Paha Matami
type: MusicGroup
genre: finnish hip hop
genre: finnish pop
popularity: 3
followers: 404
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8841f8cc81b0a62406856d86abab524c44e486534ccae0a38d36d91a3051d701
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954580
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954580
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b69dbd4f-fe13-4d8f-a94e-3c81ef08ba98.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b69dbd4f-fe13-4d8f-a94e-3c81ef08ba98.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b69dbd4f-fe13-4d8f-a94e-3c81ef08ba98
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8841f8cc81b0a62406856d86abab524c44e486534ccae0a38d36d91a3051d701","name":"Paha Matami","registered_at":"2026-06-20T14:50:40Z","symbol":"NIM1634963","token_address":"0xc87bfc259c5ce4803e028ff32b5084386e98d208","type":"artist","uuid":"b69dbd4f-fe13-4d8f-a94e-3c81ef08ba98"}
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 0x8841f8cc81b0a62406856d86abab524c44e486534ccae0a38d36d91a3051d701. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b69dbd4f-fe13-4d8f-a94e-3c81ef08ba98.json and https://artists.proofprofile.net/proofs/artist/b69dbd4f-fe13-4d8f-a94e-3c81ef08ba98.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
  text: {"copyright_id":"0x8841f8cc81b0a62406856d86abab524c44e486534ccae0a38d36d91a3051d701","name":"Paha Matami","registered_at":"2026-06-20T14:50:40Z","symbol":"NIM1634963","token_address":"0xc87bfc259c5ce4803e028ff32b5084386e98d208","type":"artist","uuid":"b69dbd4f-fe13-4d8f-a94e-3c81ef08ba98"}
album: Träppäsin sun äijän
  type: MusicAlbum
  date published: 2021-02-26
album: Mis sä olit sillo
  type: MusicAlbum
  date published: 2022-01-14
album: Miks et koskaan soita
  type: MusicAlbum
  date published: 2022-03-04
album: Leegot suust
  type: MusicAlbum
  date published: 2022-09-23
  track: Leegot suust
    type: MusicRecording
    duration: PT3M20S
    duration ms: 200000
    explicit: false
    by artist: Paha Matami
    in album: Leegot suust
      type: MusicAlbum
      date published: 2022-09-23
    genre: finnish hip hop
    genre: finnish pop
    isrc code: QZNWV2221074
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T17:15:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x21985b91938f11e925beb5907e99f70056ad6f552a80daa440aa9af0882df25d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959043
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959043
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2221074
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T20:06:23Z
    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 0x21985b91938f11e925beb5907e99f70056ad6f552a80daa440aa9af0882df25d. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T20:06:23Z), 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/QZNWV2221074.
      date published: 2026-07-21T20:06:23Z
    audio: Leegot suust
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 96.002
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.891
      additional property: Energy
        type: PropertyValue
        value: 0.645
      additional property: Speechiness
        type: PropertyValue
        value: 0.249
      additional property: Acousticness
        type: PropertyValue
        value: 0.454
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.175
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.527
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.994
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Luuseri
  type: MusicAlbum
  date published: 2023-05-26
album: Bodycount
  type: MusicAlbum
  date published: 2023-10-06
album: Aito Flavia
  type: MusicAlbum
  date published: 2024-02-02
album: Kato alas
  type: MusicAlbum
  date published: 2024-05-03