Fangs Haring leon
type: MusicGroup
popularity: 4
followers: 519
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x005de01ea275c5951fc8603f5800be27a24eb2781cb81625324e974c116f5d9f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a2e27a85-78e5-45d6-b56d-2616c28dd730.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a2e27a85-78e5-45d6-b56d-2616c28dd730.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a2e27a85-78e5-45d6-b56d-2616c28dd730
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x005de01ea275c5951fc8603f5800be27a24eb2781cb81625324e974c116f5d9f","name":"Fangs Haring leon","registered_at":"2026-06-20T06:43:37Z","symbol":"NIM1543088","token_address":"0x28a87161a5bf90a1aa89d00104b0c6f253efde74","type":"artist","uuid":"a2e27a85-78e5-45d6-b56d-2616c28dd730"}
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 0x005de01ea275c5951fc8603f5800be27a24eb2781cb81625324e974c116f5d9f. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a2e27a85-78e5-45d6-b56d-2616c28dd730.json and https://artists.proofprofile.net/proofs/artist/a2e27a85-78e5-45d6-b56d-2616c28dd730.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x005de01ea275c5951fc8603f5800be27a24eb2781cb81625324e974c116f5d9f","name":"Fangs Haring leon","registered_at":"2026-06-20T06:43:37Z","symbol":"NIM1543088","token_address":"0x28a87161a5bf90a1aa89d00104b0c6f253efde74","type":"artist","uuid":"a2e27a85-78e5-45d6-b56d-2616c28dd730"}
album: Grasya
  type: MusicAlbum
  date published: 2022-05-08