Cape Lion
type: MusicGroup
description: The Cape lion was a lion Panthera leo melanochaita population in South Africa's Natal and Cape Provinces that has been locally extinct since the mid-19th century. The type specimen originated at the C
popularity: 14
followers: 2401
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x24c1791778d9fe21bd4c28d9146ea75e69df176d1e0c62455802bc36e3676e8d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953626
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953626
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/23e8e5f6-a6fe-49ca-b561-93a5e33f782c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/23e8e5f6-a6fe-49ca-b561-93a5e33f782c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/23e8e5f6-a6fe-49ca-b561-93a5e33f782c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:41:45Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x24c1791778d9fe21bd4c28d9146ea75e69df176d1e0c62455802bc36e3676e8d","name":"Cape Lion","registered_at":"2026-06-14T08:14:53Z","symbol":"NIM0392545","token_address":"0xb48c4a441080613f7de31c1a352da79c7ef22ac6","type":"artist","uuid":"23e8e5f6-a6fe-49ca-b561-93a5e33f782c"}
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 0x24c1791778d9fe21bd4c28d9146ea75e69df176d1e0c62455802bc36e3676e8d. Chain 2 (Bitcoin): anchored in block 953626 (2026-06-14T11:41:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/23e8e5f6-a6fe-49ca-b561-93a5e33f782c.json and https://artists.proofprofile.net/proofs/artist/23e8e5f6-a6fe-49ca-b561-93a5e33f782c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:41:45Z
  text: {"copyright_id":"0x24c1791778d9fe21bd4c28d9146ea75e69df176d1e0c62455802bc36e3676e8d","name":"Cape Lion","registered_at":"2026-06-14T08:14:53Z","symbol":"NIM0392545","token_address":"0xb48c4a441080613f7de31c1a352da79c7ef22ac6","type":"artist","uuid":"23e8e5f6-a6fe-49ca-b561-93a5e33f782c"}
album: Red Lights (Remixes - Part II)
  type: MusicAlbum
  date published: 2018-08-10