Julian Lopez
type: MusicGroup
genre: ranchera
popularity: 4
followers: 511
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8b411ef6cc8c1f070e4d7eae2da5fc5f929b0c7926216a8a70ca884d3a10940f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f323ebf5-c306-4f77-b99c-569301910adf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f323ebf5-c306-4f77-b99c-569301910adf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f323ebf5-c306-4f77-b99c-569301910adf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8b411ef6cc8c1f070e4d7eae2da5fc5f929b0c7926216a8a70ca884d3a10940f","name":"Julian Lopez","registered_at":"2026-06-21T14:04:10Z","symbol":"NIM1942173","token_address":"0xceacc58c7c9ff425ac05da469e6907fec5830ece","type":"artist","uuid":"f323ebf5-c306-4f77-b99c-569301910adf"}
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 0x8b411ef6cc8c1f070e4d7eae2da5fc5f929b0c7926216a8a70ca884d3a10940f. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f323ebf5-c306-4f77-b99c-569301910adf.json and https://artists.proofprofile.net/proofs/artist/f323ebf5-c306-4f77-b99c-569301910adf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
  text: {"copyright_id":"0x8b411ef6cc8c1f070e4d7eae2da5fc5f929b0c7926216a8a70ca884d3a10940f","name":"Julian Lopez","registered_at":"2026-06-21T14:04:10Z","symbol":"NIM1942173","token_address":"0xceacc58c7c9ff425ac05da469e6907fec5830ece","type":"artist","uuid":"f323ebf5-c306-4f77-b99c-569301910adf"}
album: Borracho
  type: MusicAlbum
  date published: 2017-07-26
album: Borracho
  type: MusicAlbum
  date published: 2017-07-26
album: Me Quedo Con Las Dos
  type: MusicAlbum
  date published: 2018-01-01
album: Julián Lopez
  type: MusicAlbum
  date published: 2018-01-10
album: Me Quedo Con Las Dos
  type: MusicAlbum
  date published: 2018-03-12
album: Me Quedo con las Dos
  type: MusicAlbum
  date published: 2018-03-12
album: Me Quedo con las Dos
  type: MusicAlbum
  date published: 2018-03-12
album: Me Quedo Con Las Dos
  type: MusicAlbum
  date published: 2018-04-01
album: Me Quedo Con Las Dos
  type: MusicAlbum
  date published: 2018-04-01
album: El Verbón
  type: MusicAlbum
  date published: 2018-10-05
album: El Verbón
  type: MusicAlbum
  date published: 2018-10-12
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  type: MusicAlbum
  date published: 2018-10-12
album: Soltero De Verdad
  type: MusicAlbum
  date published: 2019-02-01
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  type: MusicAlbum
  date published: 2019-08-12
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  type: MusicAlbum
  date published: 2019-11-29
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  type: MusicAlbum
  date published: 2020-11-27
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  type: MusicAlbum
  date published: 2021-02-12
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  type: MusicAlbum
  date published: 2024-08-06
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2025-07-22