Sphectacula
type: MusicGroup
genre: amapiano
genre: gqom
popularity: 12
followers: 403
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e32d28f71d3c57c9e7e5dca0909da4fb4d48bef4b94c9da0964ac22cd2b2c2c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/456a6081-7d6f-4fba-a2ff-743e197e87f7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/456a6081-7d6f-4fba-a2ff-743e197e87f7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/456a6081-7d6f-4fba-a2ff-743e197e87f7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
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 0x4e32d28f71d3c57c9e7e5dca0909da4fb4d48bef4b94c9da0964ac22cd2b2c2c. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/456a6081-7d6f-4fba-a2ff-743e197e87f7.json and https://artists.proofprofile.net/proofs/artist/456a6081-7d6f-4fba-a2ff-743e197e87f7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
album: Weekend
  type: MusicAlbum
  date published: 2013-08-21
album: Mnandi
  type: MusicAlbum
  date published: 2014-11-24
album: I Do, I Do (feat. Zain Sa)
  type: MusicAlbum
  date published: 2016-05-10
album: Believe
  type: MusicAlbum
  date published: 2017-03-24
album: Bhampa
  type: MusicAlbum
  date published: 2018-04-16
album: AmaBus i6
  type: MusicAlbum
  date published: 2021-12-03