David LM
type: MusicGroup
popularity: 12
followers: 75
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcd312c2fa9034ee54fb402219d4452ead9535180c82d7955b9eb67832fd7209f
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/4723542c-6964-4cdc-8cce-0b3d91c1e47b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4723542c-6964-4cdc-8cce-0b3d91c1e47b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4723542c-6964-4cdc-8cce-0b3d91c1e47b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcd312c2fa9034ee54fb402219d4452ead9535180c82d7955b9eb67832fd7209f","name":"David LM","registered_at":"2026-06-14T11:56:51Z","symbol":"NIM0445475","token_address":"0xc05f9d6ee4fdd1ef18dacd9fd590f197944eb679","type":"artist","uuid":"4723542c-6964-4cdc-8cce-0b3d91c1e47b"}
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 0xcd312c2fa9034ee54fb402219d4452ead9535180c82d7955b9eb67832fd7209f. 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/4723542c-6964-4cdc-8cce-0b3d91c1e47b.json and https://artists.proofprofile.net/proofs/artist/4723542c-6964-4cdc-8cce-0b3d91c1e47b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0xcd312c2fa9034ee54fb402219d4452ead9535180c82d7955b9eb67832fd7209f","name":"David LM","registered_at":"2026-06-14T11:56:51Z","symbol":"NIM0445475","token_address":"0xc05f9d6ee4fdd1ef18dacd9fd590f197944eb679","type":"artist","uuid":"4723542c-6964-4cdc-8cce-0b3d91c1e47b"}
album: Nights of Africa
  type: MusicAlbum
  date published: 2011-09-18
album: Casablanca
  type: MusicAlbum
  date published: 2011-12-12
album: Coming Back for Home (Radio Edit)
  type: MusicAlbum
  date published: 2014-12-16
album: Coming Back for Home (Extended)
  type: MusicAlbum
  date published: 2014-12-16
album: Wanna Party (feat. Mey Green)
  type: MusicAlbum
  date published: 2015-06-23