Domingo Alvarado
type: MusicGroup
genre: flamenco
popularity: 3
followers: 96
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd1ce7170d83c99003d265ba4c2f6e10b013726ea6527bba658ab230b0dd3a73c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954017
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954017
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/35e20947-156a-40d1-871f-845caff3b993.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/35e20947-156a-40d1-871f-845caff3b993.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/35e20947-156a-40d1-871f-845caff3b993
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:38:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd1ce7170d83c99003d265ba4c2f6e10b013726ea6527bba658ab230b0dd3a73c","name":"Domingo Alvarado","registered_at":"2026-06-16T08:18:51Z","symbol":"NIM0992513","token_address":"0xe43b9d3aa5b8ddfd0893c1d468eb65c77d98ea09","type":"artist","uuid":"35e20947-156a-40d1-871f-845caff3b993"}
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 0xd1ce7170d83c99003d265ba4c2f6e10b013726ea6527bba658ab230b0dd3a73c. Chain 2 (Bitcoin): anchored in block 954017 (2026-06-16T23:38:33Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/35e20947-156a-40d1-871f-845caff3b993.json and https://artists.proofprofile.net/proofs/artist/35e20947-156a-40d1-871f-845caff3b993.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T23:38:33Z
  text: {"copyright_id":"0xd1ce7170d83c99003d265ba4c2f6e10b013726ea6527bba658ab230b0dd3a73c","name":"Domingo Alvarado","registered_at":"2026-06-16T08:18:51Z","symbol":"NIM0992513","token_address":"0xe43b9d3aa5b8ddfd0893c1d468eb65c77d98ea09","type":"artist","uuid":"35e20947-156a-40d1-871f-845caff3b993"}
album: Cantos De España
  type: MusicAlbum
  date published: 1957-01-01
album: La Zambra (2021 Remastered Version)
  type: MusicAlbum
  date published: 1958-04-29
album: Flamenco!
  type: MusicAlbum
  date published: 2011-12-01