Marley
type: MusicGroup
popularity: 14
followers: 32
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2296d8859db621c02603ff304f4a57cc622dfcbfb0dba8047f5edca30f82bb43
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/431a94d9-3478-4e9a-af07-18978c198e73.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/431a94d9-3478-4e9a-af07-18978c198e73.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/431a94d9-3478-4e9a-af07-18978c198e73
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
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 0x2296d8859db621c02603ff304f4a57cc622dfcbfb0dba8047f5edca30f82bb43. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/431a94d9-3478-4e9a-af07-18978c198e73.json and https://artists.proofprofile.net/proofs/artist/431a94d9-3478-4e9a-af07-18978c198e73.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
album: From You
  type: MusicAlbum
  date published: 2025-02-23
album: COMPANY
  type: MusicAlbum
  date published: 2025-04-10
album: NEED IT
  type: MusicAlbum
  date published: 2025-04-23
album: High Off Me
  type: MusicAlbum
  date published: 2025-04-27
album: Sativa
  type: MusicAlbum
  date published: 2025-05-07
album: High Off Me
  type: MusicAlbum
  date published: 2025-05-15
album: Feel
  type: MusicAlbum
  date published: 2025-05-30