Mari Palo
type: MusicGroup
genre: iskelmä
popularity: 6
followers: 292
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x83ec40d44378eaf72568c96b3d641d509e1dd838f3fd67a69417e1445191e93a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954047
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954047
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4210e923-6d05-4635-89bb-b5a9dd4c77cb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4210e923-6d05-4635-89bb-b5a9dd4c77cb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4210e923-6d05-4635-89bb-b5a9dd4c77cb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:56:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x83ec40d44378eaf72568c96b3d641d509e1dd838f3fd67a69417e1445191e93a","name":"Mari Palo","registered_at":"2026-06-16T12:37:41Z","symbol":"NIM1054267","token_address":"0x3177017af430d0bad8899da33ca60c3f14d99ee2","type":"artist","uuid":"4210e923-6d05-4635-89bb-b5a9dd4c77cb"}
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 0x83ec40d44378eaf72568c96b3d641d509e1dd838f3fd67a69417e1445191e93a. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4210e923-6d05-4635-89bb-b5a9dd4c77cb.json and https://artists.proofprofile.net/proofs/artist/4210e923-6d05-4635-89bb-b5a9dd4c77cb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x83ec40d44378eaf72568c96b3d641d509e1dd838f3fd67a69417e1445191e93a","name":"Mari Palo","registered_at":"2026-06-16T12:37:41Z","symbol":"NIM1054267","token_address":"0x3177017af430d0bad8899da33ca60c3f14d99ee2","type":"artist","uuid":"4210e923-6d05-4635-89bb-b5a9dd4c77cb"}
album: Illan varjoon himmeään
  type: MusicAlbum
  date published: 2003-09-01
album: Mari Palo
  type: MusicAlbum
  date published: 2005-09-07