Krista Marina
type: MusicGroup
popularity: 38
followers: 6204
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x20c770aaadc23fe2d9aae60cd63dfb2415a474fbf61278b0858e600a702bd066
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/0bd9b164-dad7-4b11-a829-04cf5c02dcae.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0bd9b164-dad7-4b11-a829-04cf5c02dcae.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0bd9b164-dad7-4b11-a829-04cf5c02dcae
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x20c770aaadc23fe2d9aae60cd63dfb2415a474fbf61278b0858e600a702bd066","name":"Krista Marina","registered_at":"2026-06-11T11:37:40Z","symbol":"NIM0016149","token_address":"0xae26538386352f069a39c26654904ed5f0146879","type":"artist","uuid":"0bd9b164-dad7-4b11-a829-04cf5c02dcae"}
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 0x20c770aaadc23fe2d9aae60cd63dfb2415a474fbf61278b0858e600a702bd066. 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/0bd9b164-dad7-4b11-a829-04cf5c02dcae.json and https://artists.proofprofile.net/proofs/artist/0bd9b164-dad7-4b11-a829-04cf5c02dcae.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x20c770aaadc23fe2d9aae60cd63dfb2415a474fbf61278b0858e600a702bd066","name":"Krista Marina","registered_at":"2026-06-11T11:37:40Z","symbol":"NIM0016149","token_address":"0xae26538386352f069a39c26654904ed5f0146879","type":"artist","uuid":"0bd9b164-dad7-4b11-a829-04cf5c02dcae"}
album: Bittersweet
  type: MusicAlbum
  date published: 2016-06-17
album: Mind Games
  type: MusicAlbum
  date published: 2017-12-28
album: Part of Love
  type: MusicAlbum
  date published: 2018-09-14
album: Part of Love (Sangarang Remix)
  type: MusicAlbum
  date published: 2019-05-31
album: Catchin You
  type: MusicAlbum
  date published: 2019-10-10
album: 83
  type: MusicAlbum
  date published: 2020-02-28
  track: 83
    type: MusicRecording
    duration: PT3M5S
    duration ms: 185060
    explicit: false
    by artist: Krista Marina
    in album: 83
      type: MusicAlbum
      date published: 2020-02-28
    isrc code: USCGH2093151
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T23:58:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xef507b503388e1119c54fafa116b538b923fb2b540df1bd8d61f774c2e8340ee
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2093151
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xef507b503388e1119c54fafa116b538b923fb2b540df1bd8d61f774c2e8340ee. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USCGH2093151.
      date published: 2026-07-04T10:04:33Z
    audio: 83
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 173.812
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.543
      additional property: Energy
        type: PropertyValue
        value: 0.109
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.88
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.15
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.205
      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.117
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Oror (Armenian Lullaby)
  type: MusicAlbum
  date published: 2021-01-15
album: Call
  type: MusicAlbum
  date published: 2021-01-27
album: Here to Stay
  type: MusicAlbum
  date published: 2021-02-27
album: Sweet Dreams
  type: MusicAlbum
  date published: 2021-03-26
album: On This Wave
  type: MusicAlbum
  date published: 2021-04-30
album: Down
  type: MusicAlbum
  date published: 2021-05-28
album: Clinckin
  type: MusicAlbum
  date published: 2021-07-23
album: Here to Stay (Thrd Remix)
  type: MusicAlbum
  date published: 2021-08-31
album: Shy
  type: MusicAlbum
  date published: 2021-09-30
album: Ov Tu Keghetsig
  type: MusicAlbum
  date published: 2021-10-29
album: Dreamin
  type: MusicAlbum
  date published: 2021-12-24
album: All I Do
  type: MusicAlbum
  date published: 2023-03-03
album: Yalla Yalla
  type: MusicAlbum
  date published: 2023-05-26
album: Quicksand
  type: MusicAlbum
  date published: 2023-08-11
album: What Good is a Rose
  type: MusicAlbum
  date published: 2023-10-20