Darla Hawn
type: MusicGroup
popularity: 6
followers: 259
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x93bc15e34bd712a533a2ad9244976b11c415b2e1372a869ef55ab6e6e1e3e6ea
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953885
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953885
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0af2c23f-0602-4621-a059-080dd6de1699.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0af2c23f-0602-4621-a059-080dd6de1699.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0af2c23f-0602-4621-a059-080dd6de1699
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T04:12:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x93bc15e34bd712a533a2ad9244976b11c415b2e1372a869ef55ab6e6e1e3e6ea","name":"Darla Hawn","registered_at":"2026-06-15T17:24:12Z","symbol":"NIM0778948","token_address":"0x8a6c1c677401f6b3e3ddca0f37f025cad08c1d4c","type":"artist","uuid":"0af2c23f-0602-4621-a059-080dd6de1699"}
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 0x93bc15e34bd712a533a2ad9244976b11c415b2e1372a869ef55ab6e6e1e3e6ea. Chain 2 (Bitcoin): anchored in block 953885 (2026-06-16T04:12:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0af2c23f-0602-4621-a059-080dd6de1699.json and https://artists.proofprofile.net/proofs/artist/0af2c23f-0602-4621-a059-080dd6de1699.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T04:12:47Z
  text: {"copyright_id":"0x93bc15e34bd712a533a2ad9244976b11c415b2e1372a869ef55ab6e6e1e3e6ea","name":"Darla Hawn","registered_at":"2026-06-15T17:24:12Z","symbol":"NIM0778948","token_address":"0x8a6c1c677401f6b3e3ddca0f37f025cad08c1d4c","type":"artist","uuid":"0af2c23f-0602-4621-a059-080dd6de1699"}
album: Darla Hawn
  type: MusicAlbum
  date published: 2017-07-27
album: Don't Fence Me In (From "The Glass Castle")
  type: MusicAlbum
  date published: 2017-07-28
album: Don't Let Our Love Start Slippin' away
  type: MusicAlbum
  date published: 2022-07-25