"Глас" вокальный проект
type: MusicGroup
popularity: 6
followers: 52
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc336eefcb93dd7bfefe7d03c2322a431509171129c5c35b7e1cb01d16a279ca0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9353ebed-8ccc-4d69-b7cb-d20ca447581b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9353ebed-8ccc-4d69-b7cb-d20ca447581b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9353ebed-8ccc-4d69-b7cb-d20ca447581b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc336eefcb93dd7bfefe7d03c2322a431509171129c5c35b7e1cb01d16a279ca0","name":"\"Глас\" вокальный проект","registered_at":"2026-06-17T17:25:17Z","symbol":"NIM1466359","token_address":"0x3277507b8c69aaa4d01ff92d877b8ce99da37a48","type":"artist","uuid":"9353ebed-8ccc-4d69-b7cb-d20ca447581b"}
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 0xc336eefcb93dd7bfefe7d03c2322a431509171129c5c35b7e1cb01d16a279ca0. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9353ebed-8ccc-4d69-b7cb-d20ca447581b.json and https://artists.proofprofile.net/proofs/artist/9353ebed-8ccc-4d69-b7cb-d20ca447581b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0xc336eefcb93dd7bfefe7d03c2322a431509171129c5c35b7e1cb01d16a279ca0","name":"\"Глас\" вокальный проект","registered_at":"2026-06-17T17:25:17Z","symbol":"NIM1466359","token_address":"0x3277507b8c69aaa4d01ff92d877b8ce99da37a48","type":"artist","uuid":"9353ebed-8ccc-4d69-b7cb-d20ca447581b"}
album: Последование ко Святому Причащению
  type: MusicAlbum
  date published: 2021-06-20
album: Благодарственные молитвы по святом причащении
  type: MusicAlbum
  date published: 2021-08-08
album: Правило Серафима Саровского
  type: MusicAlbum
  date published: 2021-09-03
album: Богородице Дево Радуйся
  type: MusicAlbum
  date published: 2021-09-25
  track: Богородице Дево Радуйся (Напев Оптиной Пустыни)
    type: MusicRecording
    duration: PT1M37S
    duration ms: 97831
    explicit: false
    by artist: "Глас" вокальный проект
    in album: Богородице Дево Радуйся
      type: MusicAlbum
      date published: 2021-09-25
    isrc code: TCAFU2125200
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T18:31:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x086ea57b3cb9a1e5184b1164a8b57824a8b116edb5e0e0974afe2018f8e2fdc0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958196
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958196
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFU2125200
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T20:38:50Z
    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 0x086ea57b3cb9a1e5184b1164a8b57824a8b116edb5e0e0974afe2018f8e2fdc0. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/TCAFU2125200.
      date published: 2026-07-15T20:38:50Z
    audio: Богородице Дево Радуйся (Напев Оптиной Пустыни)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 79.343
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.339
      additional property: Energy
        type: PropertyValue
        value: 0.127
      additional property: Speechiness
        type: PropertyValue
        value: 0.049
      additional property: Acousticness
        type: PropertyValue
        value: 0.976
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.142
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.279
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.437
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major