Los Killer Tones
type: MusicGroup
genre: mexican rock
genre: rockabilly
popularity: 2
followers: 321
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x70cdee6efe986a34e2fd7dedd06fa6c1948cf381ad6e80b88c1842ca3eb00cd6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a9293281-c0f1-425d-9aa9-8ed447c6c919.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a9293281-c0f1-425d-9aa9-8ed447c6c919.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a9293281-c0f1-425d-9aa9-8ed447c6c919
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x70cdee6efe986a34e2fd7dedd06fa6c1948cf381ad6e80b88c1842ca3eb00cd6","name":"Los Killer Tones","registered_at":"2026-06-20T09:03:26Z","symbol":"NIM1573196","token_address":"0x9f95c44c1b74cbf088e2342de975dfae9cf62926","type":"artist","uuid":"a9293281-c0f1-425d-9aa9-8ed447c6c919"}
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 0x70cdee6efe986a34e2fd7dedd06fa6c1948cf381ad6e80b88c1842ca3eb00cd6. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a9293281-c0f1-425d-9aa9-8ed447c6c919.json and https://artists.proofprofile.net/proofs/artist/a9293281-c0f1-425d-9aa9-8ed447c6c919.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0x70cdee6efe986a34e2fd7dedd06fa6c1948cf381ad6e80b88c1842ca3eb00cd6","name":"Los Killer Tones","registered_at":"2026-06-20T09:03:26Z","symbol":"NIM1573196","token_address":"0x9f95c44c1b74cbf088e2342de975dfae9cf62926","type":"artist","uuid":"a9293281-c0f1-425d-9aa9-8ed447c6c919"}
album: Don’t Let Go (Special Version)
  type: MusicAlbum
  date published: 2022-12-07
album: Save My Love
  type: MusicAlbum
  date published: 2023-01-15
album: LOS KILLER TONES
  type: MusicAlbum
  date published: 2024-03-07
album: Assasin Bop
  type: MusicAlbum
  date published: 2024-03-31
album: I´m Blue
  type: MusicAlbum
  date published: 2024-03-31
album: ALT TAKE
  type: MusicAlbum
  date published: 2024-04-01
album: Beetwen Love and Lust
  type: MusicAlbum
  date published: 2024-04-01