Cookies and Milk
type: MusicGroup
popularity: 3
followers: 19
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd59ae3de7e75240ee05e2548e2ce7dd106f5d74636e2ea990e8e8bc8ad8f1a36
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953871
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953871
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0774ef3c-3e40-44d7-ab58-64f8934db07e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0774ef3c-3e40-44d7-ab58-64f8934db07e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0774ef3c-3e40-44d7-ab58-64f8934db07e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:46:03Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd59ae3de7e75240ee05e2548e2ce7dd106f5d74636e2ea990e8e8bc8ad8f1a36","name":"Cookies and Milk","registered_at":"2026-06-15T16:07:27Z","symbol":"NIM0760631","token_address":"0xb11b24a9bd52ddbe785468671a6eec2748573bbf","type":"artist","uuid":"0774ef3c-3e40-44d7-ab58-64f8934db07e"}
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 0xd59ae3de7e75240ee05e2548e2ce7dd106f5d74636e2ea990e8e8bc8ad8f1a36. Chain 2 (Bitcoin): anchored in block 953871 (2026-06-16T01:46:03Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0774ef3c-3e40-44d7-ab58-64f8934db07e.json and https://artists.proofprofile.net/proofs/artist/0774ef3c-3e40-44d7-ab58-64f8934db07e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T01:46:03Z
  text: {"copyright_id":"0xd59ae3de7e75240ee05e2548e2ce7dd106f5d74636e2ea990e8e8bc8ad8f1a36","name":"Cookies and Milk","registered_at":"2026-06-15T16:07:27Z","symbol":"NIM0760631","token_address":"0xb11b24a9bd52ddbe785468671a6eec2748573bbf","type":"artist","uuid":"0774ef3c-3e40-44d7-ab58-64f8934db07e"}
album: Cookies and Milk
  type: MusicAlbum
  date published: 2020-05-29
album: Milk Bar
  type: MusicAlbum
  date published: 2022-12-05
album: Slurpy Slurp
  type: MusicAlbum
  date published: 2023-12-15