Second Breakfast
type: MusicGroup
description: Second breakfast (; ; ; ) is a meal eaten after breakfast, but before lunch. It is a traditional meal in Bavaria, Poland, Slovakia and Hungary. In Bavaria and Poland, special dishes are made exclusive
popularity: 42
followers: 1115
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x870e196fb5ea6e88604262fb5cc35e27eaeae9acb3af2dc0b240cb8f0f74df4e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/336937e6-2034-4b77-81cf-b7f76cc3dde3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/336937e6-2034-4b77-81cf-b7f76cc3dde3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/336937e6-2034-4b77-81cf-b7f76cc3dde3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x870e196fb5ea6e88604262fb5cc35e27eaeae9acb3af2dc0b240cb8f0f74df4e","name":"Second Breakfast","registered_at":"2026-06-12T15:12:30Z","symbol":"NIM0067004","token_address":"0x2653a1ca53779e7b112d711756bd700515c7f27c","type":"artist","uuid":"336937e6-2034-4b77-81cf-b7f76cc3dde3"}
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 0x870e196fb5ea6e88604262fb5cc35e27eaeae9acb3af2dc0b240cb8f0f74df4e. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/336937e6-2034-4b77-81cf-b7f76cc3dde3.json and https://artists.proofprofile.net/proofs/artist/336937e6-2034-4b77-81cf-b7f76cc3dde3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x870e196fb5ea6e88604262fb5cc35e27eaeae9acb3af2dc0b240cb8f0f74df4e","name":"Second Breakfast","registered_at":"2026-06-12T15:12:30Z","symbol":"NIM0067004","token_address":"0x2653a1ca53779e7b112d711756bd700515c7f27c","type":"artist","uuid":"336937e6-2034-4b77-81cf-b7f76cc3dde3"}
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