Chantz Marie
type: MusicGroup
popularity: 3
followers: 69
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x67de79c7d5153b6ff6d287e7a45b4c829258b6c9ecab54363cfa1120d51d488c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ceaede2e-802d-4f61-9166-e1a4c09096fb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ceaede2e-802d-4f61-9166-e1a4c09096fb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ceaede2e-802d-4f61-9166-e1a4c09096fb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x67de79c7d5153b6ff6d287e7a45b4c829258b6c9ecab54363cfa1120d51d488c","name":"Chantz Marie","registered_at":"2026-06-21T00:07:20Z","symbol":"NIM1757553","token_address":"0xab968482770d6ef04adcf4acd421443e46b32eb8","type":"artist","uuid":"ceaede2e-802d-4f61-9166-e1a4c09096fb"}
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 0x67de79c7d5153b6ff6d287e7a45b4c829258b6c9ecab54363cfa1120d51d488c. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ceaede2e-802d-4f61-9166-e1a4c09096fb.json and https://artists.proofprofile.net/proofs/artist/ceaede2e-802d-4f61-9166-e1a4c09096fb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0x67de79c7d5153b6ff6d287e7a45b4c829258b6c9ecab54363cfa1120d51d488c","name":"Chantz Marie","registered_at":"2026-06-21T00:07:20Z","symbol":"NIM1757553","token_address":"0xab968482770d6ef04adcf4acd421443e46b32eb8","type":"artist","uuid":"ceaede2e-802d-4f61-9166-e1a4c09096fb"}
album: Spoil You
  type: MusicAlbum
  date published: 2019-02-01
album: Hero
  type: MusicAlbum
  date published: 2019-03-01
album: Paper
  type: MusicAlbum
  date published: 2019-11-22
album: Different From The Rest
  type: MusicAlbum
  date published: 2020-04-05
album: Toxic Love
  type: MusicAlbum
  date published: 2021-07-03
album: Lost in the Game
  type: MusicAlbum
  date published: 2022-02-03
album: Worth
  type: MusicAlbum
  date published: 2022-02-03
album: Bad Gyal Anthem
  type: MusicAlbum
  date published: 2022-04-08
album: Far Away
  type: MusicAlbum
  date published: 2022-09-28
album: Kama Sutra
  type: MusicAlbum
  date published: 2023-02-14
album: Lost in the Game (Dj Ninja Garage Remix)
  type: MusicAlbum
  date published: 2023-09-07
album: Slow It Down
  type: MusicAlbum
  date published: 2024-02-14
album: 20 Years On
  type: MusicAlbum
  date published: 2024-04-08
album: Put It on Me
  type: MusicAlbum
  date published: 2025-01-02
album: Fly Away
  type: MusicAlbum
  date published: 2025-10-15