74 Robots
type: MusicGroup
genre: synthwave
popularity: 2
followers: 90
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa06da234cd3c4f576cbeeb40738212d9e1b539f6a3f57c843171939503beaa8a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5a784318-d4a3-4484-84b7-4769f42e1567.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5a784318-d4a3-4484-84b7-4769f42e1567.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5a784318-d4a3-4484-84b7-4769f42e1567
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa06da234cd3c4f576cbeeb40738212d9e1b539f6a3f57c843171939503beaa8a","name":"74 Robots","registered_at":"2026-06-16T21:10:06Z","symbol":"NIM1176548","token_address":"0x1db831df3509b2b0b38a4c7c126616baf337e27f","type":"artist","uuid":"5a784318-d4a3-4484-84b7-4769f42e1567"}
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 0xa06da234cd3c4f576cbeeb40738212d9e1b539f6a3f57c843171939503beaa8a. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5a784318-d4a3-4484-84b7-4769f42e1567.json and https://artists.proofprofile.net/proofs/artist/5a784318-d4a3-4484-84b7-4769f42e1567.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xa06da234cd3c4f576cbeeb40738212d9e1b539f6a3f57c843171939503beaa8a","name":"74 Robots","registered_at":"2026-06-16T21:10:06Z","symbol":"NIM1176548","token_address":"0x1db831df3509b2b0b38a4c7c126616baf337e27f","type":"artist","uuid":"5a784318-d4a3-4484-84b7-4769f42e1567"}
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