Rumy
type: MusicGroup
genre: tech house
description: Rumy ()M. Kaemmerer, Ortsnamenverzeichnis der Ortschaften jenseits von Oder u. Neiße, , is a village in the administrative district of Gmina Dźwierzuty, within Szczytno County, Warmian-Masurian Voiv
popularity: 6
followers: 92
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x82597f2096b0283b9568bfa1dfd5d8eb57566f3bceff68a831061b33a2f24c4a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b8c33f09-a55f-4885-a9af-f032b41816db.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b8c33f09-a55f-4885-a9af-f032b41816db.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b8c33f09-a55f-4885-a9af-f032b41816db
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
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 0x82597f2096b0283b9568bfa1dfd5d8eb57566f3bceff68a831061b33a2f24c4a. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b8c33f09-a55f-4885-a9af-f032b41816db.json and https://artists.proofprofile.net/proofs/artist/b8c33f09-a55f-4885-a9af-f032b41816db.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:15:05Z
album: Frikerias
  type: MusicAlbum
  date published: 2020-12-17
album: G4ME LOV3R
  type: MusicAlbum
  date published: 2021-05-21
album: Lisa Simpson
  type: MusicAlbum
  date published: 2022-03-09
album: DRAGONX
  type: MusicAlbum
  date published: 2024-10-03
album: BETTA
  type: MusicAlbum
  date published: 2025-08-09