Marontlos
type: MusicGroup
popularity: 2
followers: 406
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x60dfb3dd61d3033aaedd6056b9a3ecb80fab378c64cf5f04279a227c8b5ce49c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953918
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953918
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1ab6af7c-af0a-44c0-a2dd-1563e04e67dc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1ab6af7c-af0a-44c0-a2dd-1563e04e67dc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1ab6af7c-af0a-44c0-a2dd-1563e04e67dc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T08:55:04Z
additional property: OTSCanonicalRecord
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 0x60dfb3dd61d3033aaedd6056b9a3ecb80fab378c64cf5f04279a227c8b5ce49c. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1ab6af7c-af0a-44c0-a2dd-1563e04e67dc.json and https://artists.proofprofile.net/proofs/artist/1ab6af7c-af0a-44c0-a2dd-1563e04e67dc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
album: Swa Misava, Vol. 2
  type: MusicAlbum
  date published: 2014-08-23
album: Swa Misava
  type: MusicAlbum
  date published: 2015-08-10
album: Xitumbelelani
  type: MusicAlbum
  date published: 2021-09-10
album: Mbilu, Vol. 6
  type: MusicAlbum
  date published: 2022-09-30
album: Nyiko Ya Mina, Vol 7
  type: MusicAlbum
  date published: 2023-10-20
album: Swileriso, Vol. 8
  type: MusicAlbum
  date published: 2024-09-19
album: Nyimpi
  type: MusicAlbum
  date published: 2025-09-05