Tyler Larsen
type: MusicGroup
description: Tyler Larsen (born July 8, 1991) is an American professional football center. He played college football at Utah State. Larsen signed with the Miami Dolphins as an undrafted free agent in 2014 and has
popularity: 12
followers: 70
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x06c3537decdc3aba24519f67090ab8044b397630e161d0ec63f9442cdfa32f57
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953694
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953694
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7254100b-eb9d-4171-af06-17dfc7acc15a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7254100b-eb9d-4171-af06-17dfc7acc15a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7254100b-eb9d-4171-af06-17dfc7acc15a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:38:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x06c3537decdc3aba24519f67090ab8044b397630e161d0ec63f9442cdfa32f57","name":"Tyler Larsen","registered_at":"2026-06-14T16:24:18Z","symbol":"NIM0509299","token_address":"0x9a569a1eaa7788e7d407c1b16c0e73a79d969df8","type":"artist","uuid":"7254100b-eb9d-4171-af06-17dfc7acc15a"}
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 0x06c3537decdc3aba24519f67090ab8044b397630e161d0ec63f9442cdfa32f57. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7254100b-eb9d-4171-af06-17dfc7acc15a.json and https://artists.proofprofile.net/proofs/artist/7254100b-eb9d-4171-af06-17dfc7acc15a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
  text: {"copyright_id":"0x06c3537decdc3aba24519f67090ab8044b397630e161d0ec63f9442cdfa32f57","name":"Tyler Larsen","registered_at":"2026-06-14T16:24:18Z","symbol":"NIM0509299","token_address":"0x9a569a1eaa7788e7d407c1b16c0e73a79d969df8","type":"artist","uuid":"7254100b-eb9d-4171-af06-17dfc7acc15a"}
album: (I Am the Very Model of A) Scientist Salarian
  type: MusicAlbum
  date published: 2023-07-17