Ras Udo
type: MusicGroup
genre: reggae
popularity: 7
followers: 247
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6d9a89309f3ae9bb71192688dd1cca27806af07150d58b34e3e0323f39787d7a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/97314da8-32d3-4d05-af7a-1b560e942fbf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/97314da8-32d3-4d05-af7a-1b560e942fbf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/97314da8-32d3-4d05-af7a-1b560e942fbf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6d9a89309f3ae9bb71192688dd1cca27806af07150d58b34e3e0323f39787d7a","name":"Ras Udo","registered_at":"2026-06-17T18:27:43Z","symbol":"NIM1481259","token_address":"0x5f92b7ee5d3038cc40c92dc2ce1ec2ea8112fd3b","type":"artist","uuid":"97314da8-32d3-4d05-af7a-1b560e942fbf"}
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 0x6d9a89309f3ae9bb71192688dd1cca27806af07150d58b34e3e0323f39787d7a. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/97314da8-32d3-4d05-af7a-1b560e942fbf.json and https://artists.proofprofile.net/proofs/artist/97314da8-32d3-4d05-af7a-1b560e942fbf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x6d9a89309f3ae9bb71192688dd1cca27806af07150d58b34e3e0323f39787d7a","name":"Ras Udo","registered_at":"2026-06-17T18:27:43Z","symbol":"NIM1481259","token_address":"0x5f92b7ee5d3038cc40c92dc2ce1ec2ea8112fd3b","type":"artist","uuid":"97314da8-32d3-4d05-af7a-1b560e942fbf"}
album: Slå Dom Med Musiken
  type: MusicAlbum
  date published: 2015-05-19
album: Saknar Dig
  type: MusicAlbum
  date published: 2019-09-13
album: I Morgon
  type: MusicAlbum
  date published: 2019-09-26
album: Sånger Från Källaren
  type: MusicAlbum
  date published: 2019-10-04