Leandro Gámez
type: MusicGroup
genre: minimal techno
popularity: 2
followers: 341
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe417b9a68e24b72934b14d87c10330023b64dca73e4e05d871b944411e60f331
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b5784ba-335b-4861-a4d0-690777af2b1c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b5784ba-335b-4861-a4d0-690777af2b1c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9b5784ba-335b-4861-a4d0-690777af2b1c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe417b9a68e24b72934b14d87c10330023b64dca73e4e05d871b944411e60f331","name":"Leandro Gámez","registered_at":"2026-06-20T03:49:12Z","symbol":"NIM1502683","token_address":"0xb6a55bb66864da7a6afd259e3f9a73868809dfda","type":"artist","uuid":"9b5784ba-335b-4861-a4d0-690777af2b1c"}
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 0xe417b9a68e24b72934b14d87c10330023b64dca73e4e05d871b944411e60f331. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b5784ba-335b-4861-a4d0-690777af2b1c.json and https://artists.proofprofile.net/proofs/artist/9b5784ba-335b-4861-a4d0-690777af2b1c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0xe417b9a68e24b72934b14d87c10330023b64dca73e4e05d871b944411e60f331","name":"Leandro Gámez","registered_at":"2026-06-20T03:49:12Z","symbol":"NIM1502683","token_address":"0xb6a55bb66864da7a6afd259e3f9a73868809dfda","type":"artist","uuid":"9b5784ba-335b-4861-a4d0-690777af2b1c"}
album: Protección De Testigos
  type: MusicAlbum
  date published: 2003-12-17
album: Protección De Testigos Remixes
  type: MusicAlbum
  date published: 2004-05-19
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  date published: 2006-06-07
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  type: MusicAlbum
  date published: 2007-02-28
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  type: MusicAlbum
  date published: 2008-03-11
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  type: MusicAlbum
  date published: 2009-05-04
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  type: MusicAlbum
  date published: 2010-02-23
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  type: MusicAlbum
  date published: 2014-02-17
album: EXIT 33
  type: MusicAlbum
  date published: 2014-05-07
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  date published: 2014-12-08
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  type: MusicAlbum
  date published: 2015-03-30
album: Clock Divide EP
  type: MusicAlbum
  date published: 2015-05-18
album: Critical EP
  type: MusicAlbum
  date published: 2015-09-14
album: Irrelevant EP
  type: MusicAlbum
  date published: 2017-01-23
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2024-11-11