Tom Appl
type: MusicGroup
popularity: 4
followers: 230
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7bcd067786148061022ec84f772f0880e8ce7c1d0f9d59e0a84b6596e6541785
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954615
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954615
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c5e85ec7-0952-4abb-92c6-4e32e26687a3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c5e85ec7-0952-4abb-92c6-4e32e26687a3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c5e85ec7-0952-4abb-92c6-4e32e26687a3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T22:44:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7bcd067786148061022ec84f772f0880e8ce7c1d0f9d59e0a84b6596e6541785","name":"Tom Appl","registered_at":"2026-06-20T21:16:00Z","symbol":"NIM1716773","token_address":"0xfdff8fd0bd69d30b9335db9319e3fd723279442b","type":"artist","uuid":"c5e85ec7-0952-4abb-92c6-4e32e26687a3"}
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 0x7bcd067786148061022ec84f772f0880e8ce7c1d0f9d59e0a84b6596e6541785. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c5e85ec7-0952-4abb-92c6-4e32e26687a3.json and https://artists.proofprofile.net/proofs/artist/c5e85ec7-0952-4abb-92c6-4e32e26687a3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T22:44:50Z
  text: {"copyright_id":"0x7bcd067786148061022ec84f772f0880e8ce7c1d0f9d59e0a84b6596e6541785","name":"Tom Appl","registered_at":"2026-06-20T21:16:00Z","symbol":"NIM1716773","token_address":"0xfdff8fd0bd69d30b9335db9319e3fd723279442b","type":"artist","uuid":"c5e85ec7-0952-4abb-92c6-4e32e26687a3"}
album: Downtown
  type: MusicAlbum
  date published: 2014-07-04
album: Something About
  type: MusicAlbum
  date published: 2015
album: Badibidab
  type: MusicAlbum
  date published: 2015-07-03
album: Two Days
  type: MusicAlbum
  date published: 2016-07-26
album: Family
  type: MusicAlbum
  date published: 2017-02-17
album: Grand Dame
  type: MusicAlbum
  date published: 2018-02-23
album: Visions of Dawn
  type: MusicAlbum
  date published: 2018-03-16
album: Arabian Rose
  type: MusicAlbum
  date published: 2018-05-22
album: Abrega
  type: MusicAlbum
  date published: 2019-04-12
album: Pentone
  type: MusicAlbum
  date published: 2019-07-12
album: Pentone
  type: MusicAlbum
  date published: 2019-07-12