LaTe-Duo ja pari muuttujaa
type: MusicGroup
popularity: 5
followers: 198
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc541fb31818f1c9c20a96985649112d0aad8c913a9e1c101b7138cac2f937f2d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954063
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954063
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/48284593-f56c-4152-8443-4cff675b6c73.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/48284593-f56c-4152-8443-4cff675b6c73.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/48284593-f56c-4152-8443-4cff675b6c73
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:49:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc541fb31818f1c9c20a96985649112d0aad8c913a9e1c101b7138cac2f937f2d","name":"LaTe-Duo ja pari muuttujaa","registered_at":"2026-06-16T14:44:47Z","symbol":"NIM1084595","token_address":"0xbd28e62c5e9dc3cb31c7d42bab05c5b4aa6f0b6d","type":"artist","uuid":"48284593-f56c-4152-8443-4cff675b6c73"}
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 0xc541fb31818f1c9c20a96985649112d0aad8c913a9e1c101b7138cac2f937f2d. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/48284593-f56c-4152-8443-4cff675b6c73.json and https://artists.proofprofile.net/proofs/artist/48284593-f56c-4152-8443-4cff675b6c73.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xc541fb31818f1c9c20a96985649112d0aad8c913a9e1c101b7138cac2f937f2d","name":"LaTe-Duo ja pari muuttujaa","registered_at":"2026-06-16T14:44:47Z","symbol":"NIM1084595","token_address":"0xbd28e62c5e9dc3cb31c7d42bab05c5b4aa6f0b6d","type":"artist","uuid":"48284593-f56c-4152-8443-4cff675b6c73"}
album: Silloin kun minä olin fuksi
  type: MusicAlbum
  date published: 2022-04-29
album: Kaikista kaavoista
  type: MusicAlbum
  date published: 2023-09-01