Stefan Asbury
type: MusicGroup
genre: avant-garde
genre: minimalism
popularity: 11
followers: 254
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe862166565fa2bd0f66ae4fbbad1242cd141439b57161617dbecf50496816c5e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953617
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953617
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1d153a58-7fb6-41fb-a161-b82384ecc34f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1d153a58-7fb6-41fb-a161-b82384ecc34f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1d153a58-7fb6-41fb-a161-b82384ecc34f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T09:00:45Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe862166565fa2bd0f66ae4fbbad1242cd141439b57161617dbecf50496816c5e","name":"Stefan Asbury","registered_at":"2026-06-14T07:27:03Z","symbol":"NIM0381125","token_address":"0x4038680f8b90e3886c86ba25ec3658b599702d69","type":"artist","uuid":"1d153a58-7fb6-41fb-a161-b82384ecc34f"}
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 0xe862166565fa2bd0f66ae4fbbad1242cd141439b57161617dbecf50496816c5e. Chain 2 (Bitcoin): anchored in block 953617 (2026-06-14T09:00:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1d153a58-7fb6-41fb-a161-b82384ecc34f.json and https://artists.proofprofile.net/proofs/artist/1d153a58-7fb6-41fb-a161-b82384ecc34f.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T09:00:45Z
  text: {"copyright_id":"0xe862166565fa2bd0f66ae4fbbad1242cd141439b57161617dbecf50496816c5e","name":"Stefan Asbury","registered_at":"2026-06-14T07:27:03Z","symbol":"NIM0381125","token_address":"0x4038680f8b90e3886c86ba25ec3658b599702d69","type":"artist","uuid":"1d153a58-7fb6-41fb-a161-b82384ecc34f"}
album: Rebecca Saunders: Quartet, Into the Blue, Molly's Song 3 & Dichroic Seventeen
  type: MusicAlbum
  date published: 1995-11-01
album: Milano Musica Festival Live, Vol. 2
  type: MusicAlbum
  date published: 2010-02-15
album: Milano Musica Festival Live, Vol. 2
  type: MusicAlbum
  date published: 2010-02-15