Wilfred Strings
type: MusicGroup
popularity: 2
followers: 82
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb156070e3e11643b5fb3dbe8e1c30427ce83e0d7de51a21916ab7b885ff15f54
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4e80a7dc-9b4d-4f09-bbfd-c536626f052b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4e80a7dc-9b4d-4f09-bbfd-c536626f052b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4e80a7dc-9b4d-4f09-bbfd-c536626f052b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb156070e3e11643b5fb3dbe8e1c30427ce83e0d7de51a21916ab7b885ff15f54","name":"Wilfred Strings","registered_at":"2026-06-16T16:54:36Z","symbol":"NIM1115554","token_address":"0x9b65526ce65c4ed223fc9975ef3b3664041afc38","type":"artist","uuid":"4e80a7dc-9b4d-4f09-bbfd-c536626f052b"}
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 0xb156070e3e11643b5fb3dbe8e1c30427ce83e0d7de51a21916ab7b885ff15f54. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4e80a7dc-9b4d-4f09-bbfd-c536626f052b.json and https://artists.proofprofile.net/proofs/artist/4e80a7dc-9b4d-4f09-bbfd-c536626f052b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xb156070e3e11643b5fb3dbe8e1c30427ce83e0d7de51a21916ab7b885ff15f54","name":"Wilfred Strings","registered_at":"2026-06-16T16:54:36Z","symbol":"NIM1115554","token_address":"0x9b65526ce65c4ed223fc9975ef3b3664041afc38","type":"artist","uuid":"4e80a7dc-9b4d-4f09-bbfd-c536626f052b"}
album: Plays Vivaldi: The Four Seasons-Summer In G Minor, RV.315: III.Presto (Violin)
  type: MusicAlbum
  date published: 2023-04-10
album: Plays Brahms: Hungarian Dance Nº 5 In G Minor. Allegro (Violin & Piano)
  type: MusicAlbum
  date published: 2023-04-17
album: Plays Mozart: Piano Concerto Nº 21 in C Major, K. 467: II. Andante (Violin & Piano)
  type: MusicAlbum
  date published: 2023-04-24
album: Best Christmas Carols (Piano Covers)
  type: MusicAlbum
  date published: 2023-11-27