David Franj
type: MusicGroup
description: David Franj (born 23 September 1975) is the performance name of David Frangiosa (also seen as David Franciosa), who is an Australian singer-songwriter-author. Frangiosa had three singles on the ARIA S
popularity: 3
followers: 255
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x930981fa94f99b6723476cb56eb0802dcb21f9a70ffa7232e8490a4d9c810eca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954580
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954580
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7d8e356-7acf-43d4-ace3-3b04d403b0fd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7d8e356-7acf-43d4-ace3-3b04d403b0fd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b7d8e356-7acf-43d4-ace3-3b04d403b0fd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x930981fa94f99b6723476cb56eb0802dcb21f9a70ffa7232e8490a4d9c810eca","name":"David Franj","registered_at":"2026-06-20T15:21:49Z","symbol":"NIM1643299","token_address":"0x47afb5c08e3f3e2f130b54a89cb7a0ba8328c229","type":"artist","uuid":"b7d8e356-7acf-43d4-ace3-3b04d403b0fd"}
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 0x930981fa94f99b6723476cb56eb0802dcb21f9a70ffa7232e8490a4d9c810eca. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b7d8e356-7acf-43d4-ace3-3b04d403b0fd.json and https://artists.proofprofile.net/proofs/artist/b7d8e356-7acf-43d4-ace3-3b04d403b0fd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
  text: {"copyright_id":"0x930981fa94f99b6723476cb56eb0802dcb21f9a70ffa7232e8490a4d9c810eca","name":"David Franj","registered_at":"2026-06-20T15:21:49Z","symbol":"NIM1643299","token_address":"0x47afb5c08e3f3e2f130b54a89cb7a0ba8328c229","type":"artist","uuid":"b7d8e356-7acf-43d4-ace3-3b04d403b0fd"}
album: Wrong Place, Wrong Time
  type: MusicAlbum
  date published: 2003
album: Wrong Place, Wrong Time
  type: MusicAlbum
  date published: 2003
album: When I Get to Heaven
  type: MusicAlbum
  date published: 2023-09-26
album: Sky Full of Stars
  type: MusicAlbum
  date published: 2023-10-23
album: Swimming in the Dark (Live Acoustic)
  type: MusicAlbum
  date published: 2024-09-17
album: Freebird
  type: MusicAlbum
  date published: 2024-09-19
album: Let You Go
  type: MusicAlbum
  date published: 2024-09-28
album: Broken
  type: MusicAlbum
  date published: 2024-10-07
album: No Mistaking
  type: MusicAlbum
  date published: 2024-10-07
album: Beautiful Mess
  type: MusicAlbum
  date published: 2024-10-07
album: Next to You
  type: MusicAlbum
  date published: 2024-10-08
album: Perfect
  type: MusicAlbum
  date published: 2024-10-11
album: Two Lovers in the Night
  type: MusicAlbum
  date published: 2024-11-16