Coby Bryant
type: MusicGroup
description: Coby Bryant (born March 29, 1999) is an American professional football safety for the Chicago Bears of the National Football League (NFL). He played college football for the Cincinnati Bearcats. Earl
popularity: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x10db71a788cbb875158dbd8e1930114ee44c40480691e0a7c7700bd53fab0bbd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fb9b2fa9-035b-41f3-b483-710b6b98756a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fb9b2fa9-035b-41f3-b483-710b6b98756a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fb9b2fa9-035b-41f3-b483-710b6b98756a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x10db71a788cbb875158dbd8e1930114ee44c40480691e0a7c7700bd53fab0bbd","name":"Coby Bryant","registered_at":"2026-06-21T17:19:40Z","symbol":"NIM1985373","token_address":"0x60fa81f5787b3d4b37e9ab39d709a37f91ac17e1","type":"artist","uuid":"fb9b2fa9-035b-41f3-b483-710b6b98756a"}
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 0x10db71a788cbb875158dbd8e1930114ee44c40480691e0a7c7700bd53fab0bbd. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fb9b2fa9-035b-41f3-b483-710b6b98756a.json and https://artists.proofprofile.net/proofs/artist/fb9b2fa9-035b-41f3-b483-710b6b98756a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x10db71a788cbb875158dbd8e1930114ee44c40480691e0a7c7700bd53fab0bbd","name":"Coby Bryant","registered_at":"2026-06-21T17:19:40Z","symbol":"NIM1985373","token_address":"0x60fa81f5787b3d4b37e9ab39d709a37f91ac17e1","type":"artist","uuid":"fb9b2fa9-035b-41f3-b483-710b6b98756a"}