Benjamin Aaron
type: MusicGroup
description: Benjamin Aaron (September 2, 1915 – August 25, 2007) was an American attorney, labor law scholar and civil servant. He is known for his work as an arbitrator and mediator, and for helping to advance t
popularity: 5
followers: 249
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8bdfa7df1a48e8a4c14763bddc35a41035bf44950e8cc9f23be69cdf69cbb6ea
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ee3e6ae2-b2fb-4392-82c9-d73f31fca0e3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ee3e6ae2-b2fb-4392-82c9-d73f31fca0e3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ee3e6ae2-b2fb-4392-82c9-d73f31fca0e3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8bdfa7df1a48e8a4c14763bddc35a41035bf44950e8cc9f23be69cdf69cbb6ea","name":"Benjamin Aaron","registered_at":"2026-06-21T11:50:46Z","symbol":"NIM1915776","token_address":"0x8721cb9dc43eefae064fc6c4f319730115eb78d6","type":"artist","uuid":"ee3e6ae2-b2fb-4392-82c9-d73f31fca0e3"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bdfa7df1a48e8a4c14763bddc35a41035bf44950e8cc9f23be69cdf69cbb6ea. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ee3e6ae2-b2fb-4392-82c9-d73f31fca0e3.json and https://artists.proofprofile.net/proofs/artist/ee3e6ae2-b2fb-4392-82c9-d73f31fca0e3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x8bdfa7df1a48e8a4c14763bddc35a41035bf44950e8cc9f23be69cdf69cbb6ea","name":"Benjamin Aaron","registered_at":"2026-06-21T11:50:46Z","symbol":"NIM1915776","token_address":"0x8721cb9dc43eefae064fc6c4f319730115eb78d6","type":"artist","uuid":"ee3e6ae2-b2fb-4392-82c9-d73f31fca0e3"}
album: Hold U Down
  type: MusicAlbum
  date published: 2016-06-24
album: Sidewalk Overture
  type: MusicAlbum
  date published: 2019-03-10