Tommy Orange
type: MusicGroup
description: Tommy Orange (born January 19, 1982) is an American novelist and writer from Oakland, California. His first book, There There (2018), was a finalist for the 2019 Pulitzer Prize for Fiction and receive
popularity: 6
followers: 122
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3f05bef0e2724df34c6d63a5f56acbb0294bc2a7358e766186e151810e377a95
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954553
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954553
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ac251596-f7aa-4e07-817a-a1a74cbd0430.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ac251596-f7aa-4e07-817a-a1a74cbd0430.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ac251596-f7aa-4e07-817a-a1a74cbd0430
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T11:51:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3f05bef0e2724df34c6d63a5f56acbb0294bc2a7358e766186e151810e377a95","name":"Tommy Orange","registered_at":"2026-06-20T10:02:58Z","symbol":"NIM1586421","token_address":"0x0b4d5ad0fe64b210e11fa5874c9f9889548c0698","type":"artist","uuid":"ac251596-f7aa-4e07-817a-a1a74cbd0430"}
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 0x3f05bef0e2724df34c6d63a5f56acbb0294bc2a7358e766186e151810e377a95. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ac251596-f7aa-4e07-817a-a1a74cbd0430.json and https://artists.proofprofile.net/proofs/artist/ac251596-f7aa-4e07-817a-a1a74cbd0430.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T11:51:30Z
  text: {"copyright_id":"0x3f05bef0e2724df34c6d63a5f56acbb0294bc2a7358e766186e151810e377a95","name":"Tommy Orange","registered_at":"2026-06-20T10:02:58Z","symbol":"NIM1586421","token_address":"0x0b4d5ad0fe64b210e11fa5874c9f9889548c0698","type":"artist","uuid":"ac251596-f7aa-4e07-817a-a1a74cbd0430"}
album: Dort dort (Ungekürzte Lesung)
  type: MusicAlbum
  date published: 2019-08-28