Marco Confalonieri Trio
type: MusicGroup
popularity: 2
followers: 103
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd95495a1ffc2051d0669b5cff1e1069dacca7368902114f5e826c890cb2ef6e8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d5458d84-3fd3-481b-8928-973ccbdbf39a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d5458d84-3fd3-481b-8928-973ccbdbf39a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d5458d84-3fd3-481b-8928-973ccbdbf39a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd95495a1ffc2051d0669b5cff1e1069dacca7368902114f5e826c890cb2ef6e8","name":"Marco Confalonieri Trio","registered_at":"2026-06-21T02:31:52Z","symbol":"NIM1792571","token_address":"0x6a43a947aa492e78ed5040efcf9464ab94483a4a","type":"artist","uuid":"d5458d84-3fd3-481b-8928-973ccbdbf39a"}
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 0xd95495a1ffc2051d0669b5cff1e1069dacca7368902114f5e826c890cb2ef6e8. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d5458d84-3fd3-481b-8928-973ccbdbf39a.json and https://artists.proofprofile.net/proofs/artist/d5458d84-3fd3-481b-8928-973ccbdbf39a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xd95495a1ffc2051d0669b5cff1e1069dacca7368902114f5e826c890cb2ef6e8","name":"Marco Confalonieri Trio","registered_at":"2026-06-21T02:31:52Z","symbol":"NIM1792571","token_address":"0x6a43a947aa492e78ed5040efcf9464ab94483a4a","type":"artist","uuid":"d5458d84-3fd3-481b-8928-973ccbdbf39a"}
album: An Evening in New York
  type: MusicAlbum
  date published: 2014-10-01
album: Jazz Class
  type: MusicAlbum
  date published: 2014-11-07
album: An Evening in New York
  type: MusicAlbum
  date published: 2015-01-09
album: An Evening in New York
  type: MusicAlbum
  date published: 2015-02-06
album: Wave - Italian Jazz
  type: MusicAlbum
  date published: 2016-09-16
album: An Evening in New York
  type: MusicAlbum
  date published: 2017-04-07
album: No Panic
  type: MusicAlbum
  date published: 2017-09-06
album: Jazz Music (The Italian Jazz Sound)
  type: MusicAlbum
  date published: 2018-10-05
album: Jazz Masters
  type: MusicAlbum
  date published: 2021-01-19