Asher Acoustic
type: MusicGroup
popularity: 8
followers: 6
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99a8080df181433ca3cc7b700e4c8dc0fbfb43ab5a2a6e7d5250edbe9c03e313
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954097
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954097
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7af38d07-f0bd-4c1d-85f3-4e83a4850b83.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7af38d07-f0bd-4c1d-85f3-4e83a4850b83.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7af38d07-f0bd-4c1d-85f3-4e83a4850b83
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T13:13:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x99a8080df181433ca3cc7b700e4c8dc0fbfb43ab5a2a6e7d5250edbe9c03e313","name":"Asher Acoustic","registered_at":"2026-06-17T08:30:35Z","symbol":"NIM1338859","token_address":"0x9bc1af081eaad1b0093c81cfdc8fcbe5431801ac","type":"artist","uuid":"7af38d07-f0bd-4c1d-85f3-4e83a4850b83"}
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 0x99a8080df181433ca3cc7b700e4c8dc0fbfb43ab5a2a6e7d5250edbe9c03e313. Chain 2 (Bitcoin): anchored in block 954131 (2026-06-17T19:19:19Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7af38d07-f0bd-4c1d-85f3-4e83a4850b83.json and https://artists.proofprofile.net/proofs/artist/7af38d07-f0bd-4c1d-85f3-4e83a4850b83.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:19:19Z
  text: {"copyright_id":"0x99a8080df181433ca3cc7b700e4c8dc0fbfb43ab5a2a6e7d5250edbe9c03e313","name":"Asher Acoustic","registered_at":"2026-06-17T08:30:35Z","symbol":"NIM1338859","token_address":"0x9bc1af081eaad1b0093c81cfdc8fcbe5431801ac","type":"artist","uuid":"7af38d07-f0bd-4c1d-85f3-4e83a4850b83"}
album: Quantum Dub
  type: MusicAlbum
  date published: 2023-04-22