David Daliva
type: MusicGroup
genre: pinoy hip hop
genre: pinoy r&b
popularity: 12
followers: 643
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x34e96e28fd44ada070e05b95b30c45cdebe4d0587c5593e54af53d6e387f6d3b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953701
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953701
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7749d665-3cf9-47fe-9e66-48a2cd9a4d9f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7749d665-3cf9-47fe-9e66-48a2cd9a4d9f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7749d665-3cf9-47fe-9e66-48a2cd9a4d9f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T22:16:40Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x34e96e28fd44ada070e05b95b30c45cdebe4d0587c5593e54af53d6e387f6d3b","name":"David Daliva","registered_at":"2026-06-14T16:55:36Z","symbol":"NIM0516774","token_address":"0x70e7441d5e0ef60dc2d008d0152125ac5da62ea3","type":"artist","uuid":"7749d665-3cf9-47fe-9e66-48a2cd9a4d9f"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34e96e28fd44ada070e05b95b30c45cdebe4d0587c5593e54af53d6e387f6d3b. Chain 2 (Bitcoin): anchored in block 953701 (2026-06-14T22:16:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7749d665-3cf9-47fe-9e66-48a2cd9a4d9f.json and https://artists.proofprofile.net/proofs/artist/7749d665-3cf9-47fe-9e66-48a2cd9a4d9f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:16:40Z
  text: {"copyright_id":"0x34e96e28fd44ada070e05b95b30c45cdebe4d0587c5593e54af53d6e387f6d3b","name":"David Daliva","registered_at":"2026-06-14T16:55:36Z","symbol":"NIM0516774","token_address":"0x70e7441d5e0ef60dc2d008d0152125ac5da62ea3","type":"artist","uuid":"7749d665-3cf9-47fe-9e66-48a2cd9a4d9f"}
album: Perfect Fit
  type: MusicAlbum
  date published: 2018-10-10
album: Perfect Fit (Remixes)
  type: MusicAlbum
  date published: 2018-12-04
album: In Your Eyes
  type: MusicAlbum
  date published: 2019-02-06
album: How Did You Become You
  type: MusicAlbum
  date published: 2019-05-17
album: How Did You Become You (Acoustic)
  type: MusicAlbum
  date published: 2019-05-31
album: Andito Lang
  type: MusicAlbum
  date published: 2019-08-02
album: Loosin' Interest
  type: MusicAlbum
  date published: 2020-01-28
album: Sober
  type: MusicAlbum
  date published: 2020-02-24
album: Sober
  type: MusicAlbum
  date published: 2020-02-28
album: Sober (Remixes)
  type: MusicAlbum
  date published: 2020-06-19
album: be with you
  type: MusicAlbum
  date published: 2020-09-11
album: all alone
  type: MusicAlbum
  date published: 2020-10-16
album: useless
  type: MusicAlbum
  date published: 2020-10-23
album: Beats n' Strings
  type: MusicAlbum
  date published: 2020-11-27
album: Gusto
  type: MusicAlbum
  date published: 2021
album: Weak
  type: MusicAlbum
  date published: 2021-01-22
album: Up All Night
  type: MusicAlbum
  date published: 2021-02-19
album: 3 2 1
  type: MusicAlbum
  date published: 2021-03-12
album: Byahe
  type: MusicAlbum
  date published: 2021-04-30
album: Romansa
  type: MusicAlbum
  date published: 2021-05-14
album: Ms. Playa
  type: MusicAlbum
  date published: 2021-06-11
  track: Ms. Playa
    type: MusicRecording
    duration: PT4M2S
    duration ms: 242283
    explicit: true
    by artist: David Daliva
    in album: Ms. Playa
      type: MusicAlbum
      date published: 2021-06-11
    genre: pinoy hip hop
    genre: pinoy r&b
    isrc code: FR96X2197474
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T18:09:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc8d83e9f624a5c76632ae7a6041ae3c99b9165f7a40f2120b1d82a82100592fb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957891
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957891
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2197474
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T18:21:04Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8d83e9f624a5c76632ae7a6041ae3c99b9165f7a40f2120b1d82a82100592fb. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/FR96X2197474.
      date published: 2026-07-13T18:21:04Z
    audio: Ms. Playa
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 128.037
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.858
      additional property: Energy
        type: PropertyValue
        value: 0.483
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0.45
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.03
      additional property: Liveness
        type: PropertyValue
        value: 0.098
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.36
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.998
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Love / Hate
  type: MusicAlbum
  date published: 2021-06-25
album: Nasa Gilid Lang Ako
  type: MusicAlbum
  date published: 2021-09-17
album: BALLIN'
  type: MusicAlbum
  date published: 2024-12-13
album: mahal parin, miss na kita
  type: MusicAlbum
  date published: 2025-01-10