Area 44
type: MusicGroup
description: Area 44 may refer to Municipal District of Rocky View No. 44, now named Rocky View County, Alberta Brodmann area 44, or BA44, part of the frontal cortex in the human brain Area 44, Lilongwe
popularity: 4
followers: 82
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1160424ed70212f0ca7bcb39756252a78fdd40b1480e9e500b486ec801d4c184
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954569
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954569
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b111e34c-c88a-4b79-aa10-5d064ccb0baa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b111e34c-c88a-4b79-aa10-5d064ccb0baa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b111e34c-c88a-4b79-aa10-5d064ccb0baa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1160424ed70212f0ca7bcb39756252a78fdd40b1480e9e500b486ec801d4c184","name":"Area 44","registered_at":"2026-06-20T12:21:08Z","symbol":"NIM1610854","token_address":"0xb52f0790fd7cfdc945893bae75b8a0c3d4a7be02","type":"artist","uuid":"b111e34c-c88a-4b79-aa10-5d064ccb0baa"}
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 0x1160424ed70212f0ca7bcb39756252a78fdd40b1480e9e500b486ec801d4c184. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b111e34c-c88a-4b79-aa10-5d064ccb0baa.json and https://artists.proofprofile.net/proofs/artist/b111e34c-c88a-4b79-aa10-5d064ccb0baa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
  text: {"copyright_id":"0x1160424ed70212f0ca7bcb39756252a78fdd40b1480e9e500b486ec801d4c184","name":"Area 44","registered_at":"2026-06-20T12:21:08Z","symbol":"NIM1610854","token_address":"0xb52f0790fd7cfdc945893bae75b8a0c3d4a7be02","type":"artist","uuid":"b111e34c-c88a-4b79-aa10-5d064ccb0baa"}
album: Fragment
  type: MusicAlbum
  date published: 2005-01-01