Hot Day at the Zoo
type: MusicGroup
genre: americana
genre: bluegrass
genre: newgrass
popularity: 4
followers: 1704
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe8c5bed27882eb254ceff983fba9157179439e9431d8502548ebe3ca90078bbf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/73767b9f-237a-4bbf-95d8-6bc3992651e3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/73767b9f-237a-4bbf-95d8-6bc3992651e3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/73767b9f-237a-4bbf-95d8-6bc3992651e3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe8c5bed27882eb254ceff983fba9157179439e9431d8502548ebe3ca90078bbf","name":"Hot Day at the Zoo","registered_at":"2026-06-17T05:50:49Z","symbol":"NIM1300780","token_address":"0x9f8d721dfd5247a8b4454f41543ecbafd9cafe39","type":"artist","uuid":"73767b9f-237a-4bbf-95d8-6bc3992651e3"}
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 0xe8c5bed27882eb254ceff983fba9157179439e9431d8502548ebe3ca90078bbf. 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/73767b9f-237a-4bbf-95d8-6bc3992651e3.json and https://artists.proofprofile.net/proofs/artist/73767b9f-237a-4bbf-95d8-6bc3992651e3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xe8c5bed27882eb254ceff983fba9157179439e9431d8502548ebe3ca90078bbf","name":"Hot Day at the Zoo","registered_at":"2026-06-17T05:50:49Z","symbol":"NIM1300780","token_address":"0x9f8d721dfd5247a8b4454f41543ecbafd9cafe39","type":"artist","uuid":"73767b9f-237a-4bbf-95d8-6bc3992651e3"}
album: Cool as Tuesday
  type: MusicAlbum
  date published: 2005-01-01
album: Long Way Home
  type: MusicAlbum
  date published: 2008-01-01
album: Zoograss
  type: MusicAlbum
  date published: 2010-01-12
album: Hitting the Road
  type: MusicAlbum
  date published: 2015-11-09