COSMOS girls
type: MusicGroup
popularity: 11
followers: 378
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0f42c8538a1b81594695c6907cdc83127b6135f03dd3c48f3c4ecb6e8800e2e8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953596
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953596
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/09ae41d8-e2dd-4b30-ab88-3a123689a04b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/09ae41d8-e2dd-4b30-ab88-3a123689a04b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/09ae41d8-e2dd-4b30-ab88-3a123689a04b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T06:21:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0f42c8538a1b81594695c6907cdc83127b6135f03dd3c48f3c4ecb6e8800e2e8","name":"COSMOS girls","registered_at":"2026-06-14T05:25:20Z","symbol":"NIM0352122","token_address":"0x9f7930eafa955e966fe33c9fb691efe8bb9cd820","type":"artist","uuid":"09ae41d8-e2dd-4b30-ab88-3a123689a04b"}
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 0x0f42c8538a1b81594695c6907cdc83127b6135f03dd3c48f3c4ecb6e8800e2e8. Chain 2 (Bitcoin): anchored in block 953596 (2026-06-14T06:21:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/09ae41d8-e2dd-4b30-ab88-3a123689a04b.json and https://artists.proofprofile.net/proofs/artist/09ae41d8-e2dd-4b30-ab88-3a123689a04b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T06:21:39Z
  text: {"copyright_id":"0x0f42c8538a1b81594695c6907cdc83127b6135f03dd3c48f3c4ecb6e8800e2e8","name":"COSMOS girls","registered_at":"2026-06-14T05:25:20Z","symbol":"NIM0352122","token_address":"0x9f7930eafa955e966fe33c9fb691efe8bb9cd820","type":"artist","uuid":"09ae41d8-e2dd-4b30-ab88-3a123689a04b"}
album: Музыка
  type: MusicAlbum
  date published: 2018-06-07
album: MAMA AMA RICH...
  type: MusicAlbum
  date published: 2018-09-27
album: Я худею
  type: MusicAlbum
  date published: 2019-02-07
  track: Я худею
    type: MusicRecording
    duration: PT3M18S
    duration ms: 198068
    explicit: false
    by artist: COSMOS girls
    in album: Я худею
      type: MusicAlbum
      date published: 2019-02-07
    isrc code: RUB731581051
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T01:05:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9481c7a88cc05d316277562810082f758f04c20105a43be10981744d9a1b40e0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUB731581051
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T01:18:30Z
    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 0x9481c7a88cc05d316277562810082f758f04c20105a43be10981744d9a1b40e0. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/RUB731581051.
      date published: 2026-07-19T01:18:30Z
    audio: Я худею
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.046
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.738
      additional property: Energy
        type: PropertyValue
        value: 0.702
      additional property: Speechiness
        type: PropertyValue
        value: 0.049
      additional property: Acousticness
        type: PropertyValue
        value: 0.113
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.071
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.444
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.078
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Некуда бежать
  type: MusicAlbum
  date published: 2019-07-03
album: Частоты
  type: MusicAlbum
  date published: 2019-07-26
album: Частоты
  type: MusicAlbum
  date published: 2019-07-26
album: Париж
  type: MusicAlbum
  date published: 2019-11-20
album: Париж
  type: MusicAlbum
  date published: 2019-11-20
album: Пауло Коэльо
  type: MusicAlbum
  date published: 2020-01-24
album: Пауло Коэльо
  type: MusicAlbum
  date published: 2020-01-24
album: Небо декабря
  type: MusicAlbum
  date published: 2020-12-23
album: Attraction
  type: MusicAlbum
  date published: 2021-04-04
album: Я тебя не люблю
  type: MusicAlbum
  date published: 2021-07-16
album: Всё помню
  type: MusicAlbum
  date published: 2021-08-13
album: Мама знает
  type: MusicAlbum
  date published: 2022-04-01
album: Kiss Kiss
  type: MusicAlbum
  date published: 2022-09-02
album: Ночью
  type: MusicAlbum
  date published: 2023-05-18
album: Ночью
  type: MusicAlbum
  date published: 2023-05-18