Bob Sessions
type: MusicGroup
genre: spoken word
description: Bob Sessions (December 11, 1931 – May 13, 2014) was an American winemaker. He was winemaker for Hanzell Vineyards for 28 years. Early life Robert Sessions was born in Glendale, California, in 1931.
popularity: 2
followers: 277
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9835c33fc9ea3ee5c9199f2971b57b3c1c1cd3201f8b0f9e64445710b93f5362
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/89f4737c-1da2-4081-8d0d-2be22cd1fb68.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/89f4737c-1da2-4081-8d0d-2be22cd1fb68.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/89f4737c-1da2-4081-8d0d-2be22cd1fb68
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9835c33fc9ea3ee5c9199f2971b57b3c1c1cd3201f8b0f9e64445710b93f5362","name":"Bob Sessions","registered_at":"2026-06-17T13:33:34Z","symbol":"NIM1411036","token_address":"0x6440fe7406ac604720d4ebf0959ef662db2eeec2","type":"artist","uuid":"89f4737c-1da2-4081-8d0d-2be22cd1fb68"}
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 0x9835c33fc9ea3ee5c9199f2971b57b3c1c1cd3201f8b0f9e64445710b93f5362. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/89f4737c-1da2-4081-8d0d-2be22cd1fb68.json and https://artists.proofprofile.net/proofs/artist/89f4737c-1da2-4081-8d0d-2be22cd1fb68.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x9835c33fc9ea3ee5c9199f2971b57b3c1c1cd3201f8b0f9e64445710b93f5362","name":"Bob Sessions","registered_at":"2026-06-17T13:33:34Z","symbol":"NIM1411036","token_address":"0x6440fe7406ac604720d4ebf0959ef662db2eeec2","type":"artist","uuid":"89f4737c-1da2-4081-8d0d-2be22cd1fb68"}
album: London: Call Of The Wild
  type: MusicAlbum
  date published: 2010-12-01
album: Melville: Moby Dick
  type: MusicAlbum
  date published: 2010-12-01