Marion Stadler
type: MusicGroup
popularity: 25
followers: 65
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb0cfbb2f0349200f46b5cfcd5e957dc5f1da518b44cb5b0d3b16c7053653932b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8efc17b4-89c1-4f4c-8d29-be4d182b2cd0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8efc17b4-89c1-4f4c-8d29-be4d182b2cd0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8efc17b4-89c1-4f4c-8d29-be4d182b2cd0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb0cfbb2f0349200f46b5cfcd5e957dc5f1da518b44cb5b0d3b16c7053653932b","name":"Marion Stadler","registered_at":"2026-06-12T04:22:47Z","symbol":"NIM0185609","token_address":"0x5fe548341643fce342f93da3ee4c8a09d1e6b840","type":"artist","uuid":"8efc17b4-89c1-4f4c-8d29-be4d182b2cd0"}
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 0xb0cfbb2f0349200f46b5cfcd5e957dc5f1da518b44cb5b0d3b16c7053653932b. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8efc17b4-89c1-4f4c-8d29-be4d182b2cd0.json and https://artists.proofprofile.net/proofs/artist/8efc17b4-89c1-4f4c-8d29-be4d182b2cd0.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xb0cfbb2f0349200f46b5cfcd5e957dc5f1da518b44cb5b0d3b16c7053653932b","name":"Marion Stadler","registered_at":"2026-06-12T04:22:47Z","symbol":"NIM0185609","token_address":"0x5fe548341643fce342f93da3ee4c8a09d1e6b840","type":"artist","uuid":"8efc17b4-89c1-4f4c-8d29-be4d182b2cd0"}
album: Mordsdilemma (Dorfkommissarin Mary ermittelt 1)
  type: MusicAlbum
  date published: 2024-07-30
album: Mordsdorfdrama (Dorfkommissarin Mary ermittelt 2)
  type: MusicAlbum
  date published: 2024-10-30
album: Schneewittchenaffäre (Dorfkommissarin Mary ermittelt 3)
  type: MusicAlbum
  date published: 2024-11-21
album: Mordsgebräu (Dorfkommissarin Mary ermittelt 4)
  type: MusicAlbum
  date published: 2024-12-05
album: Mordsopferaltar (Dorfkommissarin Mary ermittelt 5)
  type: MusicAlbum
  date published: 2025-02-27