Dale Herr
type: MusicGroup
genre: exotica
popularity: 3
followers: 53
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcde38b3a55038e3b64705e61dab49d837279a728fad9240117293e46219caead
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953846
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953846
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/01653ff2-10b8-4c2f-9179-f89ccdc9ca4f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/01653ff2-10b8-4c2f-9179-f89ccdc9ca4f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/01653ff2-10b8-4c2f-9179-f89ccdc9ca4f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T22:48:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcde38b3a55038e3b64705e61dab49d837279a728fad9240117293e46219caead","name":"Dale Herr","registered_at":"2026-06-15T13:58:57Z","symbol":"NIM0729950","token_address":"0x6091ee2b6879c52a1f9c345c4ade54df8c596ddb","type":"artist","uuid":"01653ff2-10b8-4c2f-9179-f89ccdc9ca4f"}
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 0xcde38b3a55038e3b64705e61dab49d837279a728fad9240117293e46219caead. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/01653ff2-10b8-4c2f-9179-f89ccdc9ca4f.json and https://artists.proofprofile.net/proofs/artist/01653ff2-10b8-4c2f-9179-f89ccdc9ca4f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0xcde38b3a55038e3b64705e61dab49d837279a728fad9240117293e46219caead","name":"Dale Herr","registered_at":"2026-06-15T13:58:57Z","symbol":"NIM0729950","token_address":"0x6091ee2b6879c52a1f9c345c4ade54df8c596ddb","type":"artist","uuid":"01653ff2-10b8-4c2f-9179-f89ccdc9ca4f"}
album: Pop Strings
  type: MusicAlbum
  date published: 2000-10-16
album: Retro 70's Private Eye Themes
  type: MusicAlbum
  date published: 2014-11-19
album: Retro 70's Private Eye Themes
  type: MusicAlbum
  date published: 2014-11-19
album: Retro Lounge: Chilled Jazz
  type: MusicAlbum
  date published: 2016-05-27