Grupo Músico Vocal Sangre Azteca
type: MusicGroup
genre: cumbia sonidera
genre: mexican rock
genre: popular colombian music
popularity: 5
followers: 153
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa80ee35c53a46ac50e0e8604d926684a17e6e4a2224caa19c62eafbe848ea33
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fb00551b-b41c-441a-8d06-e2cb07551625.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fb00551b-b41c-441a-8d06-e2cb07551625.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fb00551b-b41c-441a-8d06-e2cb07551625
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaa80ee35c53a46ac50e0e8604d926684a17e6e4a2224caa19c62eafbe848ea33","name":"Grupo Músico Vocal Sangre Azteca","registered_at":"2026-06-21T16:43:28Z","symbol":"NIM1978060","token_address":"0x62bfc8b69bec4c49e0e021afd471d73bd56c1137","type":"artist","uuid":"fb00551b-b41c-441a-8d06-e2cb07551625"}
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 0xaa80ee35c53a46ac50e0e8604d926684a17e6e4a2224caa19c62eafbe848ea33. Chain 2 (Bitcoin): anchored in block 954729 (2026-06-21T18:16:07Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fb00551b-b41c-441a-8d06-e2cb07551625.json and https://artists.proofprofile.net/proofs/artist/fb00551b-b41c-441a-8d06-e2cb07551625.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:16:07Z
  text: {"copyright_id":"0xaa80ee35c53a46ac50e0e8604d926684a17e6e4a2224caa19c62eafbe848ea33","name":"Grupo Músico Vocal Sangre Azteca","registered_at":"2026-06-21T16:43:28Z","symbol":"NIM1978060","token_address":"0x62bfc8b69bec4c49e0e021afd471d73bd56c1137","type":"artist","uuid":"fb00551b-b41c-441a-8d06-e2cb07551625"}
album: Mucho Más Que Unas Palabras
  type: MusicAlbum
  date published: 2024-04-12
album: Mucho Más Que Unas Palabras
  type: MusicAlbum
  date published: 2024-04-12
album: Con Sabor a Café
  type: MusicAlbum
  date published: 2024-04-12
album: Para Siempre
  type: MusicAlbum
  date published: 2024-05-22
album: Para Siempre
  type: MusicAlbum
  date published: 2024-05-22