Leoguzpe
type: MusicGroup
genre: mexican indie
popularity: 13
followers: 488
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42b7af857db448499f59af473d5bdd5dee0b96f678e04419a303652f1e63aa65
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953817
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953817
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fae3ddab-9067-4da4-bb80-4f51fe19b838.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fae3ddab-9067-4da4-bb80-4f51fe19b838.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fae3ddab-9067-4da4-bb80-4f51fe19b838
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T18:10:31Z
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 0x42b7af857db448499f59af473d5bdd5dee0b96f678e04419a303652f1e63aa65. Chain 2 (Bitcoin): anchored in block 953842 (2026-06-15T22:22:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fae3ddab-9067-4da4-bb80-4f51fe19b838.json and https://artists.proofprofile.net/proofs/artist/fae3ddab-9067-4da4-bb80-4f51fe19b838.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T22:22:30Z
album: n.e.m.s.c.e.a.
  type: MusicAlbum
  date published: 2021-01-06
album: aún no he terminado de soñar
  type: MusicAlbum
  date published: 2021-04-10
album: Aquí Ya Nada Sigue Igual
  type: MusicAlbum
  date published: 2021-11-11
album: Vela
  type: MusicAlbum
  date published: 2022-03-25
album: Byebyebye!
  type: MusicAlbum
  date published: 2022-06-16
album: Detesto Todo Esto
  type: MusicAlbum
  date published: 2023-02-20
album: Suena Como Japonés
  type: MusicAlbum
  date published: 2023-03-31
album: ¿qué pasaría si te dijera que me estoy muriendo?
  type: MusicAlbum
  date published: 2024-03-01
album: edificio
  type: MusicAlbum
  date published: 2024-09-23
album: que rico es ver llover y no mojarse
  type: MusicAlbum
  date published: 2024-12-08