Rockovej Hemeroid
type: MusicGroup
popularity: 2
followers: 7
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x68138f6735f7768e684e946dbcbe1965b2780832c1c0856ff64d4343fea7ccfb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fb54c10c-b56a-453e-b11a-a3fb06208c24.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fb54c10c-b56a-453e-b11a-a3fb06208c24.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fb54c10c-b56a-453e-b11a-a3fb06208c24
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x68138f6735f7768e684e946dbcbe1965b2780832c1c0856ff64d4343fea7ccfb","name":"Rockovej Hemeroid","registered_at":"2026-06-21T17:05:11Z","symbol":"NIM1981194","token_address":"0x1961d62e7c3940f9878a4de8cf31fb755a4d672f","type":"artist","uuid":"fb54c10c-b56a-453e-b11a-a3fb06208c24"}
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 0x68138f6735f7768e684e946dbcbe1965b2780832c1c0856ff64d4343fea7ccfb. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fb54c10c-b56a-453e-b11a-a3fb06208c24.json and https://artists.proofprofile.net/proofs/artist/fb54c10c-b56a-453e-b11a-a3fb06208c24.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x68138f6735f7768e684e946dbcbe1965b2780832c1c0856ff64d4343fea7ccfb","name":"Rockovej Hemeroid","registered_at":"2026-06-21T17:05:11Z","symbol":"NIM1981194","token_address":"0x1961d62e7c3940f9878a4de8cf31fb755a4d672f","type":"artist","uuid":"fb54c10c-b56a-453e-b11a-a3fb06208c24"}
album: Neschopenka
  type: MusicAlbum
  date published: 2025-07-25
album: Odvykačka
  type: MusicAlbum
  date published: 2025-09-16