Helen Paris
type: MusicGroup
popularity: 11
followers: 110
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1fe889e29e01bac9852a63a61706db63f9125c9a4899f1e035df880c5a185410
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953778
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953778
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bf5c83d0-d224-45f6-b882-e4ea4b3856f3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bf5c83d0-d224-45f6-b882-e4ea4b3856f3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bf5c83d0-d224-45f6-b882-e4ea4b3856f3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T11:57:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1fe889e29e01bac9852a63a61706db63f9125c9a4899f1e035df880c5a185410","name":"Helen Paris","registered_at":"2026-06-15T00:37:21Z","symbol":"NIM0626907","token_address":"0x026bfd76b97b6d5f5dad299f35236fb4b27d9da9","type":"artist","uuid":"bf5c83d0-d224-45f6-b882-e4ea4b3856f3"}
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 0x1fe889e29e01bac9852a63a61706db63f9125c9a4899f1e035df880c5a185410. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bf5c83d0-d224-45f6-b882-e4ea4b3856f3.json and https://artists.proofprofile.net/proofs/artist/bf5c83d0-d224-45f6-b882-e4ea4b3856f3.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0x1fe889e29e01bac9852a63a61706db63f9125c9a4899f1e035df880c5a185410","name":"Helen Paris","registered_at":"2026-06-15T00:37:21Z","symbol":"NIM0626907","token_address":"0x026bfd76b97b6d5f5dad299f35236fb4b27d9da9","type":"artist","uuid":"bf5c83d0-d224-45f6-b882-e4ea4b3856f3"}
album: Lynnwood Falls – Sommer der Liebe
  type: MusicAlbum
  date published: 2020-08-13
album: On a cosy Winter Night [Ein Strangers to Lovers Liebesroman für kalte Winternächte (Ungekürzt)]
  type: MusicAlbum
  date published: 2022-11-14
album: On a cosy Winter Night (Ungekürzt)
  type: MusicAlbum
  date published: 2022-11-14
album: Canada Love [Herzschlag der Wildnis (Ungekürzt)]
  type: MusicAlbum
  date published: 2024-06-01