La Autentica Banda de Viento Humilde Veracruzano
type: MusicGroup
popularity: 5
followers: 246
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7a4d41b488cd22678d4463f0ae319c2a42e8b1f3b2ce923e927fe39562a40c30
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/56c62775-e92e-4b77-a352-f7d7d78bed61.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/56c62775-e92e-4b77-a352-f7d7d78bed61.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/56c62775-e92e-4b77-a352-f7d7d78bed61
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7a4d41b488cd22678d4463f0ae319c2a42e8b1f3b2ce923e927fe39562a40c30","name":"La Autentica Banda de Viento Humilde Veracruzano","registered_at":"2026-06-16T19:48:43Z","symbol":"NIM1157108","token_address":"0xb5f5f66c859e09594cfa96b46e35d5d38d35de13","type":"artist","uuid":"56c62775-e92e-4b77-a352-f7d7d78bed61"}
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 0x7a4d41b488cd22678d4463f0ae319c2a42e8b1f3b2ce923e927fe39562a40c30. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/56c62775-e92e-4b77-a352-f7d7d78bed61.json and https://artists.proofprofile.net/proofs/artist/56c62775-e92e-4b77-a352-f7d7d78bed61.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x7a4d41b488cd22678d4463f0ae319c2a42e8b1f3b2ce923e927fe39562a40c30","name":"La Autentica Banda de Viento Humilde Veracruzano","registered_at":"2026-06-16T19:48:43Z","symbol":"NIM1157108","token_address":"0xb5f5f66c859e09594cfa96b46e35d5d38d35de13","type":"artist","uuid":"56c62775-e92e-4b77-a352-f7d7d78bed61"}
album: Xochipitzahuatl
  type: MusicAlbum
  date published: 2022-04-07
album: Huapango Humilde, Vol 2
  type: MusicAlbum
  date published: 2022-05-24
album: Lejos De Mi Tierra Vol. 3
  type: MusicAlbum
  date published: 2022-10-28