Alessandra Rosaldo
type: MusicGroup
description: Alessandra Rosaldo (born Alejandra Sánchez Barrero; September 11, 1971) is a Mexican actress, singer and dancer. In 2006, she was the winner of the first prize in Televisa Network's, later broadcast
popularity: 16
followers: 1821
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfdd35627447d136dab35a70b17c1fbe4c4b4e10d2c55cbfde43bbfafac74b2c3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953762
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953762
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b9e23d30-6604-416f-b1ac-12c522eca57b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b9e23d30-6604-416f-b1ac-12c522eca57b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b9e23d30-6604-416f-b1ac-12c522eca57b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T08:21:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfdd35627447d136dab35a70b17c1fbe4c4b4e10d2c55cbfde43bbfafac74b2c3","name":"Alessandra Rosaldo","registered_at":"2026-06-14T23:57:58Z","symbol":"NIM0617487","token_address":"0xf2656e6ce70fbf2b9e1bbf229ee7dca8e1ad009e","type":"artist","uuid":"b9e23d30-6604-416f-b1ac-12c522eca57b"}
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 0xfdd35627447d136dab35a70b17c1fbe4c4b4e10d2c55cbfde43bbfafac74b2c3. Chain 2 (Bitcoin): anchored in block 953762 (2026-06-15T08:21:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b9e23d30-6604-416f-b1ac-12c522eca57b.json and https://artists.proofprofile.net/proofs/artist/b9e23d30-6604-416f-b1ac-12c522eca57b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T08:21:23Z
  text: {"copyright_id":"0xfdd35627447d136dab35a70b17c1fbe4c4b4e10d2c55cbfde43bbfafac74b2c3","name":"Alessandra Rosaldo","registered_at":"2026-06-14T23:57:58Z","symbol":"NIM0617487","token_address":"0xf2656e6ce70fbf2b9e1bbf229ee7dca8e1ad009e","type":"artist","uuid":"b9e23d30-6604-416f-b1ac-12c522eca57b"}
album: Alessandra
  type: MusicAlbum
  date published: 2010-03-01
album: Breathless
  type: MusicAlbum
  date published: 2010-12-15