Dave El Ingeniero
type: MusicGroup
popularity: 12
followers: 81
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe90172e15c9f1e69ec45439ea3202f0bef09183ddb98ab158c67bdcaa077611d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953803
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953803
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e54b286c-2379-49bf-9e56-c49c9c622604.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e54b286c-2379-49bf-9e56-c49c9c622604.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e54b286c-2379-49bf-9e56-c49c9c622604
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T15:41:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe90172e15c9f1e69ec45439ea3202f0bef09183ddb98ab158c67bdcaa077611d","name":"Dave El Ingeniero","registered_at":"2026-06-15T04:37:54Z","symbol":"NIM0684359","token_address":"0x5c4ded67c6c32c566371e96916e59ca39386bbd6","type":"artist","uuid":"e54b286c-2379-49bf-9e56-c49c9c622604"}
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 0xe90172e15c9f1e69ec45439ea3202f0bef09183ddb98ab158c67bdcaa077611d. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e54b286c-2379-49bf-9e56-c49c9c622604.json and https://artists.proofprofile.net/proofs/artist/e54b286c-2379-49bf-9e56-c49c9c622604.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T15:41:00Z
  text: {"copyright_id":"0xe90172e15c9f1e69ec45439ea3202f0bef09183ddb98ab158c67bdcaa077611d","name":"Dave El Ingeniero","registered_at":"2026-06-15T04:37:54Z","symbol":"NIM0684359","token_address":"0x5c4ded67c6c32c566371e96916e59ca39386bbd6","type":"artist","uuid":"e54b286c-2379-49bf-9e56-c49c9c622604"}
album: Ecstasy
  type: MusicAlbum
  date published: 2019-12-06
album: Better
  type: MusicAlbum
  date published: 2020-10-16