Kelly Slater
type: MusicGroup
genre: surf rock
description: Robert Kelly Slater (born February 11, 1972) is an American professional surfer who has been crowned World Surf League champion a record 11 times. He is widely regarded as the greatest professional su
popularity: 28
followers: 3718
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3bad39341556bded31c4b9eb035e6634053d558f11fa90e4e350d3fea9a9e4b0
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/4a1df701-b0a9-4531-a0e4-517e4c12ae78.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4a1df701-b0a9-4531-a0e4-517e4c12ae78.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4a1df701-b0a9-4531-a0e4-517e4c12ae78
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3bad39341556bded31c4b9eb035e6634053d558f11fa90e4e350d3fea9a9e4b0","name":"Kelly Slater","registered_at":"2026-06-11T19:17:57Z","symbol":"NIM0097667","token_address":"0xabf1417481b21298cc7dd5691c64fa07d2e1b43a","type":"artist","uuid":"4a1df701-b0a9-4531-a0e4-517e4c12ae78"}
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 0x3bad39341556bded31c4b9eb035e6634053d558f11fa90e4e350d3fea9a9e4b0. 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/4a1df701-b0a9-4531-a0e4-517e4c12ae78.json and https://artists.proofprofile.net/proofs/artist/4a1df701-b0a9-4531-a0e4-517e4c12ae78.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0x3bad39341556bded31c4b9eb035e6634053d558f11fa90e4e350d3fea9a9e4b0","name":"Kelly Slater","registered_at":"2026-06-11T19:17:57Z","symbol":"NIM0097667","token_address":"0xabf1417481b21298cc7dd5691c64fa07d2e1b43a","type":"artist","uuid":"4a1df701-b0a9-4531-a0e4-517e4c12ae78"}
album: Feelin' The Feelings
  type: MusicAlbum
  date published: 2014-12-18
album: Trouble
  type: MusicAlbum
  date published: 2025-04-25