Willow Osborne
type: MusicGroup
genre: bluegrass
popularity: 3
followers: 1302
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7c4ad6feb67e2228915af815961d0a6130056865ccecf8a99187819f311229b9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954025
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954025
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/38954d03-628f-4272-b783-fb5eefb2ee78.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/38954d03-628f-4272-b783-fb5eefb2ee78.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/38954d03-628f-4272-b783-fb5eefb2ee78
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:32:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7c4ad6feb67e2228915af815961d0a6130056865ccecf8a99187819f311229b9","name":"Willow Osborne","registered_at":"2026-06-16T09:19:14Z","symbol":"NIM1006921","token_address":"0x484c98b7d72e4f1b038eed00cf5c78d28c125e47","type":"artist","uuid":"38954d03-628f-4272-b783-fb5eefb2ee78"}
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 0x7c4ad6feb67e2228915af815961d0a6130056865ccecf8a99187819f311229b9. Chain 2 (Bitcoin): anchored in block 954027 (2026-06-17T00:55:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/38954d03-628f-4272-b783-fb5eefb2ee78.json and https://artists.proofprofile.net/proofs/artist/38954d03-628f-4272-b783-fb5eefb2ee78.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T00:55:08Z
  text: {"copyright_id":"0x7c4ad6feb67e2228915af815961d0a6130056865ccecf8a99187819f311229b9","name":"Willow Osborne","registered_at":"2026-06-16T09:19:14Z","symbol":"NIM1006921","token_address":"0x484c98b7d72e4f1b038eed00cf5c78d28c125e47","type":"artist","uuid":"38954d03-628f-4272-b783-fb5eefb2ee78"}
album: Bluegrass and Rhinestones - EP
  type: MusicAlbum
  date published: 2014-06-01
album: Bluegrass and Rhinestones
  type: MusicAlbum
  date published: 2014-06-01
album: Today I Started Loving You Again
  type: MusicAlbum
  date published: 2024-04-21