Big Atlas
type: MusicGroup
popularity: 14
followers: 105
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf575952ae25c45da102ecffdf1b64f0813b63f19a8b910532fbd81846359b3ca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953768
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953768
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c1702e71-df47-4c84-9f07-fb8bab1d41e3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c1702e71-df47-4c84-9f07-fb8bab1d41e3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c1702e71-df47-4c84-9f07-fb8bab1d41e3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T09:30:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf575952ae25c45da102ecffdf1b64f0813b63f19a8b910532fbd81846359b3ca","name":"Big Atlas","registered_at":"2026-06-15T00:51:33Z","symbol":"NIM0630302","token_address":"0xc31a4e01e2775e0ab2d09ba6dedd34f6e2ee4292","type":"artist","uuid":"c1702e71-df47-4c84-9f07-fb8bab1d41e3"}
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 0xf575952ae25c45da102ecffdf1b64f0813b63f19a8b910532fbd81846359b3ca. Chain 2 (Bitcoin): anchored in block 953768 (2026-06-15T09:30:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c1702e71-df47-4c84-9f07-fb8bab1d41e3.json and https://artists.proofprofile.net/proofs/artist/c1702e71-df47-4c84-9f07-fb8bab1d41e3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T09:30:06Z
  text: {"copyright_id":"0xf575952ae25c45da102ecffdf1b64f0813b63f19a8b910532fbd81846359b3ca","name":"Big Atlas","registered_at":"2026-06-15T00:51:33Z","symbol":"NIM0630302","token_address":"0xc31a4e01e2775e0ab2d09ba6dedd34f6e2ee4292","type":"artist","uuid":"c1702e71-df47-4c84-9f07-fb8bab1d41e3"}