Chris Rosser
type: MusicGroup
popularity: 4
followers: 301
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd5c85103181b86c747a3609479fd16f0cb7f85402d45048e88f4c33a26d1d56d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f3607904-80c6-443e-8f39-9caa1dbb4970.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f3607904-80c6-443e-8f39-9caa1dbb4970.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f3607904-80c6-443e-8f39-9caa1dbb4970
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd5c85103181b86c747a3609479fd16f0cb7f85402d45048e88f4c33a26d1d56d","name":"Chris Rosser","registered_at":"2026-06-21T14:13:08Z","symbol":"NIM1943670","token_address":"0xc7dc1a01a7bd853a48c0894f7d43c342d0172b5d","type":"artist","uuid":"f3607904-80c6-443e-8f39-9caa1dbb4970"}
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 0xd5c85103181b86c747a3609479fd16f0cb7f85402d45048e88f4c33a26d1d56d. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f3607904-80c6-443e-8f39-9caa1dbb4970.json and https://artists.proofprofile.net/proofs/artist/f3607904-80c6-443e-8f39-9caa1dbb4970.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
  text: {"copyright_id":"0xd5c85103181b86c747a3609479fd16f0cb7f85402d45048e88f4c33a26d1d56d","name":"Chris Rosser","registered_at":"2026-06-21T14:13:08Z","symbol":"NIM1943670","token_address":"0xc7dc1a01a7bd853a48c0894f7d43c342d0172b5d","type":"artist","uuid":"f3607904-80c6-443e-8f39-9caa1dbb4970"}
album: Archaeology
  type: MusicAlbum
  date published: 1997-01-01
album: The Holy Fool
  type: MusicAlbum
  date published: 2001-01-24
album: Hidden Everywhere
  type: MusicAlbum
  date published: 2006-07-31
album: Make A Wish (The Birthday Song)
  type: MusicAlbum
  date published: 2009-05-24
album: A Thousand Hands
  type: MusicAlbum
  date published: 2014-10-20
album: Winter Day
  type: MusicAlbum
  date published: 2017-12-11
album: Faith in Words
  type: MusicAlbum
  date published: 2024-09-13
album: Hard to Define
  type: MusicAlbum
  date published: 2024-09-27
album: Worrying Boy
  type: MusicAlbum
  date published: 2024-10-11