Kabs660
type: MusicGroup
genre: punk rap
popularity: 3
followers: 117
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x190dc0d7dee8bfd13b03803aa0bc68aac1cf2026c7124e50f362e9f9dff95d69
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c24862da-5fe5-4f65-92b0-915efaeba8b4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c24862da-5fe5-4f65-92b0-915efaeba8b4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c24862da-5fe5-4f65-92b0-915efaeba8b4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
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 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 0x190dc0d7dee8bfd13b03803aa0bc68aac1cf2026c7124e50f362e9f9dff95d69. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c24862da-5fe5-4f65-92b0-915efaeba8b4.json and https://artists.proofprofile.net/proofs/artist/c24862da-5fe5-4f65-92b0-915efaeba8b4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
album: Sin Retrovisores
  type: MusicAlbum
  date published: 2020-07-17
album: A CONTRACORRIENTE
  type: MusicAlbum
  date published: 2022-10-15
album: LO SIENTO
  type: MusicAlbum
  date published: 2022-11-25
album: LO SIENTO
  type: MusicAlbum
  date published: 2022-11-25
album: OJO X OJO
  type: MusicAlbum
  date published: 2023-03-10
album: Un 10 como Lionel
  type: MusicAlbum
  date published: 2023-05-05
album: Un 10 como Lionel
  type: MusicAlbum
  date published: 2023-09-27
album: NASCAR
  type: MusicAlbum
  date published: 2024-02-07
album: NASCAR
  type: MusicAlbum
  date published: 2024-02-07