Liza Cane
type: MusicGroup
popularity: 3
followers: 215
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8afea5a23cd7d8a1c6fe96b1fffcd957e1811aa50f3af218c1204ceb7774e7dd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7911af6f-cdfb-42e4-a318-fd025bd172ca.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7911af6f-cdfb-42e4-a318-fd025bd172ca.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7911af6f-cdfb-42e4-a318-fd025bd172ca
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8afea5a23cd7d8a1c6fe96b1fffcd957e1811aa50f3af218c1204ceb7774e7dd","name":"Liza Cane","registered_at":"2026-06-17T07:48:43Z","symbol":"NIM1328875","token_address":"0x7dc90caff83754f7d3c74b19a4b4ab480cbdbd93","type":"artist","uuid":"7911af6f-cdfb-42e4-a318-fd025bd172ca"}
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 0x8afea5a23cd7d8a1c6fe96b1fffcd957e1811aa50f3af218c1204ceb7774e7dd. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7911af6f-cdfb-42e4-a318-fd025bd172ca.json and https://artists.proofprofile.net/proofs/artist/7911af6f-cdfb-42e4-a318-fd025bd172ca.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x8afea5a23cd7d8a1c6fe96b1fffcd957e1811aa50f3af218c1204ceb7774e7dd","name":"Liza Cane","registered_at":"2026-06-17T07:48:43Z","symbol":"NIM1328875","token_address":"0x7dc90caff83754f7d3c74b19a4b4ab480cbdbd93","type":"artist","uuid":"7911af6f-cdfb-42e4-a318-fd025bd172ca"}
album: Doorways (Live)
  type: MusicAlbum
  date published: 2017-06-15
album: Goners
  type: MusicAlbum
  date published: 2022-09-14