Mr Spaulding
type: MusicGroup
genre: dub
genre: roots reggae
popularity: 2
followers: 105
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xba3b1425e19b23841d1119e0d5114be7c0c22b4f3075f784f2c6d5957a8bc91b
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/c11e0fd1-7b52-4982-93a7-aa40008d667f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c11e0fd1-7b52-4982-93a7-aa40008d667f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c11e0fd1-7b52-4982-93a7-aa40008d667f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xba3b1425e19b23841d1119e0d5114be7c0c22b4f3075f784f2c6d5957a8bc91b","name":"Mr Spaulding","registered_at":"2026-06-20T19:41:16Z","symbol":"NIM1695128","token_address":"0xc7e77946574c3b83ee32f2c4efd1c3bdaa73c7a8","type":"artist","uuid":"c11e0fd1-7b52-4982-93a7-aa40008d667f"}
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 0xba3b1425e19b23841d1119e0d5114be7c0c22b4f3075f784f2c6d5957a8bc91b. 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/c11e0fd1-7b52-4982-93a7-aa40008d667f.json and https://artists.proofprofile.net/proofs/artist/c11e0fd1-7b52-4982-93a7-aa40008d667f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xba3b1425e19b23841d1119e0d5114be7c0c22b4f3075f784f2c6d5957a8bc91b","name":"Mr Spaulding","registered_at":"2026-06-20T19:41:16Z","symbol":"NIM1695128","token_address":"0xc7e77946574c3b83ee32f2c4efd1c3bdaa73c7a8","type":"artist","uuid":"c11e0fd1-7b52-4982-93a7-aa40008d667f"}
album: Twelve Tribe of Israel: Anthology
  type: MusicAlbum
  date published: 2015-05-11
album: Twelve Tribe of Israel: Anthology
  type: MusicAlbum
  date published: 2015-05-11
album: Vision
  type: MusicAlbum
  date published: 2016-05-27
album: Vision
  type: MusicAlbum
  date published: 2016-05-27
album: As Long as I Live
  type: MusicAlbum
  date published: 2017-06-02
album: Dance With My Mother
  type: MusicAlbum
  date published: 2017-11-03
album: Dem Haffi Run
  type: MusicAlbum
  date published: 2021-09-20
album: Time
  type: MusicAlbum
  date published: 2022-09-30