Kevin Pearce
type: MusicGroup
popularity: 4
followers: 767
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ca621e471fcd4537a91c0fe80a183042ae31c7c8f40d86b0faf989f67bc065c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954647
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954647
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d857261c-d898-472c-999b-82232dc32d00.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d857261c-d898-472c-999b-82232dc32d00.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d857261c-d898-472c-999b-82232dc32d00
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:36:58Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8ca621e471fcd4537a91c0fe80a183042ae31c7c8f40d86b0faf989f67bc065c","name":"Kevin Pearce","registered_at":"2026-06-21T03:29:12Z","symbol":"NIM1805491","token_address":"0x9a47694b653e1255f74f81a6b4bf99f1e13797ba","type":"artist","uuid":"d857261c-d898-472c-999b-82232dc32d00"}
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 0x8ca621e471fcd4537a91c0fe80a183042ae31c7c8f40d86b0faf989f67bc065c. Chain 2 (Bitcoin): anchored in block 954647 (2026-06-21T04:36:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d857261c-d898-472c-999b-82232dc32d00.json and https://artists.proofprofile.net/proofs/artist/d857261c-d898-472c-999b-82232dc32d00.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:36:58Z
  text: {"copyright_id":"0x8ca621e471fcd4537a91c0fe80a183042ae31c7c8f40d86b0faf989f67bc065c","name":"Kevin Pearce","registered_at":"2026-06-21T03:29:12Z","symbol":"NIM1805491","token_address":"0x9a47694b653e1255f74f81a6b4bf99f1e13797ba","type":"artist","uuid":"d857261c-d898-472c-999b-82232dc32d00"}
album: Older Times
  type: MusicAlbum
  date published: 2011-08-01
album: Pocket Handkerchief Lane
  type: MusicAlbum
  date published: 2011-11-07
album: Pocket Handkerchief Lane
  type: MusicAlbum
  date published: 2011-11-07
album: Pocket Handkerchief Lane
  type: MusicAlbum
  date published: 2011-11-07
album: Circular Haze EP
  type: MusicAlbum
  date published: 2012-04-16
album: Circular Haze EP
  type: MusicAlbum
  date published: 2012-04-16
album: Don't Fall Down (Radio Edit)
  type: MusicAlbum
  date published: 2012-08-27
album: Don't Fall Down (Radio Edit)
  type: MusicAlbum
  date published: 2012-08-27
album: Peaceful Skies
  type: MusicAlbum
  date published: 2013-07-15
album: Matthew Hopkins and the Wormhole: Act One
  type: MusicAlbum
  date published: 2013-07-22
album: Matthew Hopkins and the Wormhole: Act One
  type: MusicAlbum
  date published: 2013-07-22
album: Matthew Hopkins and the Wormhole: Act 2 (Treatments)
  type: MusicAlbum
  date published: 2013-11-18
album: We've Been Lovin (Radio Mix)
  type: MusicAlbum
  date published: 2013-11-18
album: Dynamite
  type: MusicAlbum
  date published: 2014-09-29
album: Dynamite
  type: MusicAlbum
  date published: 2014-10-27
album: Dynamite
  type: MusicAlbum
  date published: 2014-10-27
album: Dynamite (Remixes II)
  type: MusicAlbum
  date published: 2015-05-22
album: Dynamite (Remixes)
  type: MusicAlbum
  date published: 2015-05-22
album: Dynamite (Remixes II)
  type: MusicAlbum
  date published: 2015-05-22
album: Coverz
  type: MusicAlbum
  date published: 2015-09-04
album: Coverz
  type: MusicAlbum
  date published: 2015-09-04
album: Jump
  type: MusicAlbum
  date published: 2016-09-16
album: Jump
  type: MusicAlbum
  date published: 2016-09-16
album: Heartbeat Mind
  type: MusicAlbum
  date published: 2017-01-27
album: Heartbeat Mind
  type: MusicAlbum
  date published: 2017-01-27
album: So On
  type: MusicAlbum
  date published: 2017-05-12
album: Working Class Hero
  type: MusicAlbum
  date published: 2017-06-09
album: Working Class Hero
  type: MusicAlbum
  date published: 2017-06-09
album: Maria Come Home
  type: MusicAlbum
  date published: 2017-10-13
album: Maria Come Home
  type: MusicAlbum
  date published: 2017-10-13
album: So On
  type: MusicAlbum
  date published: 2017-12-08
album: So On
  type: MusicAlbum
  date published: 2017-12-08
album: So on... And On (Deluxe)
  type: MusicAlbum
  date published: 2017-12-08
album: So on... And On (Deluxe)
  type: MusicAlbum
  date published: 2017-12-08
album: Plastic Man
  type: MusicAlbum
  date published: 2018-06-22
album: Plastic Man
  type: MusicAlbum
  date published: 2018-06-22
album: Plastic Man
  type: MusicAlbum
  date published: 2018-07-20
album: Plastic Man
  type: MusicAlbum
  date published: 2018-07-20
album: Heroes
  type: MusicAlbum
  date published: 2018-09-28
album: Heroes
  type: MusicAlbum
  date published: 2018-09-28
album: Science Fiction Ballads for the Lost Generation
  type: MusicAlbum
  date published: 2024-03-22
album: Science Fiction Ballads for the Lost Generation
  type: MusicAlbum
  date published: 2024-03-22