Jason Feathers
type: MusicGroup
popularity: 3
followers: 1711
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa0972392e96561f21a24141e65140d809e713fa2ea1bbc121c3f489260b8a79
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954115
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954115
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7afda09a-8a64-4c9d-9448-7acd2aa2f22f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7afda09a-8a64-4c9d-9448-7acd2aa2f22f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7afda09a-8a64-4c9d-9448-7acd2aa2f22f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T15:44:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfa0972392e96561f21a24141e65140d809e713fa2ea1bbc121c3f489260b8a79","name":"Jason Feathers","registered_at":"2026-06-17T08:25:59Z","symbol":"NIM1337759","token_address":"0xd72f04798ec1961034729f6d36cb45fc22a41a0d","type":"artist","uuid":"7afda09a-8a64-4c9d-9448-7acd2aa2f22f"}
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 0xfa0972392e96561f21a24141e65140d809e713fa2ea1bbc121c3f489260b8a79. Chain 2 (Bitcoin): anchored in block 954131 (2026-06-17T19:19:19Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7afda09a-8a64-4c9d-9448-7acd2aa2f22f.json and https://artists.proofprofile.net/proofs/artist/7afda09a-8a64-4c9d-9448-7acd2aa2f22f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:19:19Z
  text: {"copyright_id":"0xfa0972392e96561f21a24141e65140d809e713fa2ea1bbc121c3f489260b8a79","name":"Jason Feathers","registered_at":"2026-06-17T08:25:59Z","symbol":"NIM1337759","token_address":"0xd72f04798ec1961034729f6d36cb45fc22a41a0d","type":"artist","uuid":"7afda09a-8a64-4c9d-9448-7acd2aa2f22f"}
album: De Oro
  type: MusicAlbum
  date published: 2014-08-19