Mint 400
type: MusicGroup
genre: noise rock
description: The Mint 400 is an annual American desert off-road race which takes place near Las Vegas, Nevada. It was resumed in 2008 after a 20-year hiatus. The race was for both motorcycles, until 1977, and fou
popularity: 2
followers: 279
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb917e745c2c1b69bc90c153f66c6334cc91a1ac1ad580feb9a4f3760555a95b5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954035
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954035
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3d970e08-46d1-4ae3-9a59-8e8159a21a08.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3d970e08-46d1-4ae3-9a59-8e8159a21a08.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3d970e08-46d1-4ae3-9a59-8e8159a21a08
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T02:39:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb917e745c2c1b69bc90c153f66c6334cc91a1ac1ad580feb9a4f3760555a95b5","name":"Mint 400","registered_at":"2026-06-16T10:59:40Z","symbol":"NIM1030890","token_address":"0x81d1c4ee606b9887d6d3b24814875e9b01d39dd6","type":"artist","uuid":"3d970e08-46d1-4ae3-9a59-8e8159a21a08"}
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 0xb917e745c2c1b69bc90c153f66c6334cc91a1ac1ad580feb9a4f3760555a95b5. Chain 2 (Bitcoin): anchored in block 954035 (2026-06-17T02:39:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3d970e08-46d1-4ae3-9a59-8e8159a21a08.json and https://artists.proofprofile.net/proofs/artist/3d970e08-46d1-4ae3-9a59-8e8159a21a08.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T02:39:28Z
  text: {"copyright_id":"0xb917e745c2c1b69bc90c153f66c6334cc91a1ac1ad580feb9a4f3760555a95b5","name":"Mint 400","registered_at":"2026-06-16T10:59:40Z","symbol":"NIM1030890","token_address":"0x81d1c4ee606b9887d6d3b24814875e9b01d39dd6","type":"artist","uuid":"3d970e08-46d1-4ae3-9a59-8e8159a21a08"}
album: Intercomfort
  type: MusicAlbum
  date published: 2000-01-01
album: Intercomfort
  type: MusicAlbum
  date published: 2000-01-01