Adam Johnson
type: MusicGroup
popularity: 23
followers: 223
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc3e70c570920695d5375f253231e6478211460708701c54b4b07bf789b38d7e5
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/801fce1c-07da-42ec-95e0-303ea8f84c47.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/801fce1c-07da-42ec-95e0-303ea8f84c47.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/801fce1c-07da-42ec-95e0-303ea8f84c47
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc3e70c570920695d5375f253231e6478211460708701c54b4b07bf789b38d7e5","name":"Adam Johnson","registered_at":"2026-06-12T03:01:25Z","symbol":"NIM0166825","token_address":"0x4f3decbd56ac1dfc29afc331f6aa6196fb26bf44","type":"artist","uuid":"801fce1c-07da-42ec-95e0-303ea8f84c47"}
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 0xc3e70c570920695d5375f253231e6478211460708701c54b4b07bf789b38d7e5. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/801fce1c-07da-42ec-95e0-303ea8f84c47.json and https://artists.proofprofile.net/proofs/artist/801fce1c-07da-42ec-95e0-303ea8f84c47.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xc3e70c570920695d5375f253231e6478211460708701c54b4b07bf789b38d7e5","name":"Adam Johnson","registered_at":"2026-06-12T03:01:25Z","symbol":"NIM0166825","token_address":"0x4f3decbd56ac1dfc29afc331f6aa6196fb26bf44","type":"artist","uuid":"801fce1c-07da-42ec-95e0-303ea8f84c47"}
album: Oceans
  type: MusicAlbum
  date published: 2020-01-31
album: Savage Piano
  type: MusicAlbum
  date published: 2020-02-12
album: Savage Piano
  type: MusicAlbum
  date published: 2020-02-12
album: Spring Garden Dew
  type: MusicAlbum
  date published: 2020-08-14
album: Summer Garden Rain
  type: MusicAlbum
  date published: 2020-08-28
album: Summer Garden Rain
  type: MusicAlbum
  date published: 2020-08-28
album: Keys to the Garden
  type: MusicAlbum
  date published: 2020-09-11
album: Keys to the Garden
  type: MusicAlbum
  date published: 2020-09-11
album: Frith (After Janáček)
  type: MusicAlbum
  date published: 2020-11-13
album: Frith (After Janáček)
  type: MusicAlbum
  date published: 2020-11-13
album: Adrift
  type: MusicAlbum
  date published: 2021-04-16
album: Rhythm Of Us (Remix 2023)
  type: MusicAlbum
  date published: 2023-04-21