Ava Symone
type: MusicGroup
popularity: 15
followers: 345
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ceabca543dd052a84ecd8203ad3755f63afa58d2a990efc2692e2bef3e51575
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953777
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953777
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d05b2cd3-ba01-43f2-92b0-6bc25b405d8a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d05b2cd3-ba01-43f2-92b0-6bc25b405d8a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d05b2cd3-ba01-43f2-92b0-6bc25b405d8a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T11:52:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4ceabca543dd052a84ecd8203ad3755f63afa58d2a990efc2692e2bef3e51575","name":"Ava Symone","registered_at":"2026-06-15T02:23:21Z","symbol":"NIM0652245","token_address":"0x209c4ee2ac29985ff5937b6b41a1b44dfc9688ab","type":"artist","uuid":"d05b2cd3-ba01-43f2-92b0-6bc25b405d8a"}
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 0x4ceabca543dd052a84ecd8203ad3755f63afa58d2a990efc2692e2bef3e51575. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d05b2cd3-ba01-43f2-92b0-6bc25b405d8a.json and https://artists.proofprofile.net/proofs/artist/d05b2cd3-ba01-43f2-92b0-6bc25b405d8a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
  text: {"copyright_id":"0x4ceabca543dd052a84ecd8203ad3755f63afa58d2a990efc2692e2bef3e51575","name":"Ava Symone","registered_at":"2026-06-15T02:23:21Z","symbol":"NIM0652245","token_address":"0x209c4ee2ac29985ff5937b6b41a1b44dfc9688ab","type":"artist","uuid":"d05b2cd3-ba01-43f2-92b0-6bc25b405d8a"}
album: Why
  type: MusicAlbum
  date published: 2023-09-22
album: Hope You Know
  type: MusicAlbum
  date published: 2023-11-03
album: Paper Cut
  type: MusicAlbum
  date published: 2024-02-09
album: Dopamine
  type: MusicAlbum
  date published: 2024-03-29
album: 2 Pills and a Red Cup
  type: MusicAlbum
  date published: 2024-07-02
album: One More Time
  type: MusicAlbum
  date published: 2024-11-08
  track: One More Time
    type: MusicRecording
    duration: PT1M54S
    duration ms: 114404
    explicit: false
    by artist: Ava Symone
    in album: One More Time
      type: MusicAlbum
      date published: 2024-11-08
    isrc code: QZWFW2455868
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T17:47:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xda2171a7daef5eb42e7e27adc1a3a00e17c91a9dfb0072f64155e39410e3826f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956841
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956841
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFW2455868
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T21:55:16Z
    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 0xda2171a7daef5eb42e7e27adc1a3a00e17c91a9dfb0072f64155e39410e3826f. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-20T21:55:16Z), 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/QZWFW2455868.
      date published: 2026-07-20T21:55:16Z
    audio: One More Time
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 98.633
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.529
      additional property: Energy
        type: PropertyValue
        value: 0.655
      additional property: Speechiness
        type: PropertyValue
        value: 0.157
      additional property: Acousticness
        type: PropertyValue
        value: 0.306
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.234
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.295
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Side by Side
  type: MusicAlbum
  date published: 2025-02-28
  track: Side by Side
    type: MusicRecording
    duration: PT2M49S
    duration ms: 169416
    explicit: false
    by artist: Ava Symone
    in album: Side by Side
      type: MusicAlbum
      date published: 2025-02-28
    isrc code: QZHN52513197
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T20:56:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf7bc948bf03e7be86681ecb1021a3c2c0d551c9c0bb9db0367e419e7608c5a79
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958324
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958324
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52513197
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T23:58:27Z
    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 0xf7bc948bf03e7be86681ecb1021a3c2c0d551c9c0bb9db0367e419e7608c5a79. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:58:27Z), 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/QZHN52513197.
      date published: 2026-07-16T23:58:27Z
    audio: Side by Side
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 76.868
      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: 0.297
      additional property: Energy
        type: PropertyValue
        value: 0.348
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: H.O.T. (Half of That)

Speechiness
type: PropertyValue
value: 0.027

Acousticness
type: PropertyValue
value: 0.221

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.135

Valence (Positivity)
type: PropertyValue
value: 0.291

Loudness (dB)
type: PropertyValue
value: -6.271

Key Name
type: PropertyValue
value: Bb

Mode Name
type: PropertyValue
value: Major

H.O.T. (Half of That)
type: MusicAlbum
date published: 2025-06-06