Brassmunk
type: MusicGroup
description: BrassMunk was a Canadian hip hop group from Scarborough, Ontario.[ Brassmunk > Overview] Allmusic. Accessed on July 23, 2010. It was formed in 1997 by emcees S-Roc (Dwayne King), Clip (Jason Balde), M
popularity: 5
followers: 389
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xee385509ab643b5590fa81200eb693c991a41a92321f3ca0f2a287265ffcb948
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954025
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954025
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/38d468b8-fe58-43a9-8397-8c0891c93b1c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/38d468b8-fe58-43a9-8397-8c0891c93b1c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/38d468b8-fe58-43a9-8397-8c0891c93b1c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:32:47Z
additional property: OTSCanonicalRecord
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 0xee385509ab643b5590fa81200eb693c991a41a92321f3ca0f2a287265ffcb948. Chain 2 (Bitcoin): anchored in block 954025 (2026-06-17T00:32:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/38d468b8-fe58-43a9-8397-8c0891c93b1c.json and https://artists.proofprofile.net/proofs/artist/38d468b8-fe58-43a9-8397-8c0891c93b1c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T00:32:47Z
album: Dark Sunrise
  type: MusicAlbum
  date published: 2003
album: Dark Sunrise
  type: MusicAlbum
  date published: 2003
album: Dark Sunrise
  type: MusicAlbum
  date published: 2003-01-01
album: Dark Sunrise
  type: MusicAlbum
  date published: 2003-10-21
album: The Fewturistic
  type: MusicAlbum
  date published: 2007-01-01
album: Dark Sunrise
  type: MusicAlbum
  date published: 2010
album: Dark Sunrise
  type: MusicAlbum
  date published: 2010