Añoranza
type: MusicGroup
genre: folklore argentino
description: Añoranza is a Mexican telenovela produced by Irene Sabido for Televisa in 1979. Cast Marga López Jorge Lavat Jaime Garza Dolores Beristáin María Rojo Varelita Erika Buenfil José Flores References
popularity: 4
followers: 192
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd286b150eeca6ded6e9cff0735b8a6ca912674b2d3a7b45155edbf890a39ca8c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e0851dd3-b3da-4adb-989c-332cfeb802ee.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e0851dd3-b3da-4adb-989c-332cfeb802ee.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e0851dd3-b3da-4adb-989c-332cfeb802ee
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd286b150eeca6ded6e9cff0735b8a6ca912674b2d3a7b45155edbf890a39ca8c","name":"Añoranza","registered_at":"2026-06-21T06:33:15Z","symbol":"NIM1848836","token_address":"0x8ff380ef3d024117aeba740964ddc870b15ee726","type":"artist","uuid":"e0851dd3-b3da-4adb-989c-332cfeb802ee"}
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 0xd286b150eeca6ded6e9cff0735b8a6ca912674b2d3a7b45155edbf890a39ca8c. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e0851dd3-b3da-4adb-989c-332cfeb802ee.json and https://artists.proofprofile.net/proofs/artist/e0851dd3-b3da-4adb-989c-332cfeb802ee.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xd286b150eeca6ded6e9cff0735b8a6ca912674b2d3a7b45155edbf890a39ca8c","name":"Añoranza","registered_at":"2026-06-21T06:33:15Z","symbol":"NIM1848836","token_address":"0x8ff380ef3d024117aeba740964ddc870b15ee726","type":"artist","uuid":"e0851dd3-b3da-4adb-989c-332cfeb802ee"}
album: Córdoba de las Campanas (En Vivo)
  type: MusicAlbum
  date published: 2021-08-18
album: Nuestra Huella
  type: MusicAlbum
  date published: 2021-08-19
album: Abriendo Picadas
  type: MusicAlbum
  date published: 2021-11-02
album: Añorando Serenatas
  type: MusicAlbum
  date published: 2021-12-21
album: Al Pie del Calicanto
  type: MusicAlbum
  date published: 2021-12-22