Speed Knot Mobstaz
type: MusicGroup
popularity: 2
followers: 1421
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdfbf5c665e4653805596fb5cff1121df2845cd671aab6b7daa939b6e4ac0ec62
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2d41e99-2580-4111-8af0-0e8240e94bca.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2d41e99-2580-4111-8af0-0e8240e94bca.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f2d41e99-2580-4111-8af0-0e8240e94bca
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdfbf5c665e4653805596fb5cff1121df2845cd671aab6b7daa939b6e4ac0ec62","name":"Speed Knot Mobstaz","registered_at":"2026-06-21T14:05:06Z","symbol":"NIM1940910","token_address":"0x7d79bd22e9b382e38441a7614d85351c84f5e34c","type":"artist","uuid":"f2d41e99-2580-4111-8af0-0e8240e94bca"}
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 0xdfbf5c665e4653805596fb5cff1121df2845cd671aab6b7daa939b6e4ac0ec62. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f2d41e99-2580-4111-8af0-0e8240e94bca.json and https://artists.proofprofile.net/proofs/artist/f2d41e99-2580-4111-8af0-0e8240e94bca.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xdfbf5c665e4653805596fb5cff1121df2845cd671aab6b7daa939b6e4ac0ec62","name":"Speed Knot Mobstaz","registered_at":"2026-06-21T14:05:06Z","symbol":"NIM1940910","token_address":"0x7d79bd22e9b382e38441a7614d85351c84f5e34c","type":"artist","uuid":"f2d41e99-2580-4111-8af0-0e8240e94bca"}