Анонс
type: MusicGroup
popularity: 7
followers: 94
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb1d254c13a46acb8e4a07afb0e8f1abc8102a14d58695381f1bf0527b0442a6f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce36b31f-5604-4f89-bf9c-fce2805228ae.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce36b31f-5604-4f89-bf9c-fce2805228ae.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ce36b31f-5604-4f89-bf9c-fce2805228ae
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb1d254c13a46acb8e4a07afb0e8f1abc8102a14d58695381f1bf0527b0442a6f","name":"Анонс","registered_at":"2026-06-20T23:52:35Z","symbol":"NIM1753664","token_address":"0xd1efe525a7b6fae912e5d9eb94c0f51970a2ac7e","type":"artist","uuid":"ce36b31f-5604-4f89-bf9c-fce2805228ae"}
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 0xb1d254c13a46acb8e4a07afb0e8f1abc8102a14d58695381f1bf0527b0442a6f. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ce36b31f-5604-4f89-bf9c-fce2805228ae.json and https://artists.proofprofile.net/proofs/artist/ce36b31f-5604-4f89-bf9c-fce2805228ae.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0xb1d254c13a46acb8e4a07afb0e8f1abc8102a14d58695381f1bf0527b0442a6f","name":"Анонс","registered_at":"2026-06-20T23:52:35Z","symbol":"NIM1753664","token_address":"0xd1efe525a7b6fae912e5d9eb94c0f51970a2ac7e","type":"artist","uuid":"ce36b31f-5604-4f89-bf9c-fce2805228ae"}
album: Случайность
  type: MusicAlbum
  date published: 1988-01-28
album: Хочу всё знать
  type: MusicAlbum
  date published: 1989-01-28
album: Зараза
  type: MusicAlbum
  date published: 1989-01-28
album: Интердевочка
  type: MusicAlbum
  date published: 1990-01-28
album: Новогодний подарок
  type: MusicAlbum
  date published: 1991-01-28
album: Республика Шкид
  type: MusicAlbum
  date published: 1992-01-28
album: Да…
  type: MusicAlbum
  date published: 1992-01-28
album: The Best
  type: MusicAlbum
  date published: 2024-10-02
  track: Оля и СПИД
    type: MusicRecording
    duration: PT3M45S
    duration ms: 225453
    explicit: false
    by artist: Анонс
    in album: The Best
      type: MusicAlbum
      date published: 2024-10-02
    isrc code: RUAGT2466073
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T00:53:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xed1f3ef8c78fb3197fc0413b654075ccfc2fe02973c5952d885cc2c9c2d857cf
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956440
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956440
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUAGT2466073
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T04:03:57Z
    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 0xed1f3ef8c78fb3197fc0413b654075ccfc2fe02973c5952d885cc2c9c2d857cf. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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/RUAGT2466073.
      date published: 2026-07-03T04:03:57Z
    audio: Оля и СПИД
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123.63
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.688
      additional property: Energy
        type: PropertyValue
        value: 0.87
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0.076
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.099
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.848
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.059
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Оля вернулась
  type: MusicAlbum
  date published: 2025-08-22
album: Осень
  type: MusicAlbum
  date published: 2025-10-24