Tom Willy Rustad
type: MusicGroup
genre: folk
popularity: 5
followers: 284
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x27b2b416bcf8edbf7ee27c1f1b96e2d2ae30c2c3ea041b6deb226cb95600d8ae
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953984
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953984
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2cb8f656-e5f0-4242-8a45-c2a95891afe0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2cb8f656-e5f0-4242-8a45-c2a95891afe0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2cb8f656-e5f0-4242-8a45-c2a95891afe0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T18:08:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x27b2b416bcf8edbf7ee27c1f1b96e2d2ae30c2c3ea041b6deb226cb95600d8ae","name":"Tom Willy Rustad","registered_at":"2026-06-16T05:06:36Z","symbol":"NIM0946592","token_address":"0x4b6e7a4d80bf04f106b7d50b9ca4a379fa303789","type":"artist","uuid":"2cb8f656-e5f0-4242-8a45-c2a95891afe0"}
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 0x27b2b416bcf8edbf7ee27c1f1b96e2d2ae30c2c3ea041b6deb226cb95600d8ae. Chain 2 (Bitcoin): anchored in block 953984 (2026-06-16T18:08:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2cb8f656-e5f0-4242-8a45-c2a95891afe0.json and https://artists.proofprofile.net/proofs/artist/2cb8f656-e5f0-4242-8a45-c2a95891afe0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T18:08:34Z
  text: {"copyright_id":"0x27b2b416bcf8edbf7ee27c1f1b96e2d2ae30c2c3ea041b6deb226cb95600d8ae","name":"Tom Willy Rustad","registered_at":"2026-06-16T05:06:36Z","symbol":"NIM0946592","token_address":"0x4b6e7a4d80bf04f106b7d50b9ca4a379fa303789","type":"artist","uuid":"2cb8f656-e5f0-4242-8a45-c2a95891afe0"}
album: Toraderskolen 1
  type: MusicAlbum
  date published: 1999
album: Toraderskolen 2
  type: MusicAlbum
  date published: 2002
album: Fiolsteinen
  type: MusicAlbum
  date published: 2005-10-31
album: Fiolsteinen
  type: MusicAlbum
  date published: 2005-10-31
album: Himmelturen
  type: MusicAlbum
  date published: 2015-02-20
album: The Norwegian Hardanger Lute
  type: MusicAlbum
  date published: 2024-01-26