Jazz Mills
type: MusicGroup
popularity: 10
followers: 211
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbce4d32bc6a70659322fb5efc72393564524288e61a25a83cbbab6effba17f6c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954035
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954035
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3db578df-3474-434b-9533-1d0cd48a3381.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3db578df-3474-434b-9533-1d0cd48a3381.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3db578df-3474-434b-9533-1d0cd48a3381
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T02:39:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbce4d32bc6a70659322fb5efc72393564524288e61a25a83cbbab6effba17f6c","name":"Jazz Mills","registered_at":"2026-06-16T11:03:28Z","symbol":"NIM1031800","token_address":"0x12c486bc0361d953b07b458f9de220691b70a2d8","type":"artist","uuid":"3db578df-3474-434b-9533-1d0cd48a3381"}
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 0xbce4d32bc6a70659322fb5efc72393564524288e61a25a83cbbab6effba17f6c. Chain 2 (Bitcoin): anchored in block 954035 (2026-06-17T02:39:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3db578df-3474-434b-9533-1d0cd48a3381.json and https://artists.proofprofile.net/proofs/artist/3db578df-3474-434b-9533-1d0cd48a3381.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T02:39:28Z
  text: {"copyright_id":"0xbce4d32bc6a70659322fb5efc72393564524288e61a25a83cbbab6effba17f6c","name":"Jazz Mills","registered_at":"2026-06-16T11:03:28Z","symbol":"NIM1031800","token_address":"0x12c486bc0361d953b07b458f9de220691b70a2d8","type":"artist","uuid":"3db578df-3474-434b-9533-1d0cd48a3381"}
album: Little Baby
  type: MusicAlbum
  date published: 2013-02-13
album: Jazz Mills
  type: MusicAlbum
  date published: 2013-11-12