Jack Salzani
type: MusicGroup
popularity: 2
followers: 41
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xabd337ec3e841453e5d1a660abf5eecf639e144c7ade9fb9e7f41b3841fe66ef
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954124
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7b914af8-b998-4caa-9510-b8d48b10cd0c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7b914af8-b998-4caa-9510-b8d48b10cd0c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7b914af8-b998-4caa-9510-b8d48b10cd0c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T18:22:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xabd337ec3e841453e5d1a660abf5eecf639e144c7ade9fb9e7f41b3841fe66ef","name":"Jack Salzani","registered_at":"2026-06-17T08:40:25Z","symbol":"NIM1341202","token_address":"0x1e853115d468acd86387ead465bec31d5c6390c7","type":"artist","uuid":"7b914af8-b998-4caa-9510-b8d48b10cd0c"}
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 0xabd337ec3e841453e5d1a660abf5eecf639e144c7ade9fb9e7f41b3841fe66ef. Chain 2 (Bitcoin): anchored in block 954124 (2026-06-17T18:22:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7b914af8-b998-4caa-9510-b8d48b10cd0c.json and https://artists.proofprofile.net/proofs/artist/7b914af8-b998-4caa-9510-b8d48b10cd0c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T18:22:18Z
  text: {"copyright_id":"0xabd337ec3e841453e5d1a660abf5eecf639e144c7ade9fb9e7f41b3841fe66ef","name":"Jack Salzani","registered_at":"2026-06-17T08:40:25Z","symbol":"NIM1341202","token_address":"0x1e853115d468acd86387ead465bec31d5c6390c7","type":"artist","uuid":"7b914af8-b998-4caa-9510-b8d48b10cd0c"}
album: H. (1/4)
  type: MusicAlbum
  date published: 2019-07-27
album: H.(2/4)
  type: MusicAlbum
  date published: 2020-03-10
album: The Black Syndicate Tapes, Vol. 1
  type: MusicAlbum
  date published: 2020-08-10
album: H.(3/4)
  type: MusicAlbum
  date published: 2021-02-03
album: H.(4/4)
  type: MusicAlbum
  date published: 2021-08-23
album: All Gone
  type: MusicAlbum
  date published: 2023-11-11
album: The Black Syndicate Tapes, Vol. 2
  type: MusicAlbum
  date published: 2023-11-18
album: There Is No Antimemetics Division (Original Soundtrack)
  type: MusicAlbum
  date published: 2024-04-21
album: The Whales
  type: MusicAlbum
  date published: 2025-03-07
album: Not Here, Not Elsewhere
  type: MusicAlbum
  date published: 2025-04-18
album: Is Everything About Letting Go?
  type: MusicAlbum
  date published: 2025-06-20