Ella D
type: MusicGroup
popularity: 2
followers: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x32bd0edf96321a3c6a6dfef54ee0f6a76b3bb9e6ead6d9e2a2375edf092e41d5
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/d82e2f93-2934-4e0d-8b06-2ced5c4b59c4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d82e2f93-2934-4e0d-8b06-2ced5c4b59c4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d82e2f93-2934-4e0d-8b06-2ced5c4b59c4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x32bd0edf96321a3c6a6dfef54ee0f6a76b3bb9e6ead6d9e2a2375edf092e41d5","name":"Ella D","registered_at":"2026-06-21T03:48:33Z","symbol":"NIM1806629","token_address":"0x446c981d614a4329d8f73c14c90040eb9427e758","type":"artist","uuid":"d82e2f93-2934-4e0d-8b06-2ced5c4b59c4"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32bd0edf96321a3c6a6dfef54ee0f6a76b3bb9e6ead6d9e2a2375edf092e41d5. 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/d82e2f93-2934-4e0d-8b06-2ced5c4b59c4.json and https://artists.proofprofile.net/proofs/artist/d82e2f93-2934-4e0d-8b06-2ced5c4b59c4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x32bd0edf96321a3c6a6dfef54ee0f6a76b3bb9e6ead6d9e2a2375edf092e41d5","name":"Ella D","registered_at":"2026-06-21T03:48:33Z","symbol":"NIM1806629","token_address":"0x446c981d614a4329d8f73c14c90040eb9427e758","type":"artist","uuid":"d82e2f93-2934-4e0d-8b06-2ced5c4b59c4"}
album: Ella D Playlist
  type: MusicAlbum
  date published: 2025-07-23
album: Ella D Playlist vol.2
  type: MusicAlbum
  date published: 2025-08-09
album: Ella D Playlist vol.3
  type: MusicAlbum
  date published: 2025-08-10
album: Ella D Playlist vol.4
  type: MusicAlbum
  date published: 2025-08-11
album: Ella D Playlist vol.5
  type: MusicAlbum
  date published: 2025-09-13
album: Ella D Playlist vol.6
  type: MusicAlbum
  date published: 2025-10-18
album: Ella D Playlist vol.7
  type: MusicAlbum
  date published: 2025-11-14