Giovanni Gutiérrez
type: MusicGroup
genre: traditional music
popularity: 2
followers: 185
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5a4b99b0033079c0ebd37bd17922523989c59c97a9ea1dc216ba2dc39c83681c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953968
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953968
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2892fb85-8a79-447d-becc-42ce44c4f69c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2892fb85-8a79-447d-becc-42ce44c4f69c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2892fb85-8a79-447d-becc-42ce44c4f69c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:01:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5a4b99b0033079c0ebd37bd17922523989c59c97a9ea1dc216ba2dc39c83681c","name":"Giovanni Gutiérrez","registered_at":"2026-06-16T03:40:00Z","symbol":"NIM0925906","token_address":"0xa0472254e7926dfa37d1e6f2de07c57e007919ea","type":"artist","uuid":"2892fb85-8a79-447d-becc-42ce44c4f69c"}
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 0x5a4b99b0033079c0ebd37bd17922523989c59c97a9ea1dc216ba2dc39c83681c. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2892fb85-8a79-447d-becc-42ce44c4f69c.json and https://artists.proofprofile.net/proofs/artist/2892fb85-8a79-447d-becc-42ce44c4f69c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0x5a4b99b0033079c0ebd37bd17922523989c59c97a9ea1dc216ba2dc39c83681c","name":"Giovanni Gutiérrez","registered_at":"2026-06-16T03:40:00Z","symbol":"NIM0925906","token_address":"0xa0472254e7926dfa37d1e6f2de07c57e007919ea","type":"artist","uuid":"2892fb85-8a79-447d-becc-42ce44c4f69c"}
album: Eternos Son
  type: MusicAlbum
  date published: 2019-02-26
album: Eternos son vol. 1
  type: MusicAlbum
  date published: 2024-08-07
album: Eternos son vol. 2
  type: MusicAlbum
  date published: 2024-08-12
album: Volver al sur
  type: MusicAlbum
  date published: 2024-08-15
album: Herencia Binizá
  type: MusicAlbum
  date published: 2024-12-23
album: Me gusta Juchitán
  type: MusicAlbum
  date published: 2024-12-24