Ulanda
type: MusicGroup
genre: african gospel
description: Ulanda is an Ward in the Iringa Rural District of the Iringa Region of Tanzania, East Africa. In 2016 the Tanzania National Bureau of Statistics report there were 9,686 people in the ward, from 9,257
popularity: 11
followers: 712
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1e68309ee424ecae13a3946b480ba58f3ad0c201fbb1251df0a4d88f8554a442
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/3d9f40e9-198e-4377-96c0-98cc74409e8a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3d9f40e9-198e-4377-96c0-98cc74409e8a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3d9f40e9-198e-4377-96c0-98cc74409e8a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T13:54:28Z
additional property: OTSCanonicalRecord
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 0x1e68309ee424ecae13a3946b480ba58f3ad0c201fbb1251df0a4d88f8554a442. 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/3d9f40e9-198e-4377-96c0-98cc74409e8a.json and https://artists.proofprofile.net/proofs/artist/3d9f40e9-198e-4377-96c0-98cc74409e8a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T13:54:28Z
album: One Day
  type: MusicAlbum
  date published: 2020-12-31
album: Na Me O
  type: MusicAlbum
  date published: 2021-03-12
album: In My Heart
  type: MusicAlbum
  date published: 2021-09-17
album: Ngo Ngo
  type: MusicAlbum
  date published: 2021-10-15
album: You and Me
  type: MusicAlbum
  date published: 2021-11-26
album: No Way
  type: MusicAlbum
  date published: 2022-01-13
album: Beautiful
  type: MusicAlbum
  date published: 2022-05-16
album: Doing me well
  type: MusicAlbum
  date published: 2022-11-18
album: Mon Mari
  type: MusicAlbum
  date published: 2023-06-02
album: Making Mama Makossa
  type: MusicAlbum
  date published: 2023-09-29
album: Ma Ba Nze
  type: MusicAlbum
  date published: 2025-05-14
album: Ma Bele Na Muri
  type: MusicAlbum
  date published: 2025-06-03
album: Valide
  type: MusicAlbum
  date published: 2025-07-25
  track: Valide
    type: MusicRecording
    duration: PT3M54S
    duration ms: 234717
    explicit: false
    by artist: Ulanda
    in album: Valide
      type: MusicAlbum
      date published: 2025-07-25
    genre: african gospel
    isrc code: QZWFF2578090
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T00:38:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc326fdc2d50760dd386b9ed9937287057cbb1327f7a469f73ce1da693c109dff
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958224
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958224
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFF2578090
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T02:28:43Z
    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 0xc326fdc2d50760dd386b9ed9937287057cbb1327f7a469f73ce1da693c109dff. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/QZWFF2578090.
      date published: 2026-07-16T02:28:43Z
    audio: Valide
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 92.32
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.63
      additional property: Energy
        type: PropertyValue
        value: 0.922
      additional property: Speechiness
        type: PropertyValue
        value: 0.194
      additional property: Acousticness
        type: PropertyValue
        value: 0.085
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.079
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.381
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.089
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major