Madelyn Paquette
type: MusicGroup
popularity: 5
followers: 1035
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7fe683f16ea979259ee42601798136b595703526b087ff18104e1c3007060664
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b33d5849-5be2-48e3-9683-878093322f82.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b33d5849-5be2-48e3-9683-878093322f82.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b33d5849-5be2-48e3-9683-878093322f82
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7fe683f16ea979259ee42601798136b595703526b087ff18104e1c3007060664","name":"Madelyn Paquette","registered_at":"2026-06-20T13:58:23Z","symbol":"NIM1625242","token_address":"0x81b4086ab0c6375d16bc227fda7181269d8e1fe1","type":"artist","uuid":"b33d5849-5be2-48e3-9683-878093322f82"}
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 0x7fe683f16ea979259ee42601798136b595703526b087ff18104e1c3007060664. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b33d5849-5be2-48e3-9683-878093322f82.json and https://artists.proofprofile.net/proofs/artist/b33d5849-5be2-48e3-9683-878093322f82.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x7fe683f16ea979259ee42601798136b595703526b087ff18104e1c3007060664","name":"Madelyn Paquette","registered_at":"2026-06-20T13:58:23Z","symbol":"NIM1625242","token_address":"0x81b4086ab0c6375d16bc227fda7181269d8e1fe1","type":"artist","uuid":"b33d5849-5be2-48e3-9683-878093322f82"}
album: As Long As I'm With You This Christmas - Single
  type: MusicAlbum
  date published: 2015-12-04
album: Broke Like Me
  type: MusicAlbum
  date published: 2019-11-22
album: Ready or Not
  type: MusicAlbum
  date published: 2020-02-14
album: Better Weather
  type: MusicAlbum
  date published: 2020-04-15
album: Move In
  type: MusicAlbum
  date published: 2020-12-04
album: Perfectionist
  type: MusicAlbum
  date published: 2021-07-09