Elberry
type: MusicGroup
popularity: 30
followers: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdc4c5ebfab10f8c2cefc10502a8ef1050685630e2a14502d729ac5e1735e2398
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9548c3a7-b885-4952-8210-02a409b042f4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9548c3a7-b885-4952-8210-02a409b042f4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9548c3a7-b885-4952-8210-02a409b042f4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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 0xdc4c5ebfab10f8c2cefc10502a8ef1050685630e2a14502d729ac5e1735e2398. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9548c3a7-b885-4952-8210-02a409b042f4.json and https://artists.proofprofile.net/proofs/artist/9548c3a7-b885-4952-8210-02a409b042f4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: The Millpond I
  type: MusicAlbum
  date published: 2025-02-06
album: The Millpond II
  type: MusicAlbum
  date published: 2025-02-20
album: The Millpond III
  type: MusicAlbum
  date published: 2025-03-06
album: The Millpond IV
  type: MusicAlbum
  date published: 2025-03-20
album: The Millpond IX
  type: MusicAlbum
  date published: 2025-04-03
album: The Millpond V
  type: MusicAlbum
  date published: 2025-04-17
album: The Millpond VI
  type: MusicAlbum
  date published: 2025-05-01
album: The Millpond VII
  type: MusicAlbum
  date published: 2025-05-15
album: The Millpond VIII
  type: MusicAlbum
  date published: 2025-05-29
album: The Millpond X
  type: MusicAlbum
  date published: 2025-06-12
album: The Millpond XI
  type: MusicAlbum
  date published: 2025-06-26
album: The Millpond XII
  type: MusicAlbum
  date published: 2025-07-10
album: The Millpond XIII
  type: MusicAlbum
  date published: 2025-07-24
album: The Millpond XIV
  type: MusicAlbum
  date published: 2025-08-07
album: Birds in Spring
  type: MusicAlbum
  date published: 2025-08-21
album: Summer's Dusk I
  type: MusicAlbum
  date published: 2025-09-18
album: Summer's Dusk IV
  type: MusicAlbum
  date published: 2025-11-04