Lizzy B.
type: MusicGroup
genre: eurodance
genre: italo dance
popularity: 3
followers: 97
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfeb83deac59745d19db3fb5a50ba66a216a0bf2e5760d8b1330f49a0b4da0b68
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/746561e5-1990-4db1-97c3-908ec4555122.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/746561e5-1990-4db1-97c3-908ec4555122.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/746561e5-1990-4db1-97c3-908ec4555122
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfeb83deac59745d19db3fb5a50ba66a216a0bf2e5760d8b1330f49a0b4da0b68","name":"Lizzy B.","registered_at":"2026-06-17T06:15:17Z","symbol":"NIM1306624","token_address":"0xd28f9c81b1f6de22cadd90b6b4e0713e870a3748","type":"artist","uuid":"746561e5-1990-4db1-97c3-908ec4555122"}
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 0xfeb83deac59745d19db3fb5a50ba66a216a0bf2e5760d8b1330f49a0b4da0b68. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/746561e5-1990-4db1-97c3-908ec4555122.json and https://artists.proofprofile.net/proofs/artist/746561e5-1990-4db1-97c3-908ec4555122.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xfeb83deac59745d19db3fb5a50ba66a216a0bf2e5760d8b1330f49a0b4da0b68","name":"Lizzy B.","registered_at":"2026-06-17T06:15:17Z","symbol":"NIM1306624","token_address":"0xd28f9c81b1f6de22cadd90b6b4e0713e870a3748","type":"artist","uuid":"746561e5-1990-4db1-97c3-908ec4555122"}
album: ONE & ONLY
  type: MusicAlbum
  date published: 2009-11-01
  track: ONE & ONLY - Original Raido Edit
    type: MusicRecording
    duration: PT2M49S
    duration ms: 169653
    explicit: false
    by artist: Lizzy B.
    in album: ONE & ONLY
      type: MusicAlbum
      date published: 2009-11-01
    genre: eurodance
    genre: italo dance
    isrc code: DEA310906952
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T11:41:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x994918ee182ab0a2eb8d1611488fd92cb4c15a0de39acb43409a56a49ac49574
    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/DEA310906952
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T14:00:04Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x994918ee182ab0a2eb8d1611488fd92cb4c15a0de39acb43409a56a49ac49574. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-20T14:00:04Z), 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/DEA310906952.
      date published: 2026-07-20T14:00:04Z
    audio: ONE & ONLY - Original Raido Edit
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 141.976
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.586
      additional property: Energy
        type: PropertyValue
        value: 0.998
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.837
      additional property: Liveness
        type: PropertyValue
        value: 0.06
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.592
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.455
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: OUR SUMMER
  type: MusicAlbum
  date published: 2009-11-01
album: One & Only
  type: MusicAlbum
  date published: 2010-09-21
album: Our Summer
  type: MusicAlbum
  date published: 2010-09-21