Jeff Weeks
type: MusicGroup
popularity: 7
followers: 9
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf1bfe2c0b34fe4948acbe68e4c6c55cb0c5f73c1ed7975f0abef92c63c2aaaa7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953899
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953899
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1280eb36-4147-49f1-94fc-7dfb3934b9b1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1280eb36-4147-49f1-94fc-7dfb3934b9b1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1280eb36-4147-49f1-94fc-7dfb3934b9b1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:37:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf1bfe2c0b34fe4948acbe68e4c6c55cb0c5f73c1ed7975f0abef92c63c2aaaa7","name":"Jeff Weeks","registered_at":"2026-06-15T20:02:52Z","symbol":"NIM0816793","token_address":"0xf448ff9e7b9cab0539e9929e57abab4df3765df0","type":"artist","uuid":"1280eb36-4147-49f1-94fc-7dfb3934b9b1"}
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 0xf1bfe2c0b34fe4948acbe68e4c6c55cb0c5f73c1ed7975f0abef92c63c2aaaa7. Chain 2 (Bitcoin): anchored in block 953899 (2026-06-16T06:37:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1280eb36-4147-49f1-94fc-7dfb3934b9b1.json and https://artists.proofprofile.net/proofs/artist/1280eb36-4147-49f1-94fc-7dfb3934b9b1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:37:25Z
  text: {"copyright_id":"0xf1bfe2c0b34fe4948acbe68e4c6c55cb0c5f73c1ed7975f0abef92c63c2aaaa7","name":"Jeff Weeks","registered_at":"2026-06-15T20:02:52Z","symbol":"NIM0816793","token_address":"0xf448ff9e7b9cab0539e9929e57abab4df3765df0","type":"artist","uuid":"1280eb36-4147-49f1-94fc-7dfb3934b9b1"}