Lalaloopsy
type: MusicGroup
description: Lalaloopsy is a line of plastic rag dolls from MGA Entertainment. Originally released in 2010 as Bitty Buttons, the brand name was changed to Lalaloopsy shortly after launch. They began to grow in pop
popularity: 2
followers: 735
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf4c0b4e62303c37feb84efded61902e9815cb19df006f977cef20668d09cbea2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce7f5c3a-985c-4f71-89ff-1b4af1d50d8a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce7f5c3a-985c-4f71-89ff-1b4af1d50d8a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ce7f5c3a-985c-4f71-89ff-1b4af1d50d8a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4c0b4e62303c37feb84efded61902e9815cb19df006f977cef20668d09cbea2. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ce7f5c3a-985c-4f71-89ff-1b4af1d50d8a.json and https://artists.proofprofile.net/proofs/artist/ce7f5c3a-985c-4f71-89ff-1b4af1d50d8a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
album: Band Together (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2022-02-04
album: A Carousel Life (From "Lalaloopsy Ponies: The Big Show" Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2022-03-26