Spacco
type: MusicGroup
popularity: 9
followers: 50
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x790bed7f19388ed5090fe50280c5b5b4d6aa061c6d85ea99b4097a67ac52f293
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8e5119f4-15bb-46d0-9956-cc33e011d749.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8e5119f4-15bb-46d0-9956-cc33e011d749.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8e5119f4-15bb-46d0-9956-cc33e011d749
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x790bed7f19388ed5090fe50280c5b5b4d6aa061c6d85ea99b4097a67ac52f293. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8e5119f4-15bb-46d0-9956-cc33e011d749.json and https://artists.proofprofile.net/proofs/artist/8e5119f4-15bb-46d0-9956-cc33e011d749.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: Dreamstate
  type: MusicAlbum
  date published: 2019-02-01
album: Go 4 Gold (feat. Clive Bunka)
  type: MusicAlbum
  date published: 2019-03-17
album: Invasion
  type: MusicAlbum
  date published: 2019-06-14
album: Come Home
  type: MusicAlbum
  date published: 2019-06-28
album: Smooth One
  type: MusicAlbum
  date published: 2019-10-11
album: Nephilim
  type: MusicAlbum
  date published: 2020-04-05
album: Locked Out
  type: MusicAlbum
  date published: 2020-04-14
album: More 2 Go
  type: MusicAlbum
  date published: 2020-06-21
album: Warm Breeze
  type: MusicAlbum
  date published: 2020-09-09
album: The Manuscript
  type: MusicAlbum
  date published: 2020-10-31