Kelvin Miranda
type: MusicGroup
genre: opm
genre: p-pop
description: Kelvin Manalili Miranda (born January 8, 1999) is a Filipino actor, model and singer. He is best known for his role as Mark Sta. Maria in the Netflix original film Dead Kids (2019) and the lead role i
popularity: 13
followers: 4424
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc04c6a2236609e42c91d99a57dc2570e44b0a9c610a06484d65168ce15738b66. Chain 2 (Bitcoin): anchored in block 953627 (2026-06-14T11:43:04Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2ea934d2-b0a0-45e6-a0ac-a9e0bd35b03e.json and https://artists.proofprofile.net/proofs/artist/2ea934d2-b0a0-45e6-a0ac-a9e0bd35b03e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:43:04Z
  text: {"copyright_id":"0xc04c6a2236609e42c91d99a57dc2570e44b0a9c610a06484d65168ce15738b66","name":"Kelvin Miranda","registered_at":"2026-06-14T09:18:41Z","symbol":"NIM0407741","token_address":"0xfb652c4be14d56fd0bed7b1cfa6fd10d57a6ac36","type":"artist","uuid":"2ea934d2-b0a0-45e6-a0ac-a9e0bd35b03e"}
album: Two of a Kind
  type: MusicAlbum
  date published: 2021-04-07
album: Two of a Kind
  type: MusicAlbum
  date published: 2021-04-07
album: Slow Dance
  type: MusicAlbum
  date published: 2021-10-22
album: Slow Dance
  type: MusicAlbum
  date published: 2021-10-22
  track: Slow Dance
    type: MusicRecording
    duration: PT3M51S
    duration ms: 231102
    explicit: false
    by artist: Kelvin Miranda
    in album: Slow Dance
      type: MusicAlbum
      date published: 2021-10-22
    genre: opm
    genre: p-pop
    isrc code: PHG112102053
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHG112102053
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T22:14:35Z
    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 0x48024ba3a5dc203b13a04008281f39180a7dd6bfb212ee3728ca10105d8c2675. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/PHG112102053.
      date published: 2026-07-05T22:14:35Z
    audio: Slow Dance
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 156.213
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.26
      additional property: Energy
        type: PropertyValue
        value: 0.412
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.686
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.147
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.159
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.349
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Sumayaw
  type: MusicAlbum
  date published: 2022-11-18
album: Sumayaw
  type: MusicAlbum
  date published: 2022-11-18