ZaZa Maree
type: MusicGroup
description: Anastasia Malaguti, known professionally as ZaZa Maree, is an American singer, songwriter, and music producer. Career Malaguti began her music career at the age of 14, when she created the rap-pop
popularity: 4
followers: 2471
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x74aac83eb8620bbdf23a8ae4b3c677c30ee3ff90bb096caaf8ea277b3365663b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7588f561-48ef-464a-98f9-33e10c43b3dd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7588f561-48ef-464a-98f9-33e10c43b3dd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7588f561-48ef-464a-98f9-33e10c43b3dd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x74aac83eb8620bbdf23a8ae4b3c677c30ee3ff90bb096caaf8ea277b3365663b","name":"ZaZa Maree","registered_at":"2026-06-17T06:29:13Z","symbol":"NIM1309949","token_address":"0xc1e824bfad7e3fac14786b2cf71e9964bc97b1c1","type":"artist","uuid":"7588f561-48ef-464a-98f9-33e10c43b3dd"}
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 0x74aac83eb8620bbdf23a8ae4b3c677c30ee3ff90bb096caaf8ea277b3365663b. 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/7588f561-48ef-464a-98f9-33e10c43b3dd.json and https://artists.proofprofile.net/proofs/artist/7588f561-48ef-464a-98f9-33e10c43b3dd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x74aac83eb8620bbdf23a8ae4b3c677c30ee3ff90bb096caaf8ea277b3365663b","name":"ZaZa Maree","registered_at":"2026-06-17T06:29:13Z","symbol":"NIM1309949","token_address":"0xc1e824bfad7e3fac14786b2cf71e9964bc97b1c1","type":"artist","uuid":"7588f561-48ef-464a-98f9-33e10c43b3dd"}
album: With You
  type: MusicAlbum
  date published: 2017-09-22
album: Lonely
  type: MusicAlbum
  date published: 2018-03-09