Happy girl
type: MusicGroup
description: "Happy Girl" is a song written by Beth Nielsen Chapman and Annie Roboff, and recorded by American country music singer Martina McBride. It was released in April 1998 as the third single from McBride’s
popularity: 2
followers: 6
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1707c089c63e0c2734ffe1b2c6c5cf8ed8dd897dc67239aaabdce880bfcd156
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954650
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954650
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d92aaa58-2ed4-4749-ac7c-b9707cea94b6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d92aaa58-2ed4-4749-ac7c-b9707cea94b6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d92aaa58-2ed4-4749-ac7c-b9707cea94b6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:51:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1707c089c63e0c2734ffe1b2c6c5cf8ed8dd897dc67239aaabdce880bfcd156","name":"Happy girl","registered_at":"2026-06-21T03:44:05Z","symbol":"NIM1809392","token_address":"0x1b91de519f8d4b4feb5d38c0d74d3f961a2805f3","type":"artist","uuid":"d92aaa58-2ed4-4749-ac7c-b9707cea94b6"}
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 0xa1707c089c63e0c2734ffe1b2c6c5cf8ed8dd897dc67239aaabdce880bfcd156. Chain 2 (Bitcoin): anchored in block 954650 (2026-06-21T04:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d92aaa58-2ed4-4749-ac7c-b9707cea94b6.json and https://artists.proofprofile.net/proofs/artist/d92aaa58-2ed4-4749-ac7c-b9707cea94b6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:51:12Z
  text: {"copyright_id":"0xa1707c089c63e0c2734ffe1b2c6c5cf8ed8dd897dc67239aaabdce880bfcd156","name":"Happy girl","registered_at":"2026-06-21T03:44:05Z","symbol":"NIM1809392","token_address":"0x1b91de519f8d4b4feb5d38c0d74d3f961a2805f3","type":"artist","uuid":"d92aaa58-2ed4-4749-ac7c-b9707cea94b6"}
album: Letsogo le borutho
  type: MusicAlbum
  date published: 2023-05-04
  track: Letsogo le borutho
    type: MusicRecording
    duration: PT4M15S
    duration ms: 255021
    explicit: true
    by artist: Happy girl
    in album: Letsogo le borutho
      type: MusicAlbum
      date published: 2023-05-04
    isrc code: QZWDW2338831
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T07:25:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb58f7e437c4a38eeb60aa0e0e7a11b53dacb1678ba2e66acbf843f2ee6ab49f6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDW2338831
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0xb58f7e437c4a38eeb60aa0e0e7a11b53dacb1678ba2e66acbf843f2ee6ab49f6. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZWDW2338831.
      date published: 2026-07-05T10:01:46Z
    audio: Letsogo le borutho
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 144.421
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.49
      additional property: Energy
        type: PropertyValue
        value: 0.948
      additional property: Speechiness
        type: PropertyValue
        value: 0.18
      additional property: Acousticness
        type: PropertyValue
        value: 0.167
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.052
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.682
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.039
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Letsogo le borutho
  type: MusicAlbum
  date published: 2023-05-04
album: Letsogo le borutho
  type: MusicAlbum
  date published: 2023-05-04
album: Sello sa batswadi
  type: MusicAlbum
  date published: 2023-05-13
album: Sello sa batswadi
  type: MusicAlbum
  date published: 2023-05-13