M Dutcha
type: MusicGroup
popularity: 8
followers: 239
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd3ce8384e3cd1d09fcfbc75d1c870c1ab02f40e7537f0aaa3fcd737e00bac67
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6b95324e-9452-47bc-bccf-5e9dbac72289.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6b95324e-9452-47bc-bccf-5e9dbac72289.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6b95324e-9452-47bc-bccf-5e9dbac72289
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfd3ce8384e3cd1d09fcfbc75d1c870c1ab02f40e7537f0aaa3fcd737e00bac67","name":"M Dutcha","registered_at":"2026-06-17T03:08:20Z","symbol":"NIM1261997","token_address":"0x5bd27c0dd9a3f96d659583c3c4d9fd810eda9a3b","type":"artist","uuid":"6b95324e-9452-47bc-bccf-5e9dbac72289"}
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 0xfd3ce8384e3cd1d09fcfbc75d1c870c1ab02f40e7537f0aaa3fcd737e00bac67. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6b95324e-9452-47bc-bccf-5e9dbac72289.json and https://artists.proofprofile.net/proofs/artist/6b95324e-9452-47bc-bccf-5e9dbac72289.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xfd3ce8384e3cd1d09fcfbc75d1c870c1ab02f40e7537f0aaa3fcd737e00bac67","name":"M Dutcha","registered_at":"2026-06-17T03:08:20Z","symbol":"NIM1261997","token_address":"0x5bd27c0dd9a3f96d659583c3c4d9fd810eda9a3b","type":"artist","uuid":"6b95324e-9452-47bc-bccf-5e9dbac72289"}
album: Low Gang
  type: MusicAlbum
  date published: 2021-09-22
album: Chut
  type: MusicAlbum
  date published: 2022-03-15
album: M.A.P
  type: MusicAlbum
  date published: 2022-05-22
album: AMCJS
  type: MusicAlbum
  date published: 2022-07-08
album: Big Moov
  type: MusicAlbum
  date published: 2022-11-08
album: Précis
  type: MusicAlbum
  date published: 2022-12-07
album: Elle Like
  type: MusicAlbum
  date published: 2023-01-04
album: Couleurs
  type: MusicAlbum
  date published: 2023-06-07
album: Derniére Danse
  type: MusicAlbum
  date published: 2023-11-16
album: Burna
  type: MusicAlbum
  date published: 2023-11-30
album: Low
  type: MusicAlbum
  date published: 2023-12-15
album: Kaykill
  type: MusicAlbum
  date published: 2024-10-09
album: Bouquet African Privilège
  type: MusicAlbum
  date published: 2025-06-13
  track: Scénario
    type: MusicRecording
    duration: PT1M52S
    duration ms: 112380
    explicit: false
    by artist: M Dutcha
    in album: Bouquet African Privilège
      type: MusicAlbum
      date published: 2025-06-13
    isrc code: QZTB32520847
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T08:22:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc14ee481de0ab747f1df1b3d74e8d1c42d00b96d29ee7bb1fa50040850924e45
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB32520847
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xc14ee481de0ab747f1df1b3d74e8d1c42d00b96d29ee7bb1fa50040850924e45. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB32520847 — a six-check JSON result.
      date published: 2026-07-04T10:04:33Z
    audio: Scénario
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 126.1
      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: 0.94
      additional property: Energy
        type: PropertyValue
        value: 0.673
      additional property: Speechiness
        type: PropertyValue
        value: 0.262
      additional property: Acousticness
        type: PropertyValue
        value: 0.598
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.169
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.465
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.797
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Bouquet African Privilège (Part 2)
  type: MusicAlbum
  date published: 2025-09-05