Golub Kaplan Carr Trio
type: MusicGroup
genre: chamber music
popularity: 2
followers: 55
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9785bb631f1af8d44e884a259b1d3e292344425151cd1259c89d061ebd821d40
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f488e10e-58fb-4ce6-b663-c747e26f078e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f488e10e-58fb-4ce6-b663-c747e26f078e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f488e10e-58fb-4ce6-b663-c747e26f078e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9785bb631f1af8d44e884a259b1d3e292344425151cd1259c89d061ebd821d40","name":"Golub Kaplan Carr Trio","registered_at":"2026-06-21T14:47:48Z","symbol":"NIM1946990","token_address":"0xf7ef7ac4a51030b525ee6941cc334620583866e4","type":"artist","uuid":"f488e10e-58fb-4ce6-b663-c747e26f078e"}
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 0x9785bb631f1af8d44e884a259b1d3e292344425151cd1259c89d061ebd821d40. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f488e10e-58fb-4ce6-b663-c747e26f078e.json and https://artists.proofprofile.net/proofs/artist/f488e10e-58fb-4ce6-b663-c747e26f078e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x9785bb631f1af8d44e884a259b1d3e292344425151cd1259c89d061ebd821d40","name":"Golub Kaplan Carr Trio","registered_at":"2026-06-21T14:47:48Z","symbol":"NIM1946990","token_address":"0xf7ef7ac4a51030b525ee6941cc334620583866e4","type":"artist","uuid":"f488e10e-58fb-4ce6-b663-c747e26f078e"}
album: French Piano Trios - Golub Kaplan Carr Trio Performs Saint-Saëns, Debussy & Fauré
  type: MusicAlbum
  date published: 2008-08-13
album: Mendelssohn: Trio No. 1 in D Minor, Trio No. 2 in C Minor
  type: MusicAlbum
  date published: 2008-09-03
album: Brahms: Five Trios, Volume II
  type: MusicAlbum
  date published: 2008-09-17
album: Brahms: Five Trios, Volume I
  type: MusicAlbum
  date published: 2008-09-17