David Fragile
type: MusicGroup
popularity: 21
followers: 183
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x93e53cafd60f9e1535ff7eee952d8b52f83ff9d78d1d384cfa777ffd732b4391
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b00d906c-7d0e-41d4-800b-9215d1fffda5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b00d906c-7d0e-41d4-800b-9215d1fffda5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b00d906c-7d0e-41d4-800b-9215d1fffda5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x93e53cafd60f9e1535ff7eee952d8b52f83ff9d78d1d384cfa777ffd732b4391","name":"David Fragile","registered_at":"2026-06-12T07:22:53Z","symbol":"NIM0227021","token_address":"0xa2665a983146afd3748c1ff831c649296541b9ec","type":"artist","uuid":"b00d906c-7d0e-41d4-800b-9215d1fffda5"}
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 0x93e53cafd60f9e1535ff7eee952d8b52f83ff9d78d1d384cfa777ffd732b4391. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b00d906c-7d0e-41d4-800b-9215d1fffda5.json and https://artists.proofprofile.net/proofs/artist/b00d906c-7d0e-41d4-800b-9215d1fffda5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x93e53cafd60f9e1535ff7eee952d8b52f83ff9d78d1d384cfa777ffd732b4391","name":"David Fragile","registered_at":"2026-06-12T07:22:53Z","symbol":"NIM0227021","token_address":"0xa2665a983146afd3748c1ff831c649296541b9ec","type":"artist","uuid":"b00d906c-7d0e-41d4-800b-9215d1fffda5"}
album: Reverse
  type: MusicAlbum
  date published: 2017-01-01
album: Alone
  type: MusicAlbum
  date published: 2021-01-22
album: Feel Like
  type: MusicAlbum
  date published: 2021-06-18
album: Galaxy
  type: MusicAlbum
  date published: 2022-11-11
album: California
  type: MusicAlbum
  date published: 2023-09-15
album: Don't Stay
  type: MusicAlbum
  date published: 2023-12-08
album: Can't Be Friends
  type: MusicAlbum
  date published: 2024-01-12