Tanga Wekwa Sando
type: MusicGroup
popularity: 7
followers: 793
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x46b08aedbf48f24adf5ce49d5ee6f9bc105c723534260edbfbcedf4647cc570d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/52622d01-4d1a-467b-9cb7-bbdbfbde4533.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/52622d01-4d1a-467b-9cb7-bbdbfbde4533.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/52622d01-4d1a-467b-9cb7-bbdbfbde4533
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x46b08aedbf48f24adf5ce49d5ee6f9bc105c723534260edbfbcedf4647cc570d","name":"Tanga Wekwa Sando","registered_at":"2026-06-16T18:24:17Z","symbol":"NIM1136959","token_address":"0xb1b4b8848fecede1204da59d55659164894e2ef0","type":"artist","uuid":"52622d01-4d1a-467b-9cb7-bbdbfbde4533"}
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 0x46b08aedbf48f24adf5ce49d5ee6f9bc105c723534260edbfbcedf4647cc570d. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/52622d01-4d1a-467b-9cb7-bbdbfbde4533.json and https://artists.proofprofile.net/proofs/artist/52622d01-4d1a-467b-9cb7-bbdbfbde4533.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x46b08aedbf48f24adf5ce49d5ee6f9bc105c723534260edbfbcedf4647cc570d","name":"Tanga Wekwa Sando","registered_at":"2026-06-16T18:24:17Z","symbol":"NIM1136959","token_address":"0xb1b4b8848fecede1204da59d55659164894e2ef0","type":"artist","uuid":"52622d01-4d1a-467b-9cb7-bbdbfbde4533"}
album: ZAGGA
  type: MusicAlbum
  date published: 2021-12-10
  track: WAKE muZAGGA
    type: MusicRecording
    duration: PT4M0S
    duration ms: 240654
    explicit: false
    by artist: Tanga Wekwa Sando
    in album: ZAGGA
      type: MusicAlbum
      date published: 2021-12-10
    isrc code: QZRP52119473
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T14:57:56+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x05feb8dbea70e7e3eadcb11b6b565a50e3132d54811821c593bcf2dc1ecf3a92
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958444
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958444
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52119473
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T19:12:23Z
    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 0x05feb8dbea70e7e3eadcb11b6b565a50e3132d54811821c593bcf2dc1ecf3a92. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/QZRP52119473.
      date published: 2026-07-17T19:12:23Z
    audio: WAKE muZAGGA
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 127.014
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.824
      additional property: Energy
        type: PropertyValue
        value: 0.492
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.436
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.124
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.934
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.495
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Tanga Gore Na Tanga
  type: MusicAlbum
  date published: 2024-12-06
album: OSAKA
  type: MusicAlbum
  date published: 2025-05-01