Andrea Wirth
type: MusicGroup
genre: schlager
popularity: 2
followers: 564
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x199a8f78feb0d4c3e09455592b0495a4178a5346d5fea0489f120e52be9b0465
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953970
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953970
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/29bc57f4-a6a5-463f-89cf-9aef83cb355d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/29bc57f4-a6a5-463f-89cf-9aef83cb355d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/29bc57f4-a6a5-463f-89cf-9aef83cb355d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:09:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x199a8f78feb0d4c3e09455592b0495a4178a5346d5fea0489f120e52be9b0465","name":"Andrea Wirth","registered_at":"2026-06-16T04:04:08Z","symbol":"NIM0931676","token_address":"0x93f1c8a1298920dd061aff4cc17d4eb27943cd60","type":"artist","uuid":"29bc57f4-a6a5-463f-89cf-9aef83cb355d"}
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 0x199a8f78feb0d4c3e09455592b0495a4178a5346d5fea0489f120e52be9b0465. Chain 2 (Bitcoin): anchored in block 953970 (2026-06-16T16:09:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/29bc57f4-a6a5-463f-89cf-9aef83cb355d.json and https://artists.proofprofile.net/proofs/artist/29bc57f4-a6a5-463f-89cf-9aef83cb355d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:09:39Z
  text: {"copyright_id":"0x199a8f78feb0d4c3e09455592b0495a4178a5346d5fea0489f120e52be9b0465","name":"Andrea Wirth","registered_at":"2026-06-16T04:04:08Z","symbol":"NIM0931676","token_address":"0x93f1c8a1298920dd061aff4cc17d4eb27943cd60","type":"artist","uuid":"29bc57f4-a6a5-463f-89cf-9aef83cb355d"}
album: Tausend Träume
  type: MusicAlbum
  date published: 2009-02-28
album: Sonne am Himmel
  type: MusicAlbum
  date published: 2009-02-28
album: Mein Leben ist die Volksmusik
  type: MusicAlbum
  date published: 2011-11-15
album: Die wilden Mähnen
  type: MusicAlbum
  date published: 2024-01-01