Ralph Johnson
type: MusicGroup
genre: swing music
popularity: 6
followers: 176
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x609ce1be450b7ba994efcca598f9ff2eb852ba17c47a66bdde1cdbb9940f27cc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/814634ab-fed1-41df-9949-8bf0c4320b1f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/814634ab-fed1-41df-9949-8bf0c4320b1f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/814634ab-fed1-41df-9949-8bf0c4320b1f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x609ce1be450b7ba994efcca598f9ff2eb852ba17c47a66bdde1cdbb9940f27cc","name":"Ralph Johnson","registered_at":"2026-06-17T10:37:42Z","symbol":"NIM1369176","token_address":"0x026ca50d034f88b433b2b795eacaed75f5e60dcf","type":"artist","uuid":"814634ab-fed1-41df-9949-8bf0c4320b1f"}
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 0x609ce1be450b7ba994efcca598f9ff2eb852ba17c47a66bdde1cdbb9940f27cc. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/814634ab-fed1-41df-9949-8bf0c4320b1f.json and https://artists.proofprofile.net/proofs/artist/814634ab-fed1-41df-9949-8bf0c4320b1f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x609ce1be450b7ba994efcca598f9ff2eb852ba17c47a66bdde1cdbb9940f27cc","name":"Ralph Johnson","registered_at":"2026-06-17T10:37:42Z","symbol":"NIM1369176","token_address":"0x026ca50d034f88b433b2b795eacaed75f5e60dcf","type":"artist","uuid":"814634ab-fed1-41df-9949-8bf0c4320b1f"}
album: Transoceanic
  type: MusicAlbum
  date published: 2005
album: Keepin' It Country
  type: MusicAlbum
  date published: 2010-07-01
album: "I'm Still Here"
  type: MusicAlbum
  date published: 2011-10-01
album: Aura (Embrace Your Light)
  type: MusicAlbum
  date published: 2017-11-17
album: Have a Very Merry Christmas
  type: MusicAlbum
  date published: 2017-12-01
album: Co-Swagit
  type: MusicAlbum
  date published: 2019-06-21
album: Smooth and You
  type: MusicAlbum
  date published: 2020-03-19