Leslie Liranzo
type: MusicGroup
genre: latin folk
popularity: 6
followers: 548
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x24511de360effd07bbbb22a8cd25559c2e5f091e8d7004be64883c14a24c0894
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c3fd4cb0-9f24-437e-8c6a-b9fd79159afb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c3fd4cb0-9f24-437e-8c6a-b9fd79159afb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c3fd4cb0-9f24-437e-8c6a-b9fd79159afb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x24511de360effd07bbbb22a8cd25559c2e5f091e8d7004be64883c14a24c0894","name":"Leslie Liranzo","registered_at":"2026-06-20T20:28:48Z","symbol":"NIM1704116","token_address":"0x920b168ffa67d5b4d54700e65ef6b7da5ffb9e60","type":"artist","uuid":"c3fd4cb0-9f24-437e-8c6a-b9fd79159afb"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24511de360effd07bbbb22a8cd25559c2e5f091e8d7004be64883c14a24c0894. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c3fd4cb0-9f24-437e-8c6a-b9fd79159afb.json and https://artists.proofprofile.net/proofs/artist/c3fd4cb0-9f24-437e-8c6a-b9fd79159afb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0x24511de360effd07bbbb22a8cd25559c2e5f091e8d7004be64883c14a24c0894","name":"Leslie Liranzo","registered_at":"2026-06-20T20:28:48Z","symbol":"NIM1704116","token_address":"0x920b168ffa67d5b4d54700e65ef6b7da5ffb9e60","type":"artist","uuid":"c3fd4cb0-9f24-437e-8c6a-b9fd79159afb"}
album: Hisopo #4 (Mecha Radio) [Versión Hisopo]
  type: MusicAlbum
  date published: 2024-04-01
  track: Su veneno - Versión Hisopo
    type: MusicRecording
    duration: PT2M56S
    duration ms: 176566
    explicit: false
    by artist: Leslie Liranzo
    in album: Hisopo #4 (Mecha Radio) [Versión Hisopo]
      type: MusicAlbum
      date published: 2024-04-01
    genre: latin folk
    isrc code: QZHNB2476430
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T23:22:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4f37a8a46b4d74cb4e444b5ae4fbbdef7a261bf9920a66a3693edfd5cc1e59ff
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959076
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959076
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2476430
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T23:41:40Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f37a8a46b4d74cb4e444b5ae4fbbdef7a261bf9920a66a3693edfd5cc1e59ff. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), 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/QZHNB2476430.
      date published: 2026-07-21T23:41:40Z
    audio: Su veneno - Versión Hisopo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 111.245
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.635
      additional property: Energy
        type: PropertyValue
        value: 0.339
      additional property: Speechiness
        type: PropertyValue
        value: 0.07
      additional property: Acousticness
        type: PropertyValue
        value: 0.574
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.252
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.512
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.558
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Veneno
  type: MusicAlbum
  date published: 2024-04-15
album: Cuando Te Conocí
  type: MusicAlbum
  date published: 2024-08-15