Yeltsin
type: MusicGroup
popularity: 3
followers: 14
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f5433a94cbf41f39c708c8b29f5905439c538bd7fd4b98982b6874c3bb15705
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a27eb39e-2c3a-48eb-a22d-cedf59dc6058.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a27eb39e-2c3a-48eb-a22d-cedf59dc6058.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a27eb39e-2c3a-48eb-a22d-cedf59dc6058
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
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 0x6f5433a94cbf41f39c708c8b29f5905439c538bd7fd4b98982b6874c3bb15705. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a27eb39e-2c3a-48eb-a22d-cedf59dc6058.json and https://artists.proofprofile.net/proofs/artist/a27eb39e-2c3a-48eb-a22d-cedf59dc6058.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
album: Te Bloqueo
  type: MusicAlbum
  date published: 2020-07-29
album: Sin Ti
  type: MusicAlbum
  date published: 2020-08-21
album: Confundido
  type: MusicAlbum
  date published: 2021-02-17
album: BYE BYE
  type: MusicAlbum
  date published: 2021-03-12
album: Por Siempre (Homenaje a Mc Ardilla)
  type: MusicAlbum
  date published: 2021-06-25
album: Samantha
  type: MusicAlbum
  date published: 2021-07-16
album: Veneno
  type: MusicAlbum
  date published: 2021-09-06
album: Tio Ariel
  type: MusicAlbum
  date published: 2021-11-08
album: Evolucion
  type: MusicAlbum
  date published: 2022-02-26
album: Mi Estilo y Mi Flow
  type: MusicAlbum
  date published: 2022-04-15
album: Por Que Me Tratas Así
  type: MusicAlbum
  date published: 2022-04-24
album: Ahora Me Toca a Mi
  type: MusicAlbum
  date published: 2022-09-14
album: Recta Final
  type: MusicAlbum
  date published: 2022-12-29