Simón Sánchez
type: MusicGroup
popularity: 3
followers: 33
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x85f6203ee567e5634213d77ae2330fb7ad4beb34a1bad80a57dcb5d167d5a94e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/522574b6-55bb-4157-8eb5-acadcc13775b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/522574b6-55bb-4157-8eb5-acadcc13775b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/522574b6-55bb-4157-8eb5-acadcc13775b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x85f6203ee567e5634213d77ae2330fb7ad4beb34a1bad80a57dcb5d167d5a94e","name":"Simón Sánchez","registered_at":"2026-06-16T18:19:10Z","symbol":"NIM1135739","token_address":"0x01db99a87ee1eaabe920bc3734cd085aeb321547","type":"artist","uuid":"522574b6-55bb-4157-8eb5-acadcc13775b"}
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 0x85f6203ee567e5634213d77ae2330fb7ad4beb34a1bad80a57dcb5d167d5a94e. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/522574b6-55bb-4157-8eb5-acadcc13775b.json and https://artists.proofprofile.net/proofs/artist/522574b6-55bb-4157-8eb5-acadcc13775b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x85f6203ee567e5634213d77ae2330fb7ad4beb34a1bad80a57dcb5d167d5a94e","name":"Simón Sánchez","registered_at":"2026-06-16T18:19:10Z","symbol":"NIM1135739","token_address":"0x01db99a87ee1eaabe920bc3734cd085aeb321547","type":"artist","uuid":"522574b6-55bb-4157-8eb5-acadcc13775b"}
album: Impresiones Nocturnas
  type: MusicAlbum
  date published: 2020
album: Improvisación en Mi mayor
  type: MusicAlbum
  date published: 2020
album: Reflejos en Silencio
  type: MusicAlbum
  date published: 2024-10-29
album: Recuerdos
  type: MusicAlbum
  date published: 2024-11-30
album: Notas de un Sueño
  type: MusicAlbum
  date published: 2025-02-10
album: Una Noche de Ensueño
  type: MusicAlbum
  date published: 2025-04-19