Triple J
type: MusicGroup
description: Triple J is an Australian public service radio station owned by the Australian Broadcasting Corporation (ABC). It caters to young listeners of alternative music, and plays far more Australian content
popularity: 4
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x15a9d560703a698fd0985d374fbb59dda97c12516aa81a812e400bf0f7ccc922
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e3748357-b586-4657-8689-f8887f98aabd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e3748357-b586-4657-8689-f8887f98aabd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e3748357-b586-4657-8689-f8887f98aabd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x15a9d560703a698fd0985d374fbb59dda97c12516aa81a812e400bf0f7ccc922","name":"Triple J","registered_at":"2026-06-21T07:39:49Z","symbol":"NIM1864220","token_address":"0xc67c453b6ed8e376888a3ae54bcdd952cb00ac12","type":"artist","uuid":"e3748357-b586-4657-8689-f8887f98aabd"}
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 0x15a9d560703a698fd0985d374fbb59dda97c12516aa81a812e400bf0f7ccc922. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e3748357-b586-4657-8689-f8887f98aabd.json and https://artists.proofprofile.net/proofs/artist/e3748357-b586-4657-8689-f8887f98aabd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x15a9d560703a698fd0985d374fbb59dda97c12516aa81a812e400bf0f7ccc922","name":"Triple J","registered_at":"2026-06-21T07:39:49Z","symbol":"NIM1864220","token_address":"0xc67c453b6ed8e376888a3ae54bcdd952cb00ac12","type":"artist","uuid":"e3748357-b586-4657-8689-f8887f98aabd"}