Jonathan & Darlene Edwards
type: MusicGroup
genre: comedy
popularity: 3
followers: 621
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac5f1e0b36198407f7403b4c4463f52880ae136def84793db5e9238a1a84505f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954115
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954115
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/78b8aacc-db69-4cbe-a4a3-5484a1e23fbf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/78b8aacc-db69-4cbe-a4a3-5484a1e23fbf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/78b8aacc-db69-4cbe-a4a3-5484a1e23fbf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T15:44:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xac5f1e0b36198407f7403b4c4463f52880ae136def84793db5e9238a1a84505f","name":"Jonathan & Darlene Edwards","registered_at":"2026-06-17T07:39:39Z","symbol":"NIM1326712","token_address":"0xdaa1c9c93afef4a70410c67b69dcb57fdc548f7e","type":"artist","uuid":"78b8aacc-db69-4cbe-a4a3-5484a1e23fbf"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac5f1e0b36198407f7403b4c4463f52880ae136def84793db5e9238a1a84505f. Chain 2 (Bitcoin): anchored in block 954115 (2026-06-17T15:44:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/78b8aacc-db69-4cbe-a4a3-5484a1e23fbf.json and https://artists.proofprofile.net/proofs/artist/78b8aacc-db69-4cbe-a4a3-5484a1e23fbf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T15:44:10Z
  text: {"copyright_id":"0xac5f1e0b36198407f7403b4c4463f52880ae136def84793db5e9238a1a84505f","name":"Jonathan & Darlene Edwards","registered_at":"2026-06-17T07:39:39Z","symbol":"NIM1326712","token_address":"0xdaa1c9c93afef4a70410c67b69dcb57fdc548f7e","type":"artist","uuid":"78b8aacc-db69-4cbe-a4a3-5484a1e23fbf"}
album: Jonathan and Darlene's Greatest Hits Vol. 1
  type: MusicAlbum
  date published: 2011-01-19
album: Jonathan and Darlene's Greatest Hits Vol. 2
  type: MusicAlbum
  date published: 2011-01-21
album: Jonathan Plays Fats (Almost)/Darlene Remembers Duke (Sometimes)
  type: MusicAlbum
  date published: 2011-10-01
album: The Complete Original Albums
  type: MusicAlbum
  date published: 2011-11-08
album: Slaughter Standards
  type: MusicAlbum
  date published: 2014-02-09
album: Ain't She Sweet
  type: MusicAlbum
  date published: 2022-01-05