Luca Del Mar
type: MusicGroup
popularity: 2
followers: 347
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x32192523bbe92b6a8ae1cefb72efa32c1db87e712dba5c982dad99270a2341cf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f83cc505-6d34-43f9-85ee-d486125305cf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f83cc505-6d34-43f9-85ee-d486125305cf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f83cc505-6d34-43f9-85ee-d486125305cf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x32192523bbe92b6a8ae1cefb72efa32c1db87e712dba5c982dad99270a2341cf","name":"Luca Del Mar","registered_at":"2026-06-21T15:59:45Z","symbol":"NIM1967218","token_address":"0x3f531ce28ee5f87df0adbd98e42c08ee826bae98","type":"artist","uuid":"f83cc505-6d34-43f9-85ee-d486125305cf"}
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 0x32192523bbe92b6a8ae1cefb72efa32c1db87e712dba5c982dad99270a2341cf. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f83cc505-6d34-43f9-85ee-d486125305cf.json and https://artists.proofprofile.net/proofs/artist/f83cc505-6d34-43f9-85ee-d486125305cf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x32192523bbe92b6a8ae1cefb72efa32c1db87e712dba5c982dad99270a2341cf","name":"Luca Del Mar","registered_at":"2026-06-21T15:59:45Z","symbol":"NIM1967218","token_address":"0x3f531ce28ee5f87df0adbd98e42c08ee826bae98","type":"artist","uuid":"f83cc505-6d34-43f9-85ee-d486125305cf"}
album: Love
  type: MusicAlbum
  date published: 2000
album: Shades of Gold
  type: MusicAlbum
  date published: 2000
album: Hell Bent
  type: MusicAlbum
  date published: 2000
album: Land Of A Thousand Fires
  type: MusicAlbum
  date published: 2000
album: Beautiful People Beautiful Problems
  type: MusicAlbum
  date published: 2000
album: Hope Is a Dangerous Thing for a Woman Like Me to Have – but I Have It
  type: MusicAlbum
  date published: 2000
album: The Blackest Day
  type: MusicAlbum
  date published: 2019
album: Kaleb Fucking Nistor (Remastered)
  type: MusicAlbum
  date published: 2019-07-03
album: Flipside
  type: MusicAlbum
  date published: 2019-10-21
album: Hope Is a Dangerous Thing for a Woman Like Me to Have – but I Have It
  type: MusicAlbum
  date published: 2019-10-23
album: Honeymoon
  type: MusicAlbum
  date published: 2019-11-15
album: Norman Rockwell
  type: MusicAlbum
  date published: 2020-02-17
album: Love Song
  type: MusicAlbum
  date published: 2020-02-21
album: Love
  type: MusicAlbum
  date published: 2020-02-29
album: Goodbye Kiss
  type: MusicAlbum
  date published: 2020-04-10
album: West Coast
  type: MusicAlbum
  date published: 2020-05-04
album: Maybe You'll be There
  type: MusicAlbum
  date published: 2020-07-20
album: Empty Space
  type: MusicAlbum
  date published: 2020-07-24
album: Call Me By Your Name
  type: MusicAlbum
  date published: 2021-07-23
album: Where The Flowers Bloom
  type: MusicAlbum
  date published: 2021-08-01
album: Land Of A Thousand Fires
  type: MusicAlbum
  date published: 2021-11-30
album: Plastic Jesus Freak
  type: MusicAlbum
  date published: 2022-05-31
album: Blue Velvet
  type: MusicAlbum
  date published: 2022-06-10
album: Crimson Daddy
  type: MusicAlbum
  date published: 2022-08-02
album: The Greatest High
  type: MusicAlbum
  date published: 2022-12-30
album: The Suburbs
  type: MusicAlbum
  date published: 2023-08-03
album: Yellow Salamander
  type: MusicAlbum
  date published: 2023-09-15
album: Call Me By Your Name & Burnt Lemonade
  type: MusicAlbum
  date published: 2023-12-29