Andreas silver
type: MusicGroup
genre: dansband
popularity: 2
followers: 194
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1021b2e6e51baeb4577c2e22a430f9a5982acf7f4cc89433c46d42da9e46f8e5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0231d761-d662-475b-89e2-92f966a88683.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0231d761-d662-475b-89e2-92f966a88683.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0231d761-d662-475b-89e2-92f966a88683
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1021b2e6e51baeb4577c2e22a430f9a5982acf7f4cc89433c46d42da9e46f8e5","name":"Andreas silver","registered_at":"2026-06-15T14:22:28Z","symbol":"NIM0735560","token_address":"0xe0df8f4772a91a2de57ee62df5f8bdb8b80d7a80","type":"artist","uuid":"0231d761-d662-475b-89e2-92f966a88683"}
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 0x1021b2e6e51baeb4577c2e22a430f9a5982acf7f4cc89433c46d42da9e46f8e5. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0231d761-d662-475b-89e2-92f966a88683.json and https://artists.proofprofile.net/proofs/artist/0231d761-d662-475b-89e2-92f966a88683.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0x1021b2e6e51baeb4577c2e22a430f9a5982acf7f4cc89433c46d42da9e46f8e5","name":"Andreas silver","registered_at":"2026-06-15T14:22:28Z","symbol":"NIM0735560","token_address":"0xe0df8f4772a91a2de57ee62df5f8bdb8b80d7a80","type":"artist","uuid":"0231d761-d662-475b-89e2-92f966a88683"}
album: Andreas Silver Country Songs
  type: MusicAlbum
  date published: 2002
album: Andreas Silver Country Songs
  type: MusicAlbum
  date published: 2002-02-11