Josh Grisetti
type: MusicGroup
description: Josh Grisetti (born December 1, 1981)Josh Grisetti biography IMDb.com is an American actor, director, educator, and author who works in theatre, television and film. Early life Grisetti was born in
popularity: 3
followers: 239
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2278978d2bbd244fb9325bd42c072f49711803c5a184a20459135deb80588def
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/5dfcf7ba-576f-44d9-a198-c412ac9f78c6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5dfcf7ba-576f-44d9-a198-c412ac9f78c6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5dfcf7ba-576f-44d9-a198-c412ac9f78c6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2278978d2bbd244fb9325bd42c072f49711803c5a184a20459135deb80588def","name":"Josh Grisetti","registered_at":"2026-06-16T22:42:16Z","symbol":"NIM1198524","token_address":"0x8d122a86eecb99aabdd9b88b02ac271420dc9538","type":"artist","uuid":"5dfcf7ba-576f-44d9-a198-c412ac9f78c6"}
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 0x2278978d2bbd244fb9325bd42c072f49711803c5a184a20459135deb80588def. 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/5dfcf7ba-576f-44d9-a198-c412ac9f78c6.json and https://artists.proofprofile.net/proofs/artist/5dfcf7ba-576f-44d9-a198-c412ac9f78c6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x2278978d2bbd244fb9325bd42c072f49711803c5a184a20459135deb80588def","name":"Josh Grisetti","registered_at":"2026-06-16T22:42:16Z","symbol":"NIM1198524","token_address":"0x8d122a86eecb99aabdd9b88b02ac271420dc9538","type":"artist","uuid":"5dfcf7ba-576f-44d9-a198-c412ac9f78c6"}