MäLT
type: MusicGroup
popularity: 2
followers: 176
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x869e478dcda8382f1c7913bc9ab9d8394e1bb0bbf12dfab1ce8ba9418cdc91e6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954038
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954038
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3e657d63-9a43-42ef-8c11-cfffee10a5ef.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3e657d63-9a43-42ef-8c11-cfffee10a5ef.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3e657d63-9a43-42ef-8c11-cfffee10a5ef
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T02:57:22Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x869e478dcda8382f1c7913bc9ab9d8394e1bb0bbf12dfab1ce8ba9418cdc91e6","name":"MäLT","registered_at":"2026-06-16T11:16:41Z","symbol":"NIM1034952","token_address":"0x860118519d884beae53e1d28c18f139649115d04","type":"artist","uuid":"3e657d63-9a43-42ef-8c11-cfffee10a5ef"}
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 0x869e478dcda8382f1c7913bc9ab9d8394e1bb0bbf12dfab1ce8ba9418cdc91e6. Chain 2 (Bitcoin): anchored in block 954038 (2026-06-17T02:57:22Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3e657d63-9a43-42ef-8c11-cfffee10a5ef.json and https://artists.proofprofile.net/proofs/artist/3e657d63-9a43-42ef-8c11-cfffee10a5ef.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T02:57:22Z
  text: {"copyright_id":"0x869e478dcda8382f1c7913bc9ab9d8394e1bb0bbf12dfab1ce8ba9418cdc91e6","name":"MäLT","registered_at":"2026-06-16T11:16:41Z","symbol":"NIM1034952","token_address":"0x860118519d884beae53e1d28c18f139649115d04","type":"artist","uuid":"3e657d63-9a43-42ef-8c11-cfffee10a5ef"}
album: Mon Amour, Mon Amour
  type: MusicAlbum
  date published: 2019-01-18
album: Mon amour, mon amour
  type: MusicAlbum
  date published: 2019-01-18
album: Another Day
  type: MusicAlbum
  date published: 2020-02-28
album: Another Day
  type: MusicAlbum
  date published: 2020-03-27