Osito & Amiguitos
type: MusicGroup
popularity: 55
followers: 799
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x496a401d6a5d8fd48d3423afb2b97ef3402d6522217633ecdc8764bf9988c130
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/934c18b0-286c-476c-8fab-a4630a202bb4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/934c18b0-286c-476c-8fab-a4630a202bb4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/934c18b0-286c-476c-8fab-a4630a202bb4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x496a401d6a5d8fd48d3423afb2b97ef3402d6522217633ecdc8764bf9988c130","name":"Osito & Amiguitos","registered_at":"2026-06-12T04:45:29Z","symbol":"NIM0190800","token_address":"0x0c6b458d487d53d3ec99f22eaae738ba391d2cd9","type":"artist","uuid":"934c18b0-286c-476c-8fab-a4630a202bb4"}
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 0x496a401d6a5d8fd48d3423afb2b97ef3402d6522217633ecdc8764bf9988c130. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/934c18b0-286c-476c-8fab-a4630a202bb4.json and https://artists.proofprofile.net/proofs/artist/934c18b0-286c-476c-8fab-a4630a202bb4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x496a401d6a5d8fd48d3423afb2b97ef3402d6522217633ecdc8764bf9988c130","name":"Osito & Amiguitos","registered_at":"2026-06-12T04:45:29Z","symbol":"NIM0190800","token_address":"0x0c6b458d487d53d3ec99f22eaae738ba391d2cd9","type":"artist","uuid":"934c18b0-286c-476c-8fab-a4630a202bb4"}
album: Canciones de Cuna
  type: MusicAlbum
  date published: 2024-03-01