La JL
type: MusicGroup
popularity: 2
followers: 80
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x626c1944b552d2768cf0ce8e8013365b4621ca9becb9e58a3f903bc9e0d6c212
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954062
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954062
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/46fd751e-5f11-4ac0-814a-9256164263c5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/46fd751e-5f11-4ac0-814a-9256164263c5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/46fd751e-5f11-4ac0-814a-9256164263c5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:39:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x626c1944b552d2768cf0ce8e8013365b4621ca9becb9e58a3f903bc9e0d6c212","name":"La JL","registered_at":"2026-06-16T14:18:33Z","symbol":"NIM1078327","token_address":"0xfdc3da10f601d60e8188e55f7919f64d9951d423","type":"artist","uuid":"46fd751e-5f11-4ac0-814a-9256164263c5"}
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 0x626c1944b552d2768cf0ce8e8013365b4621ca9becb9e58a3f903bc9e0d6c212. Chain 2 (Bitcoin): anchored in block 954062 (2026-06-17T07:39:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/46fd751e-5f11-4ac0-814a-9256164263c5.json and https://artists.proofprofile.net/proofs/artist/46fd751e-5f11-4ac0-814a-9256164263c5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T07:39:10Z
  text: {"copyright_id":"0x626c1944b552d2768cf0ce8e8013365b4621ca9becb9e58a3f903bc9e0d6c212","name":"La JL","registered_at":"2026-06-16T14:18:33Z","symbol":"NIM1078327","token_address":"0xfdc3da10f601d60e8188e55f7919f64d9951d423","type":"artist","uuid":"46fd751e-5f11-4ac0-814a-9256164263c5"}
album: Todo mi Amor
  type: MusicAlbum
  date published: 2024-02-28
album: Modelo Fendi
  type: MusicAlbum
  date published: 2024-04-25
album: Halloween
  type: MusicAlbum
  date published: 2024-10-31
album: Halloween
  type: MusicAlbum
  date published: 2024-10-31