AprilFoolChild
type: MusicGroup
popularity: 7
followers: 451
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4f38dacad2faa93f38faa8cf1c5fac3feda0c7dd2e85d23a67f883d8815fc522
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/51cd3683-0756-4041-865e-21bef7a2bc4a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/51cd3683-0756-4041-865e-21bef7a2bc4a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/51cd3683-0756-4041-865e-21bef7a2bc4a
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 0x4f38dacad2faa93f38faa8cf1c5fac3feda0c7dd2e85d23a67f883d8815fc522. 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/51cd3683-0756-4041-865e-21bef7a2bc4a.json and https://artists.proofprofile.net/proofs/artist/51cd3683-0756-4041-865e-21bef7a2bc4a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
album: Mangos
  type: MusicAlbum
  date published: 2016-09-01
album: Hear Me
  type: MusicAlbum
  date published: 2018-06-22
album: Act Up
  type: MusicAlbum
  date published: 2019-05-28
album: Funny Thing
  type: MusicAlbum
  date published: 2019-11-20
album: Butterfly
  type: MusicAlbum
  date published: 2020-03-01
album: Wastin' Time
  type: MusicAlbum
  date published: 2021-02-26
album: Jak & Jyl
  type: MusicAlbum
  date published: 2021-03-05
album: Find A Way
  type: MusicAlbum
  date published: 2021-09-24
album: Link Up
  type: MusicAlbum
  date published: 2022-10-28
album: Big Poppa
  type: MusicAlbum
  date published: 2023-02-12
album: Lost In Translation
  type: MusicAlbum
  date published: 2023-10-13
album: Real One
  type: MusicAlbum
  date published: 2025-05-30
album: Baby Boy
  type: MusicAlbum
  date published: 2025-07-18
album: Baby Boy
  type: MusicAlbum
  date published: 2025-07-19