Scott McMahon
type: MusicGroup
description: Scott McMahon (born 2 June 1986) is a former professional Australian rules footballer who played for the North Melbourne Football Club in the Australian Football League (AFL). McMahon played for Wood
popularity: 2
followers: 350
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xef2fa5043eab766f4dba9c052beae3ffab60d881075eeeb5556676f37057e489
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7a40944-62e9-42f6-8be6-44c0a24d0f4e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7a40944-62e9-42f6-8be6-44c0a24d0f4e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c7a40944-62e9-42f6-8be6-44c0a24d0f4e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xef2fa5043eab766f4dba9c052beae3ffab60d881075eeeb5556676f37057e489","name":"Scott McMahon","registered_at":"2026-06-20T22:03:25Z","symbol":"NIM1727336","token_address":"0x70f63fbc920dac7647fba161eaa59cdde8ea3852","type":"artist","uuid":"c7a40944-62e9-42f6-8be6-44c0a24d0f4e"}
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 0xef2fa5043eab766f4dba9c052beae3ffab60d881075eeeb5556676f37057e489. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c7a40944-62e9-42f6-8be6-44c0a24d0f4e.json and https://artists.proofprofile.net/proofs/artist/c7a40944-62e9-42f6-8be6-44c0a24d0f4e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0xef2fa5043eab766f4dba9c052beae3ffab60d881075eeeb5556676f37057e489","name":"Scott McMahon","registered_at":"2026-06-20T22:03:25Z","symbol":"NIM1727336","token_address":"0x70f63fbc920dac7647fba161eaa59cdde8ea3852","type":"artist","uuid":"c7a40944-62e9-42f6-8be6-44c0a24d0f4e"}
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  type: MusicAlbum
  date published: 2015-09-21
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2017-11-12
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  type: MusicAlbum
  date published: 2020-01-25
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  type: MusicAlbum
  date published: 2020-10-01
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  type: MusicAlbum
  date published: 2022-01-07