Padre Osvaldo
type: MusicGroup
genre: mariachi
genre: ranchera
popularity: 2
followers: 129
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3f950d299468096043d98a0ee30fa7dc527bd8bd88ba8026e607593974b7275a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953943
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953943
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/218c18e4-79ab-46d7-be4d-86f6d9079885.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/218c18e4-79ab-46d7-be4d-86f6d9079885.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/218c18e4-79ab-46d7-be4d-86f6d9079885
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:59:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3f950d299468096043d98a0ee30fa7dc527bd8bd88ba8026e607593974b7275a","name":"Padre Osvaldo","registered_at":"2026-06-16T01:14:25Z","symbol":"NIM0891136","token_address":"0x82ac2f3318078bb120ec11f8826e8110504c2cc5","type":"artist","uuid":"218c18e4-79ab-46d7-be4d-86f6d9079885"}
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 0x3f950d299468096043d98a0ee30fa7dc527bd8bd88ba8026e607593974b7275a. Chain 2 (Bitcoin): anchored in block 953943 (2026-06-16T11:59:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/218c18e4-79ab-46d7-be4d-86f6d9079885.json and https://artists.proofprofile.net/proofs/artist/218c18e4-79ab-46d7-be4d-86f6d9079885.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T11:59:32Z
  text: {"copyright_id":"0x3f950d299468096043d98a0ee30fa7dc527bd8bd88ba8026e607593974b7275a","name":"Padre Osvaldo","registered_at":"2026-06-16T01:14:25Z","symbol":"NIM0891136","token_address":"0x82ac2f3318078bb120ec11f8826e8110504c2cc5","type":"artist","uuid":"218c18e4-79ab-46d7-be4d-86f6d9079885"}
album: Madre
  type: MusicAlbum
  date published: 2009-01-20
album: Jesus, El Amor Verdadero
  type: MusicAlbum
  date published: 2009-08-01