Miriam Méndez
type: MusicGroup
genre: flamenco
popularity: 4
followers: 916
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a64793fdb463a405d470d36788c70e4bf9df934e81f2ba871a8d3b72f86bf20
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953867
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953867
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/05d2fd6c-4554-4a66-a200-5fc13e6984da.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/05d2fd6c-4554-4a66-a200-5fc13e6984da.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/05d2fd6c-4554-4a66-a200-5fc13e6984da
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:09:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4a64793fdb463a405d470d36788c70e4bf9df934e81f2ba871a8d3b72f86bf20","name":"Miriam Méndez","registered_at":"2026-06-15T15:39:04Z","symbol":"NIM0753842","token_address":"0x2fd66f881d77572f90d01ebae6e091b130ba5f9e","type":"artist","uuid":"05d2fd6c-4554-4a66-a200-5fc13e6984da"}
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 0x4a64793fdb463a405d470d36788c70e4bf9df934e81f2ba871a8d3b72f86bf20. Chain 2 (Bitcoin): anchored in block 953867 (2026-06-16T01:09:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/05d2fd6c-4554-4a66-a200-5fc13e6984da.json and https://artists.proofprofile.net/proofs/artist/05d2fd6c-4554-4a66-a200-5fc13e6984da.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T01:09:47Z
  text: {"copyright_id":"0x4a64793fdb463a405d470d36788c70e4bf9df934e81f2ba871a8d3b72f86bf20","name":"Miriam Méndez","registered_at":"2026-06-15T15:39:04Z","symbol":"NIM0753842","token_address":"0x2fd66f881d77572f90d01ebae6e091b130ba5f9e","type":"artist","uuid":"05d2fd6c-4554-4a66-a200-5fc13e6984da"}
album: Bach por Flamenco
  type: MusicAlbum
  date published: 2005-10-01
album: Bach por Flamenco
  type: MusicAlbum
  date published: 2005-10-01
album: Seduction
  type: MusicAlbum
  date published: 2014-05-28
album: Seduction
  type: MusicAlbum
  date published: 2014-05-28
album: Extravagances
  type: MusicAlbum
  date published: 2017-02-01
album: Er Bueno Er Feo y Er Malo
  type: MusicAlbum
  date published: 2021-10-08
album: Er Bueno Er Feo y Er Malo
  type: MusicAlbum
  date published: 2021-10-08
album: De Película
  type: MusicAlbum
  date published: 2023-03-20
album: De Película
  type: MusicAlbum
  date published: 2023-03-20