Hoppo!
type: MusicGroup
popularity: 6
followers: 2092
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc523bdd3767d9d9ca060dc15bb384a7e6efb71c9223762dab019b2ae552ba7a2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a0fedbcb-1013-4524-bff7-aceb294b71c4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a0fedbcb-1013-4524-bff7-aceb294b71c4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a0fedbcb-1013-4524-bff7-aceb294b71c4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
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 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 0xc523bdd3767d9d9ca060dc15bb384a7e6efb71c9223762dab019b2ae552ba7a2. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a0fedbcb-1013-4524-bff7-aceb294b71c4.json and https://artists.proofprofile.net/proofs/artist/a0fedbcb-1013-4524-bff7-aceb294b71c4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
album: Réplica del Corazón
  type: MusicAlbum
  date published: 2010
album: Ollin Rollin
  type: MusicAlbum
  date published: 2011
album: El Inmortal
  type: MusicAlbum
  date published: 2013
album: Te Vas al Sur
  type: MusicAlbum
  date published: 2014
album: La Maga y el Sadhu
  type: MusicAlbum
  date published: 2018
album: La Maga y el Sadhu
  type: MusicAlbum
  date published: 2019-04-05
album: El Futuro Se Fue: Tributo a Jorge González
  type: MusicAlbum
  date published: 2019-09-25
album: Lo por Venir
  type: MusicAlbum
  date published: 2023-07-21