Orquesta Simple
type: MusicGroup
genre: salsa
popularity: 2
followers: 97
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfc154df1dd4003f24c87a1a52f86f73e468af65a99e090dd53d01a5260dbb633
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/f4737cf2-56b1-4e30-b4dd-b3f8356fab8b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f4737cf2-56b1-4e30-b4dd-b3f8356fab8b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f4737cf2-56b1-4e30-b4dd-b3f8356fab8b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfc154df1dd4003f24c87a1a52f86f73e468af65a99e090dd53d01a5260dbb633","name":"Orquesta Simple","registered_at":"2026-06-21T14:37:59Z","symbol":"NIM1949153","token_address":"0xb5e91f11dce2920bbc291f7adfac7e3edaee9ba6","type":"artist","uuid":"f4737cf2-56b1-4e30-b4dd-b3f8356fab8b"}
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 0xfc154df1dd4003f24c87a1a52f86f73e468af65a99e090dd53d01a5260dbb633. 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/f4737cf2-56b1-4e30-b4dd-b3f8356fab8b.json and https://artists.proofprofile.net/proofs/artist/f4737cf2-56b1-4e30-b4dd-b3f8356fab8b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xfc154df1dd4003f24c87a1a52f86f73e468af65a99e090dd53d01a5260dbb633","name":"Orquesta Simple","registered_at":"2026-06-21T14:37:59Z","symbol":"NIM1949153","token_address":"0xb5e91f11dce2920bbc291f7adfac7e3edaee9ba6","type":"artist","uuid":"f4737cf2-56b1-4e30-b4dd-b3f8356fab8b"}
album: ¡Llegamos!
  type: MusicAlbum
  date published: 2016-04-15