Palmyra Delran And The Doppel Gang
type: MusicGroup
genre: garage rock
genre: power pop
popularity: 3
followers: 481
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x40a5480debc4f8bb08ccfeb87cebb6339eba426d03f5b116c630f28548473517
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/cd09edf1-046e-4714-9aa4-e27919c34fcf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cd09edf1-046e-4714-9aa4-e27919c34fcf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cd09edf1-046e-4714-9aa4-e27919c34fcf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x40a5480debc4f8bb08ccfeb87cebb6339eba426d03f5b116c630f28548473517","name":"Palmyra Delran And The Doppel Gang","registered_at":"2026-06-20T23:52:44Z","symbol":"NIM1751018","token_address":"0xa8f99b5275cfab92540a9191cf5575ed65eee96d","type":"artist","uuid":"cd09edf1-046e-4714-9aa4-e27919c34fcf"}
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 0x40a5480debc4f8bb08ccfeb87cebb6339eba426d03f5b116c630f28548473517. 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/cd09edf1-046e-4714-9aa4-e27919c34fcf.json and https://artists.proofprofile.net/proofs/artist/cd09edf1-046e-4714-9aa4-e27919c34fcf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x40a5480debc4f8bb08ccfeb87cebb6339eba426d03f5b116c630f28548473517","name":"Palmyra Delran And The Doppel Gang","registered_at":"2026-06-20T23:52:44Z","symbol":"NIM1751018","token_address":"0xa8f99b5275cfab92540a9191cf5575ed65eee96d","type":"artist","uuid":"cd09edf1-046e-4714-9aa4-e27919c34fcf"}
album: Come Spy with Me
  type: MusicAlbum
  date published: 2018-09-14
album: I Thought You Said That You Were Gonna Kill Yourself
  type: MusicAlbum
  date published: 2018-10-05
album: (If You'd Like to Make a Call) Please Hang Up
  type: MusicAlbum
  date published: 2018-10-26
album: Come Spy with Me
  type: MusicAlbum
  date published: 2018-11-09
album: Lucky in Love
  type: MusicAlbum
  date published: 2021-02-12