Kathy Zavada
type: MusicGroup
popularity: 11
followers: 982
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf28545932bb1282ef16bf2fa0a8430407ce3e42b68f8f19002076362a4469c69
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953626
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953626
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/27571b2d-0462-4d8b-af91-b80d46d30e8b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/27571b2d-0462-4d8b-af91-b80d46d30e8b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/27571b2d-0462-4d8b-af91-b80d46d30e8b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:41:45Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf28545932bb1282ef16bf2fa0a8430407ce3e42b68f8f19002076362a4469c69","name":"Kathy Zavada","registered_at":"2026-06-14T08:30:54Z","symbol":"NIM0396356","token_address":"0xb857550784183ee28476f7df9520cd3287df9476","type":"artist","uuid":"27571b2d-0462-4d8b-af91-b80d46d30e8b"}
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 0xf28545932bb1282ef16bf2fa0a8430407ce3e42b68f8f19002076362a4469c69. Chain 2 (Bitcoin): anchored in block 953626 (2026-06-14T11:41:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/27571b2d-0462-4d8b-af91-b80d46d30e8b.json and https://artists.proofprofile.net/proofs/artist/27571b2d-0462-4d8b-af91-b80d46d30e8b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:41:45Z
  text: {"copyright_id":"0xf28545932bb1282ef16bf2fa0a8430407ce3e42b68f8f19002076362a4469c69","name":"Kathy Zavada","registered_at":"2026-06-14T08:30:54Z","symbol":"NIM0396356","token_address":"0xb857550784183ee28476f7df9520cd3287df9476","type":"artist","uuid":"27571b2d-0462-4d8b-af91-b80d46d30e8b"}
album: Mother's Song
  type: MusicAlbum
  date published: 1993
album: Union
  type: MusicAlbum
  date published: 1994
album: In Love Divine
  type: MusicAlbum
  date published: 1996
album: Trust There Is Love
  type: MusicAlbum
  date published: 1997
album: I'm Right Here
  type: MusicAlbum
  date published: 2000
album: Journey Home
  type: MusicAlbum
  date published: 2002-09-17
album: Return To Love
  type: MusicAlbum
  date published: 2006-08-22
album: One Incredible Life
  type: MusicAlbum
  date published: 2010-03-16
album: Chants to Awaken
  type: MusicAlbum
  date published: 2012-11-15