El Show de los Niños
type: MusicGroup
genre: lullaby
popularity: 2
followers: 83
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc1f3406cfd6491b2f21e43e579a339ddbc30a077e04778e0896a55218ad47139
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/64184ae5-6665-4b54-aa93-794488813447.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/64184ae5-6665-4b54-aa93-794488813447.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/64184ae5-6665-4b54-aa93-794488813447
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc1f3406cfd6491b2f21e43e579a339ddbc30a077e04778e0896a55218ad47139","name":"El Show de los Niños","registered_at":"2026-06-17T00:32:43Z","symbol":"NIM1224864","token_address":"0x8e4da1d034f5762c7bca65298bcaed8252534c07","type":"artist","uuid":"64184ae5-6665-4b54-aa93-794488813447"}
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 0xc1f3406cfd6491b2f21e43e579a339ddbc30a077e04778e0896a55218ad47139. 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/64184ae5-6665-4b54-aa93-794488813447.json and https://artists.proofprofile.net/proofs/artist/64184ae5-6665-4b54-aa93-794488813447.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xc1f3406cfd6491b2f21e43e579a339ddbc30a077e04778e0896a55218ad47139","name":"El Show de los Niños","registered_at":"2026-06-17T00:32:43Z","symbol":"NIM1224864","token_address":"0x8e4da1d034f5762c7bca65298bcaed8252534c07","type":"artist","uuid":"64184ae5-6665-4b54-aa93-794488813447"}
album: Lucecita y el Show de los Niños
  type: MusicAlbum
  date published: 2016-10-12