Itä-Saksa
type: MusicGroup
genre: finnish pop
genre: finnish rock
genre: industrial
genre: industrial metal
popularity: 4
followers: 386
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x60ba23cfa44d774a57bd364dbbca2a46e5c5f03aef20c8129f6830d6ebc97cc8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954569
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954569
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b2dafa96-9212-4494-a691-8d2535e06f7c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b2dafa96-9212-4494-a691-8d2535e06f7c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b2dafa96-9212-4494-a691-8d2535e06f7c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x60ba23cfa44d774a57bd364dbbca2a46e5c5f03aef20c8129f6830d6ebc97cc8","name":"Itä-Saksa","registered_at":"2026-06-20T13:07:47Z","symbol":"NIM1618582","token_address":"0x4a2ec14e5ad7b7a19038c10f1507f671c74f1ecc","type":"artist","uuid":"b2dafa96-9212-4494-a691-8d2535e06f7c"}
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 0x60ba23cfa44d774a57bd364dbbca2a46e5c5f03aef20c8129f6830d6ebc97cc8. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b2dafa96-9212-4494-a691-8d2535e06f7c.json and https://artists.proofprofile.net/proofs/artist/b2dafa96-9212-4494-a691-8d2535e06f7c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
  text: {"copyright_id":"0x60ba23cfa44d774a57bd364dbbca2a46e5c5f03aef20c8129f6830d6ebc97cc8","name":"Itä-Saksa","registered_at":"2026-06-20T13:07:47Z","symbol":"NIM1618582","token_address":"0x4a2ec14e5ad7b7a19038c10f1507f671c74f1ecc","type":"artist","uuid":"b2dafa96-9212-4494-a691-8d2535e06f7c"}
album: Man the machines
  type: MusicAlbum
  date published: 2000
album: Rock Me Amadeus
  type: MusicAlbum
  date published: 2013-05-03
album: Rock Me Amadeus
  type: MusicAlbum
  date published: 2013-05-03
album: Man the Machines
  type: MusicAlbum
  date published: 2016-10-03
album: Let's Kompromise
  type: MusicAlbum
  date published: 2016-10-03
album: Das Monument
  type: MusicAlbum
  date published: 2016-12-26