Mundo Feliz
type: MusicGroup
description: Mundo Feliz was the second album released by Mexican rock band Fobia in 1991. Track listing Brincas (Jump) El Pepinillo Marino (The sea cucumber) Camila (Camila) El cerebro (The brain) Caminitos
popularity: 10
followers: 39
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e1641a283c5983a8bffabb3f32f15c6f97bb90a148e386e4e22b2c87c751a8d
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/6833e3ee-4968-40ce-96d7-a85a2d9ab4eb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6833e3ee-4968-40ce-96d7-a85a2d9ab4eb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6833e3ee-4968-40ce-96d7-a85a2d9ab4eb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6e1641a283c5983a8bffabb3f32f15c6f97bb90a148e386e4e22b2c87c751a8d","name":"Mundo Feliz","registered_at":"2026-06-17T01:50:07Z","symbol":"NIM1243331","token_address":"0x97c571f0976aa5abf13fc0bc4c3ad153930b72f2","type":"artist","uuid":"6833e3ee-4968-40ce-96d7-a85a2d9ab4eb"}
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 0x6e1641a283c5983a8bffabb3f32f15c6f97bb90a148e386e4e22b2c87c751a8d. 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/6833e3ee-4968-40ce-96d7-a85a2d9ab4eb.json and https://artists.proofprofile.net/proofs/artist/6833e3ee-4968-40ce-96d7-a85a2d9ab4eb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x6e1641a283c5983a8bffabb3f32f15c6f97bb90a148e386e4e22b2c87c751a8d","name":"Mundo Feliz","registered_at":"2026-06-17T01:50:07Z","symbol":"NIM1243331","token_address":"0x97c571f0976aa5abf13fc0bc4c3ad153930b72f2","type":"artist","uuid":"6833e3ee-4968-40ce-96d7-a85a2d9ab4eb"}
album: Por las Noches
  type: MusicAlbum
  date published: 2025-04-25
album: Mi Perdición
  type: MusicAlbum
  date published: 2025-08-15