Orquesta Victoria
type: MusicGroup
genre: tango
popularity: 3
followers: 340
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0abd2db86b134f8b197d1f157d19eb589ebce53f319994877b38820c76a96243
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954569
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954569
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b3ed5d38-4de7-474f-83d1-d764046f0298.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b3ed5d38-4de7-474f-83d1-d764046f0298.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b3ed5d38-4de7-474f-83d1-d764046f0298
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0abd2db86b134f8b197d1f157d19eb589ebce53f319994877b38820c76a96243","name":"Orquesta Victoria","registered_at":"2026-06-20T13:24:23Z","symbol":"NIM1623926","token_address":"0xebbbef05ac0bb9a646184a2b68fdb51c415ebbe9","type":"artist","uuid":"b3ed5d38-4de7-474f-83d1-d764046f0298"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0abd2db86b134f8b197d1f157d19eb589ebce53f319994877b38820c76a96243. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b3ed5d38-4de7-474f-83d1-d764046f0298.json and https://artists.proofprofile.net/proofs/artist/b3ed5d38-4de7-474f-83d1-d764046f0298.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
  text: {"copyright_id":"0x0abd2db86b134f8b197d1f157d19eb589ebce53f319994877b38820c76a96243","name":"Orquesta Victoria","registered_at":"2026-06-20T13:24:23Z","symbol":"NIM1623926","token_address":"0xebbbef05ac0bb9a646184a2b68fdb51c415ebbe9","type":"artist","uuid":"b3ed5d38-4de7-474f-83d1-d764046f0298"}
album: Orquesta Victoria
  type: MusicAlbum
  date published: 2010-01-20
album: Orquesta Victoria
  type: MusicAlbum
  date published: 2011-10-09
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