Dana Spiotta
type: MusicGroup
description: Dana Spiotta (born 1966) is an American author. She was a recipient of the Rome Prize in Literature, a Guggenheim Fellowship, the John Updike Award from the American Academy of Arts and Letters, and a
popularity: 2
followers: 71
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2f443ac38a548a867962bfbeeefeffbb8acd9a2d4f795aa88a9224ee3ea023b4
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/79f01bbe-b3b0-473e-be1e-1e9013e227e2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/79f01bbe-b3b0-473e-be1e-1e9013e227e2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/79f01bbe-b3b0-473e-be1e-1e9013e227e2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2f443ac38a548a867962bfbeeefeffbb8acd9a2d4f795aa88a9224ee3ea023b4","name":"Dana Spiotta","registered_at":"2026-06-17T08:10:37Z","symbol":"NIM1334102","token_address":"0x6aaa0af1e33b7eabc9a4ec34f5ef07190e671a01","type":"artist","uuid":"79f01bbe-b3b0-473e-be1e-1e9013e227e2"}
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 0x2f443ac38a548a867962bfbeeefeffbb8acd9a2d4f795aa88a9224ee3ea023b4. 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/79f01bbe-b3b0-473e-be1e-1e9013e227e2.json and https://artists.proofprofile.net/proofs/artist/79f01bbe-b3b0-473e-be1e-1e9013e227e2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x2f443ac38a548a867962bfbeeefeffbb8acd9a2d4f795aa88a9224ee3ea023b4","name":"Dana Spiotta","registered_at":"2026-06-17T08:10:37Z","symbol":"NIM1334102","token_address":"0x6aaa0af1e33b7eabc9a4ec34f5ef07190e671a01","type":"artist","uuid":"79f01bbe-b3b0-473e-be1e-1e9013e227e2"}
album: Unberechenbar (Ungekürzte Lesung)
  type: MusicAlbum
  date published: 2023-01-01