Devil and the Deep
type: MusicGroup
description: thumb|355x355px|Devil and the Deep, 1932 ad in The Film Daily featuring Gary Cooper and Tallulah Bankhead Devil and the Deep is a 1932 American pre-Code drama film directed by Marion Gering, based on
popularity: 6
followers: 621
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa18e621220e8a1c9d32cc5882a6d0bfca14f4576ca9a65cdbf06c86cedfe65bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954063
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954063
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/475a540b-d5c9-4de5-a59d-f301aa252d82.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/475a540b-d5c9-4de5-a59d-f301aa252d82.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/475a540b-d5c9-4de5-a59d-f301aa252d82
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:49:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa18e621220e8a1c9d32cc5882a6d0bfca14f4576ca9a65cdbf06c86cedfe65bd","name":"Devil and the Deep","registered_at":"2026-06-16T14:35:37Z","symbol":"NIM1082400","token_address":"0x32b8499c866d56ce4535f6020e8ed78603896ed1","type":"artist","uuid":"475a540b-d5c9-4de5-a59d-f301aa252d82"}
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 0xa18e621220e8a1c9d32cc5882a6d0bfca14f4576ca9a65cdbf06c86cedfe65bd. Chain 2 (Bitcoin): anchored in block 954063 (2026-06-17T07:49:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/475a540b-d5c9-4de5-a59d-f301aa252d82.json and https://artists.proofprofile.net/proofs/artist/475a540b-d5c9-4de5-a59d-f301aa252d82.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T07:49:29Z
  text: {"copyright_id":"0xa18e621220e8a1c9d32cc5882a6d0bfca14f4576ca9a65cdbf06c86cedfe65bd","name":"Devil and the Deep","registered_at":"2026-06-16T14:35:37Z","symbol":"NIM1082400","token_address":"0x32b8499c866d56ce4535f6020e8ed78603896ed1","type":"artist","uuid":"475a540b-d5c9-4de5-a59d-f301aa252d82"}
album: Bloody Valentine
  type: MusicAlbum
  date published: 2025-10-25