Cris Meléndez
type: MusicGroup
popularity: 2
followers: 109
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4bb06536cd6afaf1fed83254c55d433d40b83f8540c834c8388b3d3e60918c97
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/b3523c5f-7691-4936-bed5-11e044b3d053.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b3523c5f-7691-4936-bed5-11e044b3d053.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b3523c5f-7691-4936-bed5-11e044b3d053
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4bb06536cd6afaf1fed83254c55d433d40b83f8540c834c8388b3d3e60918c97","name":"Cris Meléndez","registered_at":"2026-06-20T13:46:12Z","symbol":"NIM1623252","token_address":"0xad7705306cee884815437bc887d643fda86d0f5b","type":"artist","uuid":"b3523c5f-7691-4936-bed5-11e044b3d053"}
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 0x4bb06536cd6afaf1fed83254c55d433d40b83f8540c834c8388b3d3e60918c97. 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/b3523c5f-7691-4936-bed5-11e044b3d053.json and https://artists.proofprofile.net/proofs/artist/b3523c5f-7691-4936-bed5-11e044b3d053.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x4bb06536cd6afaf1fed83254c55d433d40b83f8540c834c8388b3d3e60918c97","name":"Cris Meléndez","registered_at":"2026-06-20T13:46:12Z","symbol":"NIM1623252","token_address":"0xad7705306cee884815437bc887d643fda86d0f5b","type":"artist","uuid":"b3523c5f-7691-4936-bed5-11e044b3d053"}
album: Empezar
  type: MusicAlbum
  date published: 2015-11-21
album: Algo que decir
  type: MusicAlbum
  date published: 2017-01-01
album: Hawái (Acoustic Version)
  type: MusicAlbum
  date published: 2020-10-23
album: Voy a amarte
  type: MusicAlbum
  date published: 2020-11-20
album: Azar
  type: MusicAlbum
  date published: 2020-11-20
album: Show virtual "Adiós 2020" (Live)
  type: MusicAlbum
  date published: 2021-01-07
album: Me Rehúso
  type: MusicAlbum
  date published: 2021-02-23
album: Sobrio (Acoustic Version)
  type: MusicAlbum
  date published: 2021-09-28
album: Tú no me conoces (Acoustic Version)
  type: MusicAlbum
  date published: 2021-10-21
album: cómo dormiste?
  type: MusicAlbum
  date published: 2022-10-22
album: Nadie más (2022 Remastered Version)
  type: MusicAlbum
  date published: 2022-11-28
album: ¿Te gusta mi sonido?
  type: MusicAlbum
  date published: 2023-05-18
album: G Frontera Vibes (Acoustic Versions)
  type: MusicAlbum
  date published: 2023-10-13