Zap Starcrow
type: MusicGroup
popularity: 5
followers: 12
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x89f9169af618aee30629632194d216c7a1d46164ed52e274204233116aca2d00
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b68cef0-ab29-49ec-b6b9-2af09b52a4c3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b68cef0-ab29-49ec-b6b9-2af09b52a4c3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9b68cef0-ab29-49ec-b6b9-2af09b52a4c3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x89f9169af618aee30629632194d216c7a1d46164ed52e274204233116aca2d00","name":"Zap Starcrow","registered_at":"2026-06-20T03:42:42Z","symbol":"NIM1501384","token_address":"0xcae489ac762d257032aa806b31785e3264aaa5d8","type":"artist","uuid":"9b68cef0-ab29-49ec-b6b9-2af09b52a4c3"}
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 0x89f9169af618aee30629632194d216c7a1d46164ed52e274204233116aca2d00. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b68cef0-ab29-49ec-b6b9-2af09b52a4c3.json and https://artists.proofprofile.net/proofs/artist/9b68cef0-ab29-49ec-b6b9-2af09b52a4c3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0x89f9169af618aee30629632194d216c7a1d46164ed52e274204233116aca2d00","name":"Zap Starcrow","registered_at":"2026-06-20T03:42:42Z","symbol":"NIM1501384","token_address":"0xcae489ac762d257032aa806b31785e3264aaa5d8","type":"artist","uuid":"9b68cef0-ab29-49ec-b6b9-2af09b52a4c3"}
album: Wake Up! (Crunchy Biscuits For You)
  type: MusicAlbum
  date published: 2022-02-22
album: Shadowman
  type: MusicAlbum
  date published: 2022-08-12
album: Robotic, Distorted
  type: MusicAlbum
  date published: 2024-01-11
album: Industrial Forest
  type: MusicAlbum
  date published: 2025-01-25
album: Robotic Dreams Best of Zap Starcrow & Johnny Boris Karlsson
  type: MusicAlbum
  date published: 2025-11-12