Beatriz Gutiérrez Müller
type: MusicGroup
description: Beatriz Gutiérrez Müller (sometimes spelled Mueller; born 13 January 1969) is a Mexican writer, journalist, researcher, and the wife of the 65th president of Mexico, Andrés Manuel López Obrador. Earl
popularity: 2
followers: 46
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3595f0efb5f46d79791dc8dc0f1f96a0d77c46f593ba7c77ac4ad9ffd3efafc8
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/4cc88bd2-ed50-4c70-8e32-ea4713cd9d52.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4cc88bd2-ed50-4c70-8e32-ea4713cd9d52.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4cc88bd2-ed50-4c70-8e32-ea4713cd9d52
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3595f0efb5f46d79791dc8dc0f1f96a0d77c46f593ba7c77ac4ad9ffd3efafc8","name":"Beatriz Gutiérrez Müller","registered_at":"2026-06-16T16:16:39Z","symbol":"NIM1106518","token_address":"0xb0d36dd7e4df3e4333de0eb84873491a7b82452b","type":"artist","uuid":"4cc88bd2-ed50-4c70-8e32-ea4713cd9d52"}
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 0x3595f0efb5f46d79791dc8dc0f1f96a0d77c46f593ba7c77ac4ad9ffd3efafc8. 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/4cc88bd2-ed50-4c70-8e32-ea4713cd9d52.json and https://artists.proofprofile.net/proofs/artist/4cc88bd2-ed50-4c70-8e32-ea4713cd9d52.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x3595f0efb5f46d79791dc8dc0f1f96a0d77c46f593ba7c77ac4ad9ffd3efafc8","name":"Beatriz Gutiérrez Müller","registered_at":"2026-06-16T16:16:39Z","symbol":"NIM1106518","token_address":"0xb0d36dd7e4df3e4333de0eb84873491a7b82452b","type":"artist","uuid":"4cc88bd2-ed50-4c70-8e32-ea4713cd9d52"}
album: La Paloma
  type: MusicAlbum
  date published: 2024-09-30