Sveti Sava
type: MusicGroup
popularity: 3
followers: 124
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x66258cc5c597acc486d4d29963b6f3f2280d2f0103d7cc09f1e76250c3522959
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b8af2a36-59e7-448c-a2f9-35e552374e91.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b8af2a36-59e7-448c-a2f9-35e552374e91.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b8af2a36-59e7-448c-a2f9-35e552374e91
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x66258cc5c597acc486d4d29963b6f3f2280d2f0103d7cc09f1e76250c3522959","name":"Sveti Sava","registered_at":"2026-06-20T15:56:36Z","symbol":"NIM1647887","token_address":"0xc2ce29f8d743bc745c1ba45484cd98e4f18123b3","type":"artist","uuid":"b8af2a36-59e7-448c-a2f9-35e552374e91"}
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 0x66258cc5c597acc486d4d29963b6f3f2280d2f0103d7cc09f1e76250c3522959. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b8af2a36-59e7-448c-a2f9-35e552374e91.json and https://artists.proofprofile.net/proofs/artist/b8af2a36-59e7-448c-a2f9-35e552374e91.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:15:05Z
  text: {"copyright_id":"0x66258cc5c597acc486d4d29963b6f3f2280d2f0103d7cc09f1e76250c3522959","name":"Sveti Sava","registered_at":"2026-06-20T15:56:36Z","symbol":"NIM1647887","token_address":"0xc2ce29f8d743bc745c1ba45484cd98e4f18123b3","type":"artist","uuid":"b8af2a36-59e7-448c-a2f9-35e552374e91"}
album: Serbia: Traditional Music
  type: MusicAlbum
  date published: 2011-05-03
album: Serbia: Traditional Music
  type: MusicAlbum
  date published: 2011-05-03