TIGO
type: MusicGroup
popularity: 44
followers: 4273
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc5a510d39e129ecc1e2ff99f490c49a6bca8a0899f14ac45ee8dc64ec9b95331
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7f195689-9ce3-4aaa-8978-68732ce603c4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7f195689-9ce3-4aaa-8978-68732ce603c4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7f195689-9ce3-4aaa-8978-68732ce603c4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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 0xc5a510d39e129ecc1e2ff99f490c49a6bca8a0899f14ac45ee8dc64ec9b95331. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7f195689-9ce3-4aaa-8978-68732ce603c4.json and https://artists.proofprofile.net/proofs/artist/7f195689-9ce3-4aaa-8978-68732ce603c4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: 回信
  type: MusicAlbum
  date published: 2021-06-20
  track: 回信
    type: MusicRecording
    duration: PT2M29S
    duration ms: 149695
    explicit: false
    by artist: TIGO
    in album: 回信
      type: MusicAlbum
      date published: 2021-06-20
    isrc code: HKC371891920
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T13:17:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x61b0390e98842dcc3daf9dd5e2294fe3af575328966c18776cf201c4a976799e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKC371891920
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x61b0390e98842dcc3daf9dd5e2294fe3af575328966c18776cf201c4a976799e. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/HKC371891920.
      date published: 2026-07-05T01:12:41Z
    audio: 回信
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 169.821
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.634
      additional property: Energy
        type: PropertyValue
        value: 0.801
      additional property: Speechiness
        type: PropertyValue
        value: 0.273
      additional property: Acousticness
        type: PropertyValue
        value: 0.351
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.141
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.722
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.595
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Она мерещится мне (Santorini)
  type: MusicAlbum
  date published: 2023-12-01
album: Она мерещится мне (Santorini)
  type: MusicAlbum
  date published: 2023-12-01
album: Сутки прошли
  type: MusicAlbum
  date published: 2024-01-26
album: Не позаботился
  type: MusicAlbum
  date published: 2024-02-07
album: Шатенка
  type: MusicAlbum
  date published: 2024-03-13
album: Про неё
  type: MusicAlbum
  date published: 2024-05-17
album: Про неё
  type: MusicAlbum
  date published: 2024-06-20
album: Персиковый сок
  type: MusicAlbum
  date published: 2024-08-30
album: Планы на завтра
  type: MusicAlbum
  date published: 2024-12-20
album: Любил*
  type: MusicAlbum
  date published: 2025-02-28
album: Армяне Езиды
  type: MusicAlbum
  date published: 2025-05-02
album: Студентка
  type: MusicAlbum
  date published: 2025-05-23
album: Если это любовь
  type: MusicAlbum
  date published: 2025-06-06
album: Бигуди
  type: MusicAlbum
  date published: 2025-06-20
album: Балую
  type: MusicAlbum
  date published: 2025-08-01
album: Девчонка из меда
  type: MusicAlbum
  date published: 2025-09-19
album: Кайфую
  type: MusicAlbum
  date published: 2025-10-31