Big Jay
type: MusicGroup
description: Big Jay is a mountain in the northern Green Mountains of Vermont, located on the border of Franklin and Orleans counties. The summit of Big Jay is the highest point of Franklin County. Big Jay is f
popularity: 6
followers: 84
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x94659b072b7836bd7cbc6018caeeb59ad831bbe49e84f1e34cad4e4792bc7571
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9ce8968b-01e5-45c7-96df-492ef152896c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9ce8968b-01e5-45c7-96df-492ef152896c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9ce8968b-01e5-45c7-96df-492ef152896c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x94659b072b7836bd7cbc6018caeeb59ad831bbe49e84f1e34cad4e4792bc7571","name":"Big Jay","registered_at":"2026-06-20T04:02:57Z","symbol":"NIM1506611","token_address":"0xf63c47fc0d68b582b0bf251e06ff24a07f4a377f","type":"artist","uuid":"9ce8968b-01e5-45c7-96df-492ef152896c"}
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 0x94659b072b7836bd7cbc6018caeeb59ad831bbe49e84f1e34cad4e4792bc7571. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9ce8968b-01e5-45c7-96df-492ef152896c.json and https://artists.proofprofile.net/proofs/artist/9ce8968b-01e5-45c7-96df-492ef152896c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0x94659b072b7836bd7cbc6018caeeb59ad831bbe49e84f1e34cad4e4792bc7571","name":"Big Jay","registered_at":"2026-06-20T04:02:57Z","symbol":"NIM1506611","token_address":"0xf63c47fc0d68b582b0bf251e06ff24a07f4a377f","type":"artist","uuid":"9ce8968b-01e5-45c7-96df-492ef152896c"}
album: First Chapter
  type: MusicAlbum
  date published: 2023-04-07
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2025-04-25