Ky-Mani Marley
type: MusicGroup
description: Ky-Mani Ronald Marley (born 26 February 1976) is a Jamaican reggae musician. In 2001, he received a Grammy nomination for his album Many More Roads. He is the only child of the late reggae musician Bo
popularity: 14
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xec79874cd204b9ea6e5f2891249668a91ff3748f1fd65cb60927cc8d30d477c1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953670
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953670
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5862089e-6830-4f3d-bbaa-d04e501d622d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5862089e-6830-4f3d-bbaa-d04e501d622d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5862089e-6830-4f3d-bbaa-d04e501d622d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T18:07:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xec79874cd204b9ea6e5f2891249668a91ff3748f1fd65cb60927cc8d30d477c1","name":"Ky-Mani Marley","registered_at":"2026-06-14T13:45:34Z","symbol":"NIM0471414","token_address":"0x821362b5a288acf1e7e4b5c0e8f82a55704ad87a","type":"artist","uuid":"5862089e-6830-4f3d-bbaa-d04e501d622d"}
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 0xec79874cd204b9ea6e5f2891249668a91ff3748f1fd65cb60927cc8d30d477c1. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5862089e-6830-4f3d-bbaa-d04e501d622d.json and https://artists.proofprofile.net/proofs/artist/5862089e-6830-4f3d-bbaa-d04e501d622d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:49:28Z
  text: {"copyright_id":"0xec79874cd204b9ea6e5f2891249668a91ff3748f1fd65cb60927cc8d30d477c1","name":"Ky-Mani Marley","registered_at":"2026-06-14T13:45:34Z","symbol":"NIM0471414","token_address":"0x821362b5a288acf1e7e4b5c0e8f82a55704ad87a","type":"artist","uuid":"5862089e-6830-4f3d-bbaa-d04e501d622d"}