Dave Lewis
type: MusicGroup
popularity: 2
followers: 273
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf4c400f54462ca3caa9350a518fa6e759e0e7f34389db886fce05ae3578966f3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954593
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954593
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bd7dc4b6-ef2a-4c39-a272-97a049663d58.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bd7dc4b6-ef2a-4c39-a272-97a049663d58.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bd7dc4b6-ef2a-4c39-a272-97a049663d58
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:46:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf4c400f54462ca3caa9350a518fa6e759e0e7f34389db886fce05ae3578966f3","name":"Dave Lewis","registered_at":"2026-06-20T17:43:03Z","symbol":"NIM1670464","token_address":"0xc3f0efdd610d748765ff1511bb8643e5cfc46757","type":"artist","uuid":"bd7dc4b6-ef2a-4c39-a272-97a049663d58"}
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 0xf4c400f54462ca3caa9350a518fa6e759e0e7f34389db886fce05ae3578966f3. Chain 2 (Bitcoin): anchored in block 954593 (2026-06-20T19:46:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bd7dc4b6-ef2a-4c39-a272-97a049663d58.json and https://artists.proofprofile.net/proofs/artist/bd7dc4b6-ef2a-4c39-a272-97a049663d58.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:46:01Z
  text: {"copyright_id":"0xf4c400f54462ca3caa9350a518fa6e759e0e7f34389db886fce05ae3578966f3","name":"Dave Lewis","registered_at":"2026-06-20T17:43:03Z","symbol":"NIM1670464","token_address":"0xc3f0efdd610d748765ff1511bb8643e5cfc46757","type":"artist","uuid":"bd7dc4b6-ef2a-4c39-a272-97a049663d58"}
album: 4
  type: MusicAlbum
  date published: 2006-01-01
album: Sense of Life
  type: MusicAlbum
  date published: 2006-01-17
album: The Second Self
  type: MusicAlbum
  date published: 2009-01-10
album: Estrela Beleza
  type: MusicAlbum
  date published: 2010-02-03
album: Interchange
  type: MusicAlbum
  date published: 2010-10-15
album: MMM-MMM-MMM.
  type: MusicAlbum
  date published: 2011-09-13
album: Plays Herb Alpert & The Tijuana Brass
  type: MusicAlbum
  date published: 2011-09-13
album: The Godfather Of Northwest Rock & The King Of Seattle R&B
  type: MusicAlbum
  date published: 2011-10-04
album: So It Goes
  type: MusicAlbum
  date published: 2013-07-17
album: Cirrus Visions
  type: MusicAlbum
  date published: 2015-03-21
album: Kirra
  type: MusicAlbum
  date published: 2016-06-13
album: Ocean
  type: MusicAlbum
  date published: 2016-10-07
album: Secrets
  type: MusicAlbum
  date published: 2016-10-24
album: New Beginnings
  type: MusicAlbum
  date published: 2017-01-13
album: New Beginnings
  type: MusicAlbum
  date published: 2017-01-13
album: Wissant
  type: MusicAlbum
  date published: 2017-01-16
album: Wissant
  type: MusicAlbum
  date published: 2017-01-16
album: Canggu
  type: MusicAlbum
  date published: 2017-05-01
album: Canggu
  type: MusicAlbum
  date published: 2017-05-01
album: Miranda Rising
  type: MusicAlbum
  date published: 2017-05-04
album: Nevermore
  type: MusicAlbum
  date published: 2017-12-21
album: Lan Ha Bay
  type: MusicAlbum
  date published: 2018-02-19
album: Lan Ha Bay
  type: MusicAlbum
  date published: 2018-02-19
album: Timeless
  type: MusicAlbum
  date published: 2022-02-21
album: Amazonia
  type: MusicAlbum
  date published: 2022-04-18
album: Sunyata
  type: MusicAlbum
  date published: 2022-06-19