Francis Rugwiti
type: MusicGroup
popularity: 8
followers: 3452
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9cc7ae5d489fe17fa00cc7a9441af8f603860f9188f7a577dd9c1b1d8ec77f3c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954139
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954139
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/800d08f9-4a22-4c02-b62c-08dd019c0904.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/800d08f9-4a22-4c02-b62c-08dd019c0904.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/800d08f9-4a22-4c02-b62c-08dd019c0904
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T21:12:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9cc7ae5d489fe17fa00cc7a9441af8f603860f9188f7a577dd9c1b1d8ec77f3c","name":"Francis Rugwiti","registered_at":"2026-06-17T10:08:44Z","symbol":"NIM1362267","token_address":"0xa2b103b297981749ce1a87cc9357f9060dbb0d73","type":"artist","uuid":"800d08f9-4a22-4c02-b62c-08dd019c0904"}
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 0x9cc7ae5d489fe17fa00cc7a9441af8f603860f9188f7a577dd9c1b1d8ec77f3c. Chain 2 (Bitcoin): anchored in block 954139 (2026-06-17T21:12:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/800d08f9-4a22-4c02-b62c-08dd019c0904.json and https://artists.proofprofile.net/proofs/artist/800d08f9-4a22-4c02-b62c-08dd019c0904.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T21:12:18Z
  text: {"copyright_id":"0x9cc7ae5d489fe17fa00cc7a9441af8f603860f9188f7a577dd9c1b1d8ec77f3c","name":"Francis Rugwiti","registered_at":"2026-06-17T10:08:44Z","symbol":"NIM1362267","token_address":"0xa2b103b297981749ce1a87cc9357f9060dbb0d73","type":"artist","uuid":"800d08f9-4a22-4c02-b62c-08dd019c0904"}
album: Situka
  type: MusicAlbum
  date published: 2015
album: Muiritu Ikia Maitho Kabere
  type: MusicAlbum
  date published: 2015
album: Situka
  type: MusicAlbum
  date published: 2015
  track: Situka
    type: MusicRecording
    duration: PT5M0S
    duration ms: 300059
    explicit: false
    by artist: Francis Rugwiti
    in album: Situka
      type: MusicAlbum
      date published: 2015
    isrc code: QZPYN2114030
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T05:25:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa32ac0e09fd4394c8c4501caffbd30325355df14bff821a0f4f9157299e5af96
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958106
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958106
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPYN2114030
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T05:35:13Z
    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 0xa32ac0e09fd4394c8c4501caffbd30325355df14bff821a0f4f9157299e5af96. Chain 2 (Bitcoin): anchored in block 958106 (2026-07-15T05:35:13Z), 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/QZPYN2114030.
      date published: 2026-07-15T05:35:13Z
    audio: Situka
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 122.509
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.65
      additional property: Energy
        type: PropertyValue
        value: 0.772
      additional property: Speechiness
        type: PropertyValue
        value: 0.058
      additional property: Acousticness
        type: PropertyValue
        value: 0.677
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.116
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.939
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.279
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Zilizo Vuma
  type: MusicAlbum
  date published: 2015-01-12
album: Wendo Wa Thakame
  type: MusicAlbum
  date published: 2021-10-11
  track: Wendo Wa Thakame
    type: MusicRecording
    duration: PT4M40S
    duration ms: 280067
    explicit: false
    by artist: Francis Rugwiti
    in album: Wendo Wa Thakame
      type: MusicAlbum
      date published: 2021-10-11
    isrc code: QZPYN2114028
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T05:54:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5d7b4030ef9a5ba091f8a91507d892e21e9bf5a2bd1142f62e003f3ae65b6dbd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958506
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958506
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPYN2114028
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T06:14:51Z
    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 0x5d7b4030ef9a5ba091f8a91507d892e21e9bf5a2bd1142f62e003f3ae65b6dbd. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/QZPYN2114028.
      date published: 2026-07-18T06:14:51Z
    audio: Wendo Wa Thakame
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 134.171
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.797
      additional property: Energy
        type: PropertyValue
        value: 0.646
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0.215
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Mbere Ya Uhakanie
album: Nikaba Kuhoya Ngai
album: Mbara Ni Yaki
album: Mihango Ya Mbia

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.078

Valence (Positivity)
type: PropertyValue
value: 0.942

Loudness (dB)
type: PropertyValue
value: -5.721

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major

Mbere Ya Uhakanie
type: MusicAlbum
date published: 2021-10-11

Nikaba Kuhoya Ngai
type: MusicAlbum
date published: 2021-10-11

Mbara Ni Yaki
type: MusicAlbum
date published: 2021-10-11

Mihango Ya Mbia
type: MusicAlbum
date published: 2021-10-11

Situka
type: MusicAlbum
date published: 2021-10-12