Mati MG
type: MusicGroup
genre: chilean trap
genre: reggaeton chileno
popularity: 17
followers: 871
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4802c7df94ead95938e273231b983035f8736466d4f0768b7f0917ead6a562f7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953641
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953641
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3a8abb17-b560-4e99-97c7-4c413749048a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3a8abb17-b560-4e99-97c7-4c413749048a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3a8abb17-b560-4e99-97c7-4c413749048a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T13:54:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4802c7df94ead95938e273231b983035f8736466d4f0768b7f0917ead6a562f7","name":"Mati MG","registered_at":"2026-06-14T10:36:18Z","symbol":"NIM0426263","token_address":"0x3b6f26746fef17f76477bf4f1c308889d5777565","type":"artist","uuid":"3a8abb17-b560-4e99-97c7-4c413749048a"}
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 0x4802c7df94ead95938e273231b983035f8736466d4f0768b7f0917ead6a562f7. Chain 2 (Bitcoin): anchored in block 953641 (2026-06-14T13:54:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3a8abb17-b560-4e99-97c7-4c413749048a.json and https://artists.proofprofile.net/proofs/artist/3a8abb17-b560-4e99-97c7-4c413749048a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T13:54:28Z
  text: {"copyright_id":"0x4802c7df94ead95938e273231b983035f8736466d4f0768b7f0917ead6a562f7","name":"Mati MG","registered_at":"2026-06-14T10:36:18Z","symbol":"NIM0426263","token_address":"0x3b6f26746fef17f76477bf4f1c308889d5777565","type":"artist","uuid":"3a8abb17-b560-4e99-97c7-4c413749048a"}
album: Peine De Banana
  type: MusicAlbum
  date published: 2022-12-15
  track: Peine De Banana
    type: MusicRecording
    duration: PT3M2S
    duration ms: 182602
    explicit: true
    by artist: Mati MG
    in album: Peine De Banana
      type: MusicAlbum
      date published: 2022-12-15
    genre: chilean trap
    genre: reggaeton chileno
    isrc code: SE66N2270454
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T11:19:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4d0c1fd0e2927afa436e92dcbd95b7e0a21486c0b1f049eb53071aefd50817f9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958873
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958873
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE66N2270454
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T11:48:10Z
    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 0x4d0c1fd0e2927afa436e92dcbd95b7e0a21486c0b1f049eb53071aefd50817f9. Chain 2 (Bitcoin): anchored in block 958873 (2026-07-20T11:48:10Z), 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/SE66N2270454.
      date published: 2026-07-20T11:48:10Z
    audio: Peine De Banana
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 98.019
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.913
      additional property: Energy
        type: PropertyValue
        value: 0.554
      additional property: Speechiness
        type: PropertyValue
        value: 0.219
      additional property: Acousticness
        type: PropertyValue
        value: 0.47
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.084
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.81
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.962
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Millonario
  type: MusicAlbum
  date published: 2023-01-23
album: Intalao
  type: MusicAlbum
  date published: 2023-02-01
album: K Fay
  type: MusicAlbum
  date published: 2023-04-14
album: Toma Toma
  type: MusicAlbum
  date published: 2023-08-19
album: LLEKA
  type: MusicAlbum
  date published: 2023-11-30
album: TOLA
  type: MusicAlbum
  date published: 2024-03-25
album: Avísame
  type: MusicAlbum
  date published: 2024-09-10