Brian Brill
type: MusicGroup
popularity: 2
followers: 71
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4dfee623f1c5de486ffcb7a8b3b0d59c2de874b0768264a6cb78b3ce7261d616
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c338be36-348d-418c-8869-ce0ec2922a1c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c338be36-348d-418c-8869-ce0ec2922a1c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c338be36-348d-418c-8869-ce0ec2922a1c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4dfee623f1c5de486ffcb7a8b3b0d59c2de874b0768264a6cb78b3ce7261d616","name":"Brian Brill","registered_at":"2026-06-20T20:15:42Z","symbol":"NIM1703561","token_address":"0xe9e65480f19468b09595c70231636fb6898cc6c1","type":"artist","uuid":"c338be36-348d-418c-8869-ce0ec2922a1c"}
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 0x4dfee623f1c5de486ffcb7a8b3b0d59c2de874b0768264a6cb78b3ce7261d616. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c338be36-348d-418c-8869-ce0ec2922a1c.json and https://artists.proofprofile.net/proofs/artist/c338be36-348d-418c-8869-ce0ec2922a1c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0x4dfee623f1c5de486ffcb7a8b3b0d59c2de874b0768264a6cb78b3ce7261d616","name":"Brian Brill","registered_at":"2026-06-20T20:15:42Z","symbol":"NIM1703561","token_address":"0xe9e65480f19468b09595c70231636fb6898cc6c1","type":"artist","uuid":"c338be36-348d-418c-8869-ce0ec2922a1c"}
album: The Wesley Project
  type: MusicAlbum
  date published: 2012-10-19
album: The Traveler
  type: MusicAlbum
  date published: 2017-07-01
album: Wonder
  type: MusicAlbum
  date published: 2024-10-16
album: What Child Is This?
  type: MusicAlbum
  date published: 2024-11-22