UndFnd
type: MusicGroup
popularity: 4
followers: 179
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x59d57c31ddf4fd55826b88dfdc8586b6501d1c0f7371a9f7bb9d9941a91b0a33
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/50f47cf0-2710-4909-80c7-e9db041cd528.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/50f47cf0-2710-4909-80c7-e9db041cd528.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/50f47cf0-2710-4909-80c7-e9db041cd528
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
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 0x59d57c31ddf4fd55826b88dfdc8586b6501d1c0f7371a9f7bb9d9941a91b0a33. 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/50f47cf0-2710-4909-80c7-e9db041cd528.json and https://artists.proofprofile.net/proofs/artist/50f47cf0-2710-4909-80c7-e9db041cd528.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
album: Like a Prince, Like a Gunna
  type: MusicAlbum
  date published: 2021-06-26
album: A Guia
  type: MusicAlbum
  date published: 2022-08-18
album: My Squad, My Twins, My Bands
  type: MusicAlbum
  date published: 2022-10-01
album: Ondas Passadas
  type: MusicAlbum
  date published: 2022-12-07
album: Ice Spice
  type: MusicAlbum
  date published: 2023-09-29
album: Jogo / Broke Boy
  type: MusicAlbum
  date published: 2024-08-27
album: G Waves
  type: MusicAlbum
  date published: 2024-08-30
album: Minha Melhor Fase
  type: MusicAlbum
  date published: 2025-04-11
album: Nunca Fico Meio-Termo
  type: MusicAlbum
  date published: 2025-07-24
album: SÓ Ñ VAI PASSAR VONTADE (Freestyle)
  type: MusicAlbum
  date published: 2025-08-15