Beach House
type: MusicGroup
description: thumb|A beach house in Zingst, Western Pomerania, Germany thumb|Casa de Isla Negra, Pablo Neruda's famous beach house located at Isla Negra, now a historic house museum and tourist attraction. right|t
popularity: 2
followers: 37
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7f5350f0f423ab90b77e3c3dbab36ea544b31ff500c777c1775c5c3b69e2874
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953877
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953877
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0483f35d-030a-4aab-9279-f6a7984d8bb1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0483f35d-030a-4aab-9279-f6a7984d8bb1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0483f35d-030a-4aab-9279-f6a7984d8bb1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:39:16Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd7f5350f0f423ab90b77e3c3dbab36ea544b31ff500c777c1775c5c3b69e2874","name":"Beach House","registered_at":"2026-06-15T15:00:35Z","symbol":"NIM0744661","token_address":"0xe41d0004790ad0874871b3567a1c1c540c7b836e","type":"artist","uuid":"0483f35d-030a-4aab-9279-f6a7984d8bb1"}
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 0xd7f5350f0f423ab90b77e3c3dbab36ea544b31ff500c777c1775c5c3b69e2874. Chain 2 (Bitcoin): anchored in block 953877 (2026-06-16T02:39:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0483f35d-030a-4aab-9279-f6a7984d8bb1.json and https://artists.proofprofile.net/proofs/artist/0483f35d-030a-4aab-9279-f6a7984d8bb1.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T02:39:16Z
  text: {"copyright_id":"0xd7f5350f0f423ab90b77e3c3dbab36ea544b31ff500c777c1775c5c3b69e2874","name":"Beach House","registered_at":"2026-06-15T15:00:35Z","symbol":"NIM0744661","token_address":"0xe41d0004790ad0874871b3567a1c1c540c7b836e","type":"artist","uuid":"0483f35d-030a-4aab-9279-f6a7984d8bb1"}