Janny En The Music Sound
type: MusicGroup
genre: polka
popularity: 3
followers: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc01d6a4362dc491dc23bfeda78d203d6173a2eacbb8644ffaf949a92d5bb5933
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5fafd7c7-d8e4-4ce4-b339-f4c8c9e15a36.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5fafd7c7-d8e4-4ce4-b339-f4c8c9e15a36.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5fafd7c7-d8e4-4ce4-b339-f4c8c9e15a36
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc01d6a4362dc491dc23bfeda78d203d6173a2eacbb8644ffaf949a92d5bb5933","name":"Janny En The Music Sound","registered_at":"2026-06-16T23:01:25Z","symbol":"NIM1203088","token_address":"0xd0470501612d68576a5546c3ef7407ef39729b22","type":"artist","uuid":"5fafd7c7-d8e4-4ce4-b339-f4c8c9e15a36"}
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 0xc01d6a4362dc491dc23bfeda78d203d6173a2eacbb8644ffaf949a92d5bb5933. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5fafd7c7-d8e4-4ce4-b339-f4c8c9e15a36.json and https://artists.proofprofile.net/proofs/artist/5fafd7c7-d8e4-4ce4-b339-f4c8c9e15a36.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xc01d6a4362dc491dc23bfeda78d203d6173a2eacbb8644ffaf949a92d5bb5933","name":"Janny En The Music Sound","registered_at":"2026-06-16T23:01:25Z","symbol":"NIM1203088","token_address":"0xd0470501612d68576a5546c3ef7407ef39729b22","type":"artist","uuid":"5fafd7c7-d8e4-4ce4-b339-f4c8c9e15a36"}