Coro delle Mondine di Bentivoglio
type: MusicGroup
popularity: 5
followers: 213
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd198725d39600b238bac65145dec1941fdf33ef22a61cf70b8dcd75a3a78b8f2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954062
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954062
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4745ceac-035b-4a2a-b116-0021ffafe6e6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4745ceac-035b-4a2a-b116-0021ffafe6e6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4745ceac-035b-4a2a-b116-0021ffafe6e6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:39:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd198725d39600b238bac65145dec1941fdf33ef22a61cf70b8dcd75a3a78b8f2","name":"Coro delle Mondine di Bentivoglio","registered_at":"2026-06-16T14:22:47Z","symbol":"NIM1079343","token_address":"0x08ef8834aa1133a037937cc1bd877634a3378498","type":"artist","uuid":"4745ceac-035b-4a2a-b116-0021ffafe6e6"}
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 0xd198725d39600b238bac65145dec1941fdf33ef22a61cf70b8dcd75a3a78b8f2. Chain 2 (Bitcoin): anchored in block 954062 (2026-06-17T07:39:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4745ceac-035b-4a2a-b116-0021ffafe6e6.json and https://artists.proofprofile.net/proofs/artist/4745ceac-035b-4a2a-b116-0021ffafe6e6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T07:39:10Z
  text: {"copyright_id":"0xd198725d39600b238bac65145dec1941fdf33ef22a61cf70b8dcd75a3a78b8f2","name":"Coro delle Mondine di Bentivoglio","registered_at":"2026-06-16T14:22:47Z","symbol":"NIM1079343","token_address":"0x08ef8834aa1133a037937cc1bd877634a3378498","type":"artist","uuid":"4745ceac-035b-4a2a-b116-0021ffafe6e6"}
album: Con l'acqua alle ginocchia
  type: MusicAlbum
  date published: 2011