Sandworms
type: MusicGroup
popularity: 24
followers: 1850
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x44326fb010cf9096f86446c4336dc39fe69e464cd9a0f11976a3fa1312cf428a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e4ca94cd-b9a3-4fd6-a98d-1ef1fccc56a1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e4ca94cd-b9a3-4fd6-a98d-1ef1fccc56a1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e4ca94cd-b9a3-4fd6-a98d-1ef1fccc56a1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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 0x44326fb010cf9096f86446c4336dc39fe69e464cd9a0f11976a3fa1312cf428a. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e4ca94cd-b9a3-4fd6-a98d-1ef1fccc56a1.json and https://artists.proofprofile.net/proofs/artist/e4ca94cd-b9a3-4fd6-a98d-1ef1fccc56a1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
album: DITCH KISS
  type: MusicAlbum
  date published: 2023-09-16
album: WHAT I DO
  type: MusicAlbum
  date published: 2023-12-02
album: WHAT I DO
  type: MusicAlbum
  date published: 2023-12-02
album: DITCH KISS
  type: MusicAlbum
  date published: 2023-12-16
album: SWARM OF BEES / FAR AWAY
  type: MusicAlbum
  date published: 2024-12-06
album: FEEL ALIVE
  type: MusicAlbum
  date published: 2025-07-25
album: Sunset Boy
  type: MusicAlbum
  date published: 2025-09-05
album: BROTHERS
  type: MusicAlbum
  date published: 2025-10-24