Andrea Calabrese
type: MusicGroup
popularity: 4
followers: 117
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcce8701ecbb448ea5c21625f7fdcae27b01b8b1859b5fc1302fa5dd19523ea9b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954553
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954553
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acfe09d6-9013-4568-b80e-7c98af60a349.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acfe09d6-9013-4568-b80e-7c98af60a349.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/acfe09d6-9013-4568-b80e-7c98af60a349
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T11:51:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcce8701ecbb448ea5c21625f7fdcae27b01b8b1859b5fc1302fa5dd19523ea9b","name":"Andrea Calabrese","registered_at":"2026-06-20T10:13:38Z","symbol":"NIM1589437","token_address":"0x2a6656f852f8d2e42464d9af39eda2e8bb51c206","type":"artist","uuid":"acfe09d6-9013-4568-b80e-7c98af60a349"}
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 0xcce8701ecbb448ea5c21625f7fdcae27b01b8b1859b5fc1302fa5dd19523ea9b. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/acfe09d6-9013-4568-b80e-7c98af60a349.json and https://artists.proofprofile.net/proofs/artist/acfe09d6-9013-4568-b80e-7c98af60a349.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T11:51:30Z
  text: {"copyright_id":"0xcce8701ecbb448ea5c21625f7fdcae27b01b8b1859b5fc1302fa5dd19523ea9b","name":"Andrea Calabrese","registered_at":"2026-06-20T10:13:38Z","symbol":"NIM1589437","token_address":"0x2a6656f852f8d2e42464d9af39eda2e8bb51c206","type":"artist","uuid":"acfe09d6-9013-4568-b80e-7c98af60a349"}
album: The Jager EP
  type: MusicAlbum
  date published: 2013-02-05
album: Africa Intense
  type: MusicAlbum
  date published: 2013-03-29
album: Trompeta Malo (feat. Alessandro Leuzzi)
  type: MusicAlbum
  date published: 2013-04-23
album: All Night Long
  type: MusicAlbum
  date published: 2013-06-11
album: Wanna Feel Love
  type: MusicAlbum
  date published: 2013-07-22
album: Warm Act / Bearing
  type: MusicAlbum
  date published: 2014-12-26
album: Ocean Wave
  type: MusicAlbum
  date published: 2015-07-24
album: Is What I Breath
  type: MusicAlbum
  date published: 2021-04-23
album: The Patience ( Part 1 )
  type: MusicAlbum
  date published: 2023-05-12
album: The Patience ( Part 2 )
  type: MusicAlbum
  date published: 2023-07-28
album: Ocean Wave
  type: MusicAlbum
  date published: 2023-08-04
album: Under Pressure
  type: MusicAlbum
  date published: 2023-12-01
album: Cha Chouse ( Part 1 )
  type: MusicAlbum
  date published: 2024-09-27
album: Cha Chouse ( Part 2 )
  type: MusicAlbum
  date published: 2024-11-15
album: Scent Inspiration
  type: MusicAlbum
  date published: 2025-06-20
album: Classic One
  type: MusicAlbum
  date published: 2025-08-15