Guisbert Kali
type: MusicGroup
popularity: 4
followers: 45
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e24710357cf7b4338085edda7d7522f64b993c2e7a3097dad92ea30696b6ea3
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/432ebf2b-332d-47af-8b5d-47d4517f7ed1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/432ebf2b-332d-47af-8b5d-47d4517f7ed1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/432ebf2b-332d-47af-8b5d-47d4517f7ed1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5e24710357cf7b4338085edda7d7522f64b993c2e7a3097dad92ea30696b6ea3","name":"Guisbert Kali","registered_at":"2026-06-16T13:04:05Z","symbol":"NIM1060562","token_address":"0x193d437b034976ec3508aab792a7552a8a28e07d","type":"artist","uuid":"432ebf2b-332d-47af-8b5d-47d4517f7ed1"}
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 0x5e24710357cf7b4338085edda7d7522f64b993c2e7a3097dad92ea30696b6ea3. 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/432ebf2b-332d-47af-8b5d-47d4517f7ed1.json and https://artists.proofprofile.net/proofs/artist/432ebf2b-332d-47af-8b5d-47d4517f7ed1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x5e24710357cf7b4338085edda7d7522f64b993c2e7a3097dad92ea30696b6ea3","name":"Guisbert Kali","registered_at":"2026-06-16T13:04:05Z","symbol":"NIM1060562","token_address":"0x193d437b034976ec3508aab792a7552a8a28e07d","type":"artist","uuid":"432ebf2b-332d-47af-8b5d-47d4517f7ed1"}
album: Adios Colegio
  type: MusicAlbum
  date published: 2018-11-23
album: Gracias Mamá
  type: MusicAlbum
  date published: 2019-06-07
album: El día que salí de casa
  type: MusicAlbum
  date published: 2020-05-27
album: Para mi ángel en el Cielo
  type: MusicAlbum
  date published: 2021-02-20
album: Para mi ángel en el cielo
  type: MusicAlbum
  date published: 2021-02-20
  track: Para mi ángel en el cielo
    type: MusicRecording
    duration: PT3M18S
    duration ms: 198299
    explicit: false
    by artist: Guisbert Kali
    in album: Para mi ángel en el cielo
      type: MusicAlbum
      date published: 2021-02-20
    isrc code: GX5MX2105052
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T15:05:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x468719af97f37915914889c8e0398057921cca918a28b60c2fbcbd14fb964876
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958430
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958430
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MX2105052
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T15:33:28Z
    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 0x468719af97f37915914889c8e0398057921cca918a28b60c2fbcbd14fb964876. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/GX5MX2105052.
      date published: 2026-07-17T15:33:28Z
    audio: Para mi ángel en el cielo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 90.824
      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: 0.339
      additional property: Energy
        type: PropertyValue
        value: 0.504
      additional property: Speechiness
        type: PropertyValue
        value: 0.046
      additional property: Acousticness
        type: PropertyValue
        value: 0.15
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.099
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.216
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.304
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: La Mujer perfecta
  type: MusicAlbum
  date published: 2023-05-27
album: Contra Viento y Marea (Portada acústica)
  type: MusicAlbum
  date published: 2024-10-17
album: Lo que un día fue, no Será
  type: MusicAlbum
  date published: 2024-11-04
album: Gracias Mamá (Orquestal)
  type: MusicAlbum
  date published: 2024-11-08
album: A la Primera Persona
  type: MusicAlbum
  date published: 2024-11-09