Jacquis Randria
type: MusicGroup
popularity: 3
followers: 460
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99a32130f3a537ef2e3ad287a65cc58211ec3e62009b4a7a5e23892e213b0e23
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a77544c2-4ec0-42ef-9dbf-c17bb56b164e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a77544c2-4ec0-42ef-9dbf-c17bb56b164e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a77544c2-4ec0-42ef-9dbf-c17bb56b164e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x99a32130f3a537ef2e3ad287a65cc58211ec3e62009b4a7a5e23892e213b0e23","name":"Jacquis Randria","registered_at":"2026-06-20T07:57:55Z","symbol":"NIM1559556","token_address":"0x3dc419c6a3c0a68d2ea40da8faf578d78f854f0c","type":"artist","uuid":"a77544c2-4ec0-42ef-9dbf-c17bb56b164e"}
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 0x99a32130f3a537ef2e3ad287a65cc58211ec3e62009b4a7a5e23892e213b0e23. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a77544c2-4ec0-42ef-9dbf-c17bb56b164e.json and https://artists.proofprofile.net/proofs/artist/a77544c2-4ec0-42ef-9dbf-c17bb56b164e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x99a32130f3a537ef2e3ad287a65cc58211ec3e62009b4a7a5e23892e213b0e23","name":"Jacquis Randria","registered_at":"2026-06-20T07:57:55Z","symbol":"NIM1559556","token_address":"0x3dc419c6a3c0a68d2ea40da8faf578d78f854f0c","type":"artist","uuid":"a77544c2-4ec0-42ef-9dbf-c17bb56b164e"}
album: Matsiro
  type: MusicAlbum
  date published: 2023-08-12
album: Hiarina indray
  type: MusicAlbum
  date published: 2023-08-17
album: Azafady
  type: MusicAlbum
  date published: 2023-08-31
album: Hafa foana izy
  type: MusicAlbum
  date published: 2023-09-08
album: Saino ihany
  type: MusicAlbum
  date published: 2023-09-09
  track: Saino ihany
    type: MusicRecording
    duration: PT4M1S
    duration ms: 241475
    explicit: false
    by artist: Jacquis Randria
    in album: Saino ihany
      type: MusicAlbum
      date published: 2023-09-09
    isrc code: QZTAX2330564
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T13:22:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcd463781b0ec3402f1b5267c3700a05ea4988fbe0a0fdd36311f80d50f0f93a2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958897
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958897
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAX2330564
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T16:24:25Z
    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 0xcd463781b0ec3402f1b5267c3700a05ea4988fbe0a0fdd36311f80d50f0f93a2. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T16:24:25Z), 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/QZTAX2330564.
      date published: 2026-07-20T16:24:25Z
    audio: Saino ihany
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.025
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.466
      additional property: Energy
        type: PropertyValue
        value: 0.393
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.772
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.096
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.399
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.335
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Hiarina indray (Instrumental)
  type: MusicAlbum
  date published: 2023-09-25