Lil kast
type: MusicGroup
popularity: 2
followers: 67
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8fb939a835e2fffc5452c563543e38ac58cffa49495553d1dcbedcb5991447ea
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4d9c4893-d5dc-4da8-82c9-39d12190a21d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4d9c4893-d5dc-4da8-82c9-39d12190a21d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4d9c4893-d5dc-4da8-82c9-39d12190a21d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8fb939a835e2fffc5452c563543e38ac58cffa49495553d1dcbedcb5991447ea","name":"Lil kast","registered_at":"2026-06-16T16:33:30Z","symbol":"NIM1110530","token_address":"0x01457483ef18098230169c4fe2c493b6e30c7e08","type":"artist","uuid":"4d9c4893-d5dc-4da8-82c9-39d12190a21d"}
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 0x8fb939a835e2fffc5452c563543e38ac58cffa49495553d1dcbedcb5991447ea. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4d9c4893-d5dc-4da8-82c9-39d12190a21d.json and https://artists.proofprofile.net/proofs/artist/4d9c4893-d5dc-4da8-82c9-39d12190a21d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x8fb939a835e2fffc5452c563543e38ac58cffa49495553d1dcbedcb5991447ea","name":"Lil kast","registered_at":"2026-06-16T16:33:30Z","symbol":"NIM1110530","token_address":"0x01457483ef18098230169c4fe2c493b6e30c7e08","type":"artist","uuid":"4d9c4893-d5dc-4da8-82c9-39d12190a21d"}
album: Lo Siento (Radio Edit)
  type: MusicAlbum
  date published: 2023-09-15
album: Mi diario (Radio Edit)
  type: MusicAlbum
  date published: 2023-09-20
album: No Se Porque Te Niegas
  type: MusicAlbum
  date published: 2023-12-02
album: El Fin Del Mundo En Una Fiesta
  type: MusicAlbum
  date published: 2024-01-05
album: Se Terminó
  type: MusicAlbum
  date published: 2024-03-01
album: Lo Nuestro Es Secreto (Remix)
  type: MusicAlbum
  date published: 2024-03-29