Abraham Burton
type: MusicGroup
genre: avant-garde
genre: free jazz
description: thumb Abraham Augustus Burton Jr. (born March 17, 1971) is an American saxophonist and bandleader. Biography Burton was born in New York City on March 17, 1971, and was raised in Greenwich Village. H
popularity: 2
followers: 547
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa240e611b6ccc968656e2fd366a0c1d8eb56cfd32563bb1d885e6ce87366843a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d508cd71-a2b4-4f8b-a91f-61afce167d4b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d508cd71-a2b4-4f8b-a91f-61afce167d4b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d508cd71-a2b4-4f8b-a91f-61afce167d4b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa240e611b6ccc968656e2fd366a0c1d8eb56cfd32563bb1d885e6ce87366843a","name":"Abraham Burton","registered_at":"2026-06-21T02:44:58Z","symbol":"NIM1795393","token_address":"0x2abf30cd3e27d03459a44edabdd4c12e37cf0cd0","type":"artist","uuid":"d508cd71-a2b4-4f8b-a91f-61afce167d4b"}
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 0xa240e611b6ccc968656e2fd366a0c1d8eb56cfd32563bb1d885e6ce87366843a. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d508cd71-a2b4-4f8b-a91f-61afce167d4b.json and https://artists.proofprofile.net/proofs/artist/d508cd71-a2b4-4f8b-a91f-61afce167d4b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xa240e611b6ccc968656e2fd366a0c1d8eb56cfd32563bb1d885e6ce87366843a","name":"Abraham Burton","registered_at":"2026-06-21T02:44:58Z","symbol":"NIM1795393","token_address":"0x2abf30cd3e27d03459a44edabdd4c12e37cf0cd0","type":"artist","uuid":"d508cd71-a2b4-4f8b-a91f-61afce167d4b"}
album: Closest to the Sun
  type: MusicAlbum
  date published: 1994
album: Cause and Effect
  type: MusicAlbum
  date published: 1999-10-15