Karl Anthony
type: MusicGroup
description: Karl Anthony (born March 14, 1967) is an American former professional football player who was a defensive back in the Canadian Football League (CFL). He was a CFL All-Star with the Calgary Stampeders
popularity: 3
followers: 422
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7176970ef96071395461714cc12a89375572467a3e82d7fc05fa9c97129c5be9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954569
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954569
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b20bd30a-9d8a-4375-af4b-8428b08360e4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b20bd30a-9d8a-4375-af4b-8428b08360e4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b20bd30a-9d8a-4375-af4b-8428b08360e4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7176970ef96071395461714cc12a89375572467a3e82d7fc05fa9c97129c5be9","name":"Karl Anthony","registered_at":"2026-06-20T12:23:30Z","symbol":"NIM1612439","token_address":"0xcf5e6a6c21c9d724d6e2596b7316fc01236f4201","type":"artist","uuid":"b20bd30a-9d8a-4375-af4b-8428b08360e4"}
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 0x7176970ef96071395461714cc12a89375572467a3e82d7fc05fa9c97129c5be9. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b20bd30a-9d8a-4375-af4b-8428b08360e4.json and https://artists.proofprofile.net/proofs/artist/b20bd30a-9d8a-4375-af4b-8428b08360e4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
  text: {"copyright_id":"0x7176970ef96071395461714cc12a89375572467a3e82d7fc05fa9c97129c5be9","name":"Karl Anthony","registered_at":"2026-06-20T12:23:30Z","symbol":"NIM1612439","token_address":"0xcf5e6a6c21c9d724d6e2596b7316fc01236f4201","type":"artist","uuid":"b20bd30a-9d8a-4375-af4b-8428b08360e4"}
album: All Of Us
  type: MusicAlbum
  date published: 2002-01-01
album: Strike-A-Chord #1
  type: MusicAlbum
  date published: 2003
album: 20 Years Later
  type: MusicAlbum
  date published: 2006-12-26
album: Mantra: India
  type: MusicAlbum
  date published: 2013-01-15
album: Hold the Sky
  type: MusicAlbum
  date published: 2016-01-29
album: Open My Eyes
  type: MusicAlbum
  date published: 2019-11-28