Colin MacIntyre
type: MusicGroup
description: Colin MacIntyre (born 8 April 1971) is a Scottish musician and novelist. A singer, songwriter, and multi-instrumentalist, he has released five albums under the name Mull Historical Society as well as
popularity: 2
followers: 455
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xc2a6c76f13521954527db2c84a041a146a8cffc750c8458645e96b0f43cf3505
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/964647fe-62f0-4207-8d84-f03db2c52ca9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/964647fe-62f0-4207-8d84-f03db2c52ca9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/964647fe-62f0-4207-8d84-f03db2c52ca9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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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 0xc2a6c76f13521954527db2c84a041a146a8cffc750c8458645e96b0f43cf3505. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/964647fe-62f0-4207-8d84-f03db2c52ca9.json and https://artists.proofprofile.net/proofs/artist/964647fe-62f0-4207-8d84-f03db2c52ca9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
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album: This Is Hope
  type: MusicAlbum
  date published: 2004-07-06
album: Stalker EP
  type: MusicAlbum
  date published: 2007-12-10
album: Stalker EP
  type: MusicAlbum
  date published: 2007-12-10
album: The Water
  type: MusicAlbum
  date published: 2008
album: The Water
  type: MusicAlbum
  date published: 2008-02-04
album: The Water
  type: MusicAlbum
  date published: 2008-02-04
album: The Water
  type: MusicAlbum
  date published: 2008-02-04
album: Be My Saviour
  type: MusicAlbum
  date published: 2009-02-09
album: Famous For Being Famous
  type: MusicAlbum
  date published: 2009-02-09
album: Cape Wrath
  type: MusicAlbum
  date published: 2009-06-22
album: Island
  type: MusicAlbum
  date published: 2009-07-06
album: Island
  type: MusicAlbum
  date published: 2009-07-06
album: You're a Star
  type: MusicAlbum
  date published: 2009-08-03
album: The Water
  type: MusicAlbum
  date published: 2013-03-18