SPKTRM
type: MusicGroup
genre: drum and bass
genre: jungle
popularity: 4
followers: 507
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9dcefc4e64eedf12d8bcd56c4732abc4f927c891bd4b584833b3df9694c30596
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954623
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954623
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cc9d96a4-d311-434b-b460-f3fcc3cddbc9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cc9d96a4-d311-434b-b460-f3fcc3cddbc9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cc9d96a4-d311-434b-b460-f3fcc3cddbc9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:40:06Z
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 0x9dcefc4e64eedf12d8bcd56c4732abc4f927c891bd4b584833b3df9694c30596. Chain 2 (Bitcoin): anchored in block 954623 (2026-06-20T23:40:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cc9d96a4-d311-434b-b460-f3fcc3cddbc9.json and https://artists.proofprofile.net/proofs/artist/cc9d96a4-d311-434b-b460-f3fcc3cddbc9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:40:06Z
album: Anomalous Singularity / F.W.C. - (BCHEM003)
  type: MusicAlbum
  date published: 2010-09-20
album: Anomalous Singularity / F.W.C.
  type: MusicAlbum
  date published: 2010-10-11
album: Avant Futura / Iconia
  type: MusicAlbum
  date published: 2010-10-25
album: Android Dreams
  type: MusicAlbum
  date published: 2012-11-20
album: Hopeless
  type: MusicAlbum
  date published: 2017-07-28
album: Relevance (Homemade Weapons Remix)
  type: MusicAlbum
  date published: 2021-02-12
album: The Numinous
  type: MusicAlbum
  date published: 2021-02-24