Ann Marie Morgan
type: MusicGroup
genre: medieval
popularity: 4
followers: 208
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x422f57379bc6fe008f076a3767ed2d118c054dcac2f8aa57223b6f3625771eed
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/d283bf89-3447-41f4-93fa-d5bba22c13dd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d283bf89-3447-41f4-93fa-d5bba22c13dd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d283bf89-3447-41f4-93fa-d5bba22c13dd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x422f57379bc6fe008f076a3767ed2d118c054dcac2f8aa57223b6f3625771eed","name":"Ann Marie Morgan","registered_at":"2026-06-21T01:35:50Z","symbol":"NIM1778125","token_address":"0xe01a58d83f54cb1835bc00e304bb76280d21e3a4","type":"artist","uuid":"d283bf89-3447-41f4-93fa-d5bba22c13dd"}
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 0x422f57379bc6fe008f076a3767ed2d118c054dcac2f8aa57223b6f3625771eed. 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/d283bf89-3447-41f4-93fa-d5bba22c13dd.json and https://artists.proofprofile.net/proofs/artist/d283bf89-3447-41f4-93fa-d5bba22c13dd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x422f57379bc6fe008f076a3767ed2d118c054dcac2f8aa57223b6f3625771eed","name":"Ann Marie Morgan","registered_at":"2026-06-21T01:35:50Z","symbol":"NIM1778125","token_address":"0xe01a58d83f54cb1835bc00e304bb76280d21e3a4","type":"artist","uuid":"d283bf89-3447-41f4-93fa-d5bba22c13dd"}
album: Forqueray, A.: Suite No. 1 in D Minor / Baltzar, T.: Divisions On A Ground in G Major / Lawes, H.: Among Rosebuds
  type: MusicAlbum
  date published: 2004-01-01
album: Forqueray, A.: Suite No. 1 in D Minor / Baltzar, T.: Divisions On A Ground in G Major / Lawes, H.: Among Rosebuds
  type: MusicAlbum
  date published: 2004-01-01