Eric Donell
type: MusicGroup
popularity: 11
followers: 99
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3028c4d9225233b1ea9decb143e84f5aab3fa40e6113b2c2067b5b92c3ab7a05
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953697
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953697
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5bb89341-aa41-456c-8893-834dcb189fbe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5bb89341-aa41-456c-8893-834dcb189fbe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5bb89341-aa41-456c-8893-834dcb189fbe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:49:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3028c4d9225233b1ea9decb143e84f5aab3fa40e6113b2c2067b5b92c3ab7a05","name":"Eric Donell","registered_at":"2026-06-14T14:03:32Z","symbol":"NIM0475712","token_address":"0xe8b7aedd88e59bab2e9da79b7389c52fab44e9e8","type":"artist","uuid":"5bb89341-aa41-456c-8893-834dcb189fbe"}
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 0x3028c4d9225233b1ea9decb143e84f5aab3fa40e6113b2c2067b5b92c3ab7a05. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5bb89341-aa41-456c-8893-834dcb189fbe.json and https://artists.proofprofile.net/proofs/artist/5bb89341-aa41-456c-8893-834dcb189fbe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:49:28Z
  text: {"copyright_id":"0x3028c4d9225233b1ea9decb143e84f5aab3fa40e6113b2c2067b5b92c3ab7a05","name":"Eric Donell","registered_at":"2026-06-14T14:03:32Z","symbol":"NIM0475712","token_address":"0xe8b7aedd88e59bab2e9da79b7389c52fab44e9e8","type":"artist","uuid":"5bb89341-aa41-456c-8893-834dcb189fbe"}
album: Insikt
  type: MusicAlbum
  date published: 2013-05-06
album: Someone Else's Star - Single
  type: MusicAlbum
  date published: 2013-11-06
album: Vardag - Single
  type: MusicAlbum
  date published: 2015-09-04
album: Valentine's Day - Single
  type: MusicAlbum
  date published: 2016-01-11
album: My List - Single
  type: MusicAlbum
  date published: 2016-01-11
album: Jag Lovar Dig Mitt Hjärta (Bröllopssången) - Single
  type: MusicAlbum
  date published: 2016-02-05
album: Utsikt
  type: MusicAlbum
  date published: 2016-04-18