Ledyff
type: MusicGroup
popularity: 4
followers: 45
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf6dc1f630d803c51e2627385c516027542fdc7b2ead62789d1912d2dfa4670da
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953843
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953843
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0109a911-7ed6-433d-b8df-1313aba98286.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0109a911-7ed6-433d-b8df-1313aba98286.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0109a911-7ed6-433d-b8df-1313aba98286
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T22:27:31Z
additional property: OTSCanonicalRecord
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 0xf6dc1f630d803c51e2627385c516027542fdc7b2ead62789d1912d2dfa4670da. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0109a911-7ed6-433d-b8df-1313aba98286.json and https://artists.proofprofile.net/proofs/artist/0109a911-7ed6-433d-b8df-1313aba98286.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
album: Fantasía
  type: MusicAlbum
  date published: 2021-02-06
album: Traicionera
  type: MusicAlbum
  date published: 2021-12-28
album: Eres Todo Para Mi
  type: MusicAlbum
  date published: 2022-04-22
album: Cupido
  type: MusicAlbum
  date published: 2023-03-23
album: La Playita
  type: MusicAlbum
  date published: 2023-11-03
album: Mi Película
  type: MusicAlbum
  date published: 2024-02-10
album: Tu No Sientes
  type: MusicAlbum
  date published: 2024-03-27
album: La Brujeria
  type: MusicAlbum
  date published: 2024-07-27
album: No Me Publico
  type: MusicAlbum
  date published: 2024-09-13