TALON
type: MusicGroup
popularity: 4
followers: 570
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9b641e156629e326a15d3af09981bddd46a15579029e3441d27994f4c6fac8a2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ca154f9b-ae1b-4d94-8281-126d6de93710.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ca154f9b-ae1b-4d94-8281-126d6de93710.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ca154f9b-ae1b-4d94-8281-126d6de93710
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
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 0x9b641e156629e326a15d3af09981bddd46a15579029e3441d27994f4c6fac8a2. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ca154f9b-ae1b-4d94-8281-126d6de93710.json and https://artists.proofprofile.net/proofs/artist/ca154f9b-ae1b-4d94-8281-126d6de93710.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: TouchDown
  type: MusicAlbum
  date published: 2022-07-29
album: Me vs. Me
  type: MusicAlbum
  date published: 2022-10-28
album: Jealous Too
  type: MusicAlbum
  date published: 2022-12-21
album: Keep To Myself
  type: MusicAlbum
  date published: 2023-02-09
album: Toy
  type: MusicAlbum
  date published: 2023-04-20
album: Politics
  type: MusicAlbum
  date published: 2023-06-02
album: Raycam Project
  type: MusicAlbum
  date published: 2023-06-30
album: Burning Roses
  type: MusicAlbum
  date published: 2023-09-26
album: Moody
  type: MusicAlbum
  date published: 2024-03-15
album: Did you Notice?
  type: MusicAlbum
  date published: 2024-06-07
album: Did You Notice? (Remix)
  type: MusicAlbum
  date published: 2024-08-08
album: They Can't Compete
  type: MusicAlbum
  date published: 2024-10-31
album: Campbell
  type: MusicAlbum
  date published: 2025-01-30
album: Concrete Raised
  type: MusicAlbum
  date published: 2025-06-27