One Hour Photo
type: MusicGroup
genre: screamo
description: One Hour Photo is a 2002 American psychological thriller film written and directed by Mark Romanek. It stars Robin Williams as a photo technician who develops an unhealthy obsession with a family to w
popularity: 2
followers: 168
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc03d79aa1d01625a3df47886327bd67192caf3010f8878ce2b29a92be4e74646
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953932
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953932
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1f1c9373-6a58-4382-8673-6d5ec44e902e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1f1c9373-6a58-4382-8673-6d5ec44e902e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1f1c9373-6a58-4382-8673-6d5ec44e902e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc03d79aa1d01625a3df47886327bd67192caf3010f8878ce2b29a92be4e74646","name":"One Hour Photo","registered_at":"2026-06-16T00:23:56Z","symbol":"NIM0879084","token_address":"0xdc829a8269626d399d18ca289bee7ea6706b2b99","type":"artist","uuid":"1f1c9373-6a58-4382-8673-6d5ec44e902e"}
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 0xc03d79aa1d01625a3df47886327bd67192caf3010f8878ce2b29a92be4e74646. Chain 2 (Bitcoin): anchored in block 953933 (2026-06-16T11:13:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1f1c9373-6a58-4382-8673-6d5ec44e902e.json and https://artists.proofprofile.net/proofs/artist/1f1c9373-6a58-4382-8673-6d5ec44e902e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T11:13:24Z
  text: {"copyright_id":"0xc03d79aa1d01625a3df47886327bd67192caf3010f8878ce2b29a92be4e74646","name":"One Hour Photo","registered_at":"2026-06-16T00:23:56Z","symbol":"NIM0879084","token_address":"0xdc829a8269626d399d18ca289bee7ea6706b2b99","type":"artist","uuid":"1f1c9373-6a58-4382-8673-6d5ec44e902e"}
album: idky
  type: MusicAlbum
  date published: 2023-10-13
album: part time artist, bad close friend
  type: MusicAlbum
  date published: 2024-11-07