Sam Diego
type: MusicGroup
popularity: 7
followers: 1817
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4fe9747c9b0ffe5364d75a5109bcc9771033a849c0e88e866a9081a9b0f1a1b6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/96f52896-e8f4-4edb-9b21-f60b8d203a5f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/96f52896-e8f4-4edb-9b21-f60b8d203a5f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/96f52896-e8f4-4edb-9b21-f60b8d203a5f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4fe9747c9b0ffe5364d75a5109bcc9771033a849c0e88e866a9081a9b0f1a1b6","name":"Sam Diego","registered_at":"2026-06-17T18:22:52Z","symbol":"NIM1480099","token_address":"0xa08c679c9d9807de8e631c963d1f7b00444e89d8","type":"artist","uuid":"96f52896-e8f4-4edb-9b21-f60b8d203a5f"}
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 0x4fe9747c9b0ffe5364d75a5109bcc9771033a849c0e88e866a9081a9b0f1a1b6. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/96f52896-e8f4-4edb-9b21-f60b8d203a5f.json and https://artists.proofprofile.net/proofs/artist/96f52896-e8f4-4edb-9b21-f60b8d203a5f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x4fe9747c9b0ffe5364d75a5109bcc9771033a849c0e88e866a9081a9b0f1a1b6","name":"Sam Diego","registered_at":"2026-06-17T18:22:52Z","symbol":"NIM1480099","token_address":"0xa08c679c9d9807de8e631c963d1f7b00444e89d8","type":"artist","uuid":"96f52896-e8f4-4edb-9b21-f60b8d203a5f"}
album: Mi Princesa
  type: MusicAlbum
  date published: 2017-07-21
album: A dónde se fue
  type: MusicAlbum
  date published: 2020-01-17
album: En Este Auto
  type: MusicAlbum
  date published: 2021-04-15
album: Grieta
  type: MusicAlbum
  date published: 2021-07-23
album: Te Hace Bien (Live Session)
  type: MusicAlbum
  date published: 2022-04-29
album: Amores de Verano
  type: MusicAlbum
  date published: 2022-08-26
album: Amores de Verano (Live Session)
  type: MusicAlbum
  date published: 2022-09-01
album: Para Mi Ex
  type: MusicAlbum
  date published: 2023-04-21
album: Otra Persona (Live Session)
  type: MusicAlbum
  date published: 2023-08-04
album: Tengo Sed
  type: MusicAlbum
  date published: 2024-06-21
album: Me Pido Perdón
  type: MusicAlbum
  date published: 2025-02-14
album: Estar Solito
  type: MusicAlbum
  date published: 2025-04-04