Marcus Static
type: MusicGroup
genre: bebop
popularity: 2
followers: 203
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbc68e1054dad323db2f08f91dc145ab611a6bc49f5f2cf97760b5d51afa6f5d6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/525c7292-4d5e-49cf-959c-13afbb65454d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/525c7292-4d5e-49cf-959c-13afbb65454d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/525c7292-4d5e-49cf-959c-13afbb65454d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbc68e1054dad323db2f08f91dc145ab611a6bc49f5f2cf97760b5d51afa6f5d6","name":"Marcus Static","registered_at":"2026-06-16T18:13:49Z","symbol":"NIM1134466","token_address":"0x65ffc5c5eeeac1dc33e68cda8dc8740c99d7857c","type":"artist","uuid":"525c7292-4d5e-49cf-959c-13afbb65454d"}
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 0xbc68e1054dad323db2f08f91dc145ab611a6bc49f5f2cf97760b5d51afa6f5d6. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/525c7292-4d5e-49cf-959c-13afbb65454d.json and https://artists.proofprofile.net/proofs/artist/525c7292-4d5e-49cf-959c-13afbb65454d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xbc68e1054dad323db2f08f91dc145ab611a6bc49f5f2cf97760b5d51afa6f5d6","name":"Marcus Static","registered_at":"2026-06-16T18:13:49Z","symbol":"NIM1134466","token_address":"0x65ffc5c5eeeac1dc33e68cda8dc8740c99d7857c","type":"artist","uuid":"525c7292-4d5e-49cf-959c-13afbb65454d"}
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