published: 2025-05-01