The Salem Harmonizers
type: MusicGroup
genre: gospel
popularity: 2
followers: 3396
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4745a705048eeded34ffe1a5ad2e38593b50b16716ddf39af812a0a7ac4d12a3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e5579133-2365-421e-9903-6b809ef1b959.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e5579133-2365-421e-9903-6b809ef1b959.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e5579133-2365-421e-9903-6b809ef1b959
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4745a705048eeded34ffe1a5ad2e38593b50b16716ddf39af812a0a7ac4d12a3","name":"The Salem Harmonizers","registered_at":"2026-06-21T08:06:43Z","symbol":"NIM1870074","token_address":"0xda3c7aca522391744cbbe759d4c07e59fa9803ba","type":"artist","uuid":"e5579133-2365-421e-9903-6b809ef1b959"}
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 0x4745a705048eeded34ffe1a5ad2e38593b50b16716ddf39af812a0a7ac4d12a3. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e5579133-2365-421e-9903-6b809ef1b959.json and https://artists.proofprofile.net/proofs/artist/e5579133-2365-421e-9903-6b809ef1b959.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0x4745a705048eeded34ffe1a5ad2e38593b50b16716ddf39af812a0a7ac4d12a3","name":"The Salem Harmonizers","registered_at":"2026-06-21T08:06:43Z","symbol":"NIM1870074","token_address":"0xda3c7aca522391744cbbe759d4c07e59fa9803ba","type":"artist","uuid":"e5579133-2365-421e-9903-6b809ef1b959"}
album: A New Vision
  type: MusicAlbum
  date published: 2000
album: Paul Porter Presents The Salem Harmonizers
  type: MusicAlbum
  date published: 2004-01-01
album: Paul Porter Presents
  type: MusicAlbum
  date published: 2005-04-19
album: Paul Porter Presents
  type: MusicAlbum
  date published: 2005-04-19
album: Have a Good Tyme
  type: MusicAlbum
  date published: 2014-08-01