Cookie Jar
type: MusicGroup
genre: lo-fi beats
description: thumb|A pig-themed cookie jar Cookie jars are utilitarian or decorative ceramic or glass jars often found in American and Canadian kitchens. In the United Kingdom, they are known as biscuit barrels or
popularity: 10
followers: 1565
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3b2886dde4eeb2cc9d11b555696ce55b9702f901de24999217df5905d06e3f66
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953949
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953949
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1d024294-b0fa-4fcc-9432-0c6313233927.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1d024294-b0fa-4fcc-9432-0c6313233927.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1d024294-b0fa-4fcc-9432-0c6313233927
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:28:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3b2886dde4eeb2cc9d11b555696ce55b9702f901de24999217df5905d06e3f66","name":"Cookie Jar","registered_at":"2026-06-15T23:42:24Z","symbol":"NIM0869170","token_address":"0x3df246c2ada1139dcc40846e5ed1c2b6eb136a7f","type":"artist","uuid":"1d024294-b0fa-4fcc-9432-0c6313233927"}
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 0x3b2886dde4eeb2cc9d11b555696ce55b9702f901de24999217df5905d06e3f66. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1d024294-b0fa-4fcc-9432-0c6313233927.json and https://artists.proofprofile.net/proofs/artist/1d024294-b0fa-4fcc-9432-0c6313233927.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x3b2886dde4eeb2cc9d11b555696ce55b9702f901de24999217df5905d06e3f66","name":"Cookie Jar","registered_at":"2026-06-15T23:42:24Z","symbol":"NIM0869170","token_address":"0x3df246c2ada1139dcc40846e5ed1c2b6eb136a7f","type":"artist","uuid":"1d024294-b0fa-4fcc-9432-0c6313233927"}
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