Chuck Foster & His Orchestra
type: MusicGroup
popularity: 4
followers: 137
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9a06be680e524fbd016d70c3875594262a58bd774f92beb1ac720af9a41bfa6e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a183262f-819a-4cd4-82cc-0fe9a09983fd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a183262f-819a-4cd4-82cc-0fe9a09983fd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a183262f-819a-4cd4-82cc-0fe9a09983fd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9a06be680e524fbd016d70c3875594262a58bd774f92beb1ac720af9a41bfa6e","name":"Chuck Foster & His Orchestra","registered_at":"2026-06-20T06:14:08Z","symbol":"NIM1536075","token_address":"0xb2c0cb24b8d1ec4a24c91d0b7607d7ff13aa5d04","type":"artist","uuid":"a183262f-819a-4cd4-82cc-0fe9a09983fd"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a06be680e524fbd016d70c3875594262a58bd774f92beb1ac720af9a41bfa6e. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a183262f-819a-4cd4-82cc-0fe9a09983fd.json and https://artists.proofprofile.net/proofs/artist/a183262f-819a-4cd4-82cc-0fe9a09983fd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
  text: {"copyright_id":"0x9a06be680e524fbd016d70c3875594262a58bd774f92beb1ac720af9a41bfa6e","name":"Chuck Foster & His Orchestra","registered_at":"2026-06-20T06:14:08Z","symbol":"NIM1536075","token_address":"0xb2c0cb24b8d1ec4a24c91d0b7607d7ff13aa5d04","type":"artist","uuid":"a183262f-819a-4cd4-82cc-0fe9a09983fd"}
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  type: MusicAlbum
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album: Oh, Brother
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album: Shake Down The Stars
  type: MusicAlbum
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  type: MusicAlbum
  date published: 2011-10-01