Ava Leigh
type: MusicGroup
genre: funky house
genre: uk funky
description: Hayley Carline (born 22 November 1985), better known as Ava Leigh, is an English reggae singer. Career Leigh's career first began when she started performing with her school's jazz band. In her mid
popularity: 16
followers: 848
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6edf08d89ddf3f373521d4da00e8fd269ab36e9baf9634e6d8d4fc9d0d0c7281
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953709
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953709
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7e8a0128-45e5-47b2-abce-63585cd603a1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7e8a0128-45e5-47b2-abce-63585cd603a1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7e8a0128-45e5-47b2-abce-63585cd603a1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T23:31:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6edf08d89ddf3f373521d4da00e8fd269ab36e9baf9634e6d8d4fc9d0d0c7281","name":"Ava Leigh","registered_at":"2026-06-14T17:46:24Z","symbol":"NIM0528894","token_address":"0xb41f559da732837f2edb223b8d141283905ad619","type":"artist","uuid":"7e8a0128-45e5-47b2-abce-63585cd603a1"}
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 0x6edf08d89ddf3f373521d4da00e8fd269ab36e9baf9634e6d8d4fc9d0d0c7281. Chain 2 (Bitcoin): anchored in block 953709 (2026-06-14T23:31:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7e8a0128-45e5-47b2-abce-63585cd603a1.json and https://artists.proofprofile.net/proofs/artist/7e8a0128-45e5-47b2-abce-63585cd603a1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T23:31:11Z
  text: {"copyright_id":"0x6edf08d89ddf3f373521d4da00e8fd269ab36e9baf9634e6d8d4fc9d0d0c7281","name":"Ava Leigh","registered_at":"2026-06-14T17:46:24Z","symbol":"NIM0528894","token_address":"0xb41f559da732837f2edb223b8d141283905ad619","type":"artist","uuid":"7e8a0128-45e5-47b2-abce-63585cd603a1"}
album: Over the Bridge
  type: MusicAlbum
  date published: 2006-06-01
album: La La La
  type: MusicAlbum
  date published: 2008-01-01
album: Mad About The Boy
  type: MusicAlbum
  date published: 2008-01-01
  track: Mad About The Boy
    type: MusicRecording
    duration: PT3M26S
    duration ms: 206180
    explicit: false
    by artist: Ava Leigh
    in album: Mad About The Boy
      type: MusicAlbum
      date published: 2008-01-01
    genre: funky house
    genre: uk funky
    isrc code: GBAAA0800327
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T15:13:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2b5b37f131f87dd2d01f44cb788de9bf12c708021702f82adc7db1729a8a2014
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAA0800327
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 0x2b5b37f131f87dd2d01f44cb788de9bf12c708021702f82adc7db1729a8a2014. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/GBAAA0800327.
      date published: 2026-07-05T19:27:56Z
    audio: Mad About The Boy
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 95.864
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.75
      additional property: Energy
        type: PropertyValue
        value: 0.734
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.106
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.002
      additional property: Liveness
        type: PropertyValue
        value: 0.076
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.81
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.036
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Mad About The Boy
  type: MusicAlbum
  date published: 2008-01-01