Albert Sánchez Piñol
type: MusicGroup
description: Albert Sánchez Piñol (; born 11 July 1965) is a Spanish anthropologist, non-fiction writer and novelist writing in Catalan and Spanish. He has been described as a "significant European writer".Foden,
popularity: 7
followers: 145
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3b025ca63fafeffc526130f736256689c4a028502dca664248e4fed4e0aa5f45
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6aa2abf9-d3d7-44a8-83a0-c51e1dcafeb7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6aa2abf9-d3d7-44a8-83a0-c51e1dcafeb7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6aa2abf9-d3d7-44a8-83a0-c51e1dcafeb7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3b025ca63fafeffc526130f736256689c4a028502dca664248e4fed4e0aa5f45","name":"Albert Sánchez Piñol","registered_at":"2026-06-17T02:48:23Z","symbol":"NIM1257231","token_address":"0x91ade8b78949eca9f5ba9df86a5a594cefc1bc7a","type":"artist","uuid":"6aa2abf9-d3d7-44a8-83a0-c51e1dcafeb7"}
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 0x3b025ca63fafeffc526130f736256689c4a028502dca664248e4fed4e0aa5f45. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6aa2abf9-d3d7-44a8-83a0-c51e1dcafeb7.json and https://artists.proofprofile.net/proofs/artist/6aa2abf9-d3d7-44a8-83a0-c51e1dcafeb7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x3b025ca63fafeffc526130f736256689c4a028502dca664248e4fed4e0aa5f45","name":"Albert Sánchez Piñol","registered_at":"2026-06-17T02:48:23Z","symbol":"NIM1257231","token_address":"0x91ade8b78949eca9f5ba9df86a5a594cefc1bc7a","type":"artist","uuid":"6aa2abf9-d3d7-44a8-83a0-c51e1dcafeb7"}
album: Der Untergang Barcelonas
  type: MusicAlbum
  date published: 2015-03-12
album: Der Untergang Barcelonas
  type: MusicAlbum
  date published: 2015-03-12