Ragoitia
type: MusicGroup
popularity: 6
followers: 538
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x728320538484a33f86af1b82d86e1b46da0aa67487bfc39699a88dbb1b7672e3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b86c3139-f65a-4bb8-8c8c-b039ace87aa3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b86c3139-f65a-4bb8-8c8c-b039ace87aa3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b86c3139-f65a-4bb8-8c8c-b039ace87aa3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
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 0x728320538484a33f86af1b82d86e1b46da0aa67487bfc39699a88dbb1b7672e3. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b86c3139-f65a-4bb8-8c8c-b039ace87aa3.json and https://artists.proofprofile.net/proofs/artist/b86c3139-f65a-4bb8-8c8c-b039ace87aa3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:15:05Z
album: Delirandote
  type: MusicAlbum
  date published: 2020-11-20
album: Delirandote
  type: MusicAlbum
  date published: 2020-11-20
album: Interestellar
  type: MusicAlbum
  date published: 2021-07-09
album: Falling in Love
  type: MusicAlbum
  date published: 2021-09-03
album: Getting Old
  type: MusicAlbum
  date published: 2021-09-17
album: Letter 4 You
  type: MusicAlbum
  date published: 2021-10-01
album: ¿¿¿???
  type: MusicAlbum
  date published: 2021-10-08
album: No Espero Por Ti
  type: MusicAlbum
  date published: 2021-11-07
album: DAYDREAM
  type: MusicAlbum
  date published: 2023-02-14
album: MAL
  type: MusicAlbum
  date published: 2023-06-01
album: MAL
  type: MusicAlbum
  date published: 2023-06-01
album: SU ROSTRO YA NO
  type: MusicAlbum
  date published: 2023-12-01
album: Ragoitia´s Club
  type: MusicAlbum
  date published: 2023-12-22
album: CHARLIE
  type: MusicAlbum
  date published: 2024-09-20
album: CHARLIE
  type: MusicAlbum
  date published: 2024-09-21
album: DIME QUE PRETENDES
  type: MusicAlbum
  date published: 2025-01-31