Buti Na Buti
type: MusicGroup
popularity: 5
followers: 166
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e01c8fc3d33880bf7480659f4176b77721ebb9d323394c923371e4b78603dd9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f09bccc6-f8af-457c-815c-5897720902d7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f09bccc6-f8af-457c-815c-5897720902d7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f09bccc6-f8af-457c-815c-5897720902d7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5e01c8fc3d33880bf7480659f4176b77721ebb9d323394c923371e4b78603dd9","name":"Buti Na Buti","registered_at":"2026-06-21T12:39:34Z","symbol":"NIM1925536","token_address":"0x9b9b90e5c2fd869ade9f74f40d8c1450786074c3","type":"artist","uuid":"f09bccc6-f8af-457c-815c-5897720902d7"}
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 0x5e01c8fc3d33880bf7480659f4176b77721ebb9d323394c923371e4b78603dd9. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f09bccc6-f8af-457c-815c-5897720902d7.json and https://artists.proofprofile.net/proofs/artist/f09bccc6-f8af-457c-815c-5897720902d7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x5e01c8fc3d33880bf7480659f4176b77721ebb9d323394c923371e4b78603dd9","name":"Buti Na Buti","registered_at":"2026-06-21T12:39:34Z","symbol":"NIM1925536","token_address":"0x9b9b90e5c2fd869ade9f74f40d8c1450786074c3","type":"artist","uuid":"f09bccc6-f8af-457c-815c-5897720902d7"}
album: Mavarivari
  type: MusicAlbum
  date published: 2012-11-23
album: Ximbazimani
  type: MusicAlbum
  date published: 2014-09-19
album: Sendarella
  type: MusicAlbum
  date published: 2015-08-21
album: Honey Moon
  type: MusicAlbum
  date published: 2016-11-18
album: Vulavula Moya
  type: MusicAlbum
  date published: 2017-08-18
album: Vana Va Israel
  type: MusicAlbum
  date published: 2017-10-20
  track: Nghena
    type: MusicRecording
    duration: PT6M37S
    duration ms: 397623
    explicit: false
    by artist: Buti Na Buti
    in album: Vana Va Israel
      type: MusicAlbum
      date published: 2017-10-20
    isrc code: GX38U2253056
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T01:19:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa048f93cbe7250234851677236ce3df355b1eb8fb71e157757fb84d4dfdca27f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958346
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958346
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX38U2253056
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T04:20:54Z
    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 0xa048f93cbe7250234851677236ce3df355b1eb8fb71e157757fb84d4dfdca27f. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T04:20:54Z), 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/GX38U2253056.
      date published: 2026-07-17T04:20:54Z
    audio: Nghena
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.454
      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: 0.781
      additional property: Energy
        type: PropertyValue
        value: 0.762
      additional property: Speechiness
        type: PropertyValue
        value: 0.069
      additional property: Acousticness
        type: PropertyValue
        value: 0.14
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.02
      additional property: Liveness
        type: PropertyValue
        value: 0.304
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.946
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.891
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Dankie Nkatanga
  type: MusicAlbum
  date published: 2017-11-17
album: I Mali
  type: MusicAlbum
  date published: 2020-08-21
album: Milandzu Ya Ring
  type: MusicAlbum
  date published: 2021-07-16
album: Ring Ya Vunthlanu
  type: MusicAlbum
  date published: 2022-12-09
album: Vatirhi Kulorhi
  type: MusicAlbum
  date published: 2024-08-09