Azteca De Pedro López
type: MusicGroup
genre: mariachi
genre: polka
popularity: 2
followers: 67
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x136c77565e084b25eb911b616385d31e05727fbd85cfbe45f2ecee2ac8461c3a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ed9aca42-9cd8-4677-934a-94f04ab0a5e6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ed9aca42-9cd8-4677-934a-94f04ab0a5e6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ed9aca42-9cd8-4677-934a-94f04ab0a5e6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x136c77565e084b25eb911b616385d31e05727fbd85cfbe45f2ecee2ac8461c3a","name":"Azteca De Pedro López","registered_at":"2026-06-21T11:35:39Z","symbol":"NIM1913645","token_address":"0x0fb0c8b486a76e3419083c3287cdf41c3acc4b4f","type":"artist","uuid":"ed9aca42-9cd8-4677-934a-94f04ab0a5e6"}
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 0x136c77565e084b25eb911b616385d31e05727fbd85cfbe45f2ecee2ac8461c3a. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ed9aca42-9cd8-4677-934a-94f04ab0a5e6.json and https://artists.proofprofile.net/proofs/artist/ed9aca42-9cd8-4677-934a-94f04ab0a5e6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x136c77565e084b25eb911b616385d31e05727fbd85cfbe45f2ecee2ac8461c3a","name":"Azteca De Pedro López","registered_at":"2026-06-21T11:35:39Z","symbol":"NIM1913645","token_address":"0x0fb0c8b486a76e3419083c3287cdf41c3acc4b4f","type":"artist","uuid":"ed9aca42-9cd8-4677-934a-94f04ab0a5e6"}
album: Valses Con Mariachi
  type: MusicAlbum
  date published: 2015-10-12
album: Polkas Con Mariachi
  type: MusicAlbum
  date published: 2015-10-12