Spinozo
type: MusicGroup
popularity: 10
followers: 1047
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x562a3fcb7dda47f0d9e9edb78748c6ace74b4f0e9c565b6ca39db57af72a69cc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6f8816e5-5d1c-40c1-9681-2886a7e673f3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6f8816e5-5d1c-40c1-9681-2886a7e673f3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6f8816e5-5d1c-40c1-9681-2886a7e673f3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
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 0x562a3fcb7dda47f0d9e9edb78748c6ace74b4f0e9c565b6ca39db57af72a69cc. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6f8816e5-5d1c-40c1-9681-2886a7e673f3.json and https://artists.proofprofile.net/proofs/artist/6f8816e5-5d1c-40c1-9681-2886a7e673f3.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T08:11:48Z
album: Never Stood a Chance (Demo Version)
  type: MusicAlbum
  date published: 2019-07-28
album: Tiny Humans
  type: MusicAlbum
  date published: 2019-08-09
album: Tiny Humans
  type: MusicAlbum
  date published: 2019-08-09
album: Elena
  type: MusicAlbum
  date published: 2019-12-23
album: Lullaby
  type: MusicAlbum
  date published: 2020-02-12
album: Lullaby
  type: MusicAlbum
  date published: 2020-02-12
album: Diana
  type: MusicAlbum
  date published: 2020-02-12
album: Diana
  type: MusicAlbum
  date published: 2020-02-12
album: Afternoon
  type: MusicAlbum
  date published: 2020-05-21
album: Forgotten Grace
  type: MusicAlbum
  date published: 2020-07-04
album: Forgotten Grace
  type: MusicAlbum
  date published: 2020-07-04
album: Everybody
  type: MusicAlbum
  date published: 2020-09-05
album: Down Like Stones
  type: MusicAlbum
  date published: 2020-11-27
album: Down Like Stones
  type: MusicAlbum
  date published: 2020-11-27
album: All My Love
  type: MusicAlbum
  date published: 2021-10-28
album: Don't Let Me Down (Live at Druso, Italy)
  type: MusicAlbum
  date published: 2022-02-18
album: The Sun and the Other Stars
  type: MusicAlbum
  date published: 2022-07-15
album: Attese
  type: MusicAlbum
  date published: 2023-06-30
album: Selene
  type: MusicAlbum
  date published: 2023-11-03
album: Alieno
  type: MusicAlbum
  date published: 2024-01-26
album: In acque sconosciute
  type: MusicAlbum
  date published: 2024-05-03