Sirovica
type: MusicGroup
popularity: 5
followers: 551
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2625762be853732685fdfa3dfad0679fdb1081b085be8c57d4ae7b7628a69a34
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/89763b00-7aff-4d77-ba1d-14f64b1f9adf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/89763b00-7aff-4d77-ba1d-14f64b1f9adf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/89763b00-7aff-4d77-ba1d-14f64b1f9adf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
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 0x2625762be853732685fdfa3dfad0679fdb1081b085be8c57d4ae7b7628a69a34. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/89763b00-7aff-4d77-ba1d-14f64b1f9adf.json and https://artists.proofprofile.net/proofs/artist/89763b00-7aff-4d77-ba1d-14f64b1f9adf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: Senke
  type: MusicAlbum
  date published: 2022-10-01
album: Noćima
  type: MusicAlbum
  date published: 2022-10-01
album: Šampanjac i Kristali
  type: MusicAlbum
  date published: 2022-10-01
album: Do Leta
  type: MusicAlbum
  date published: 2022-10-01
album: Delo
  type: MusicAlbum
  date published: 2022-10-10
album: Dodji mi
  type: MusicAlbum
  date published: 2022-12-08
album: Non Stop
  type: MusicAlbum
  date published: 2023-01-27
album: Rano
  type: MusicAlbum
  date published: 2023-05-19
album: Sve o Tebi
  type: MusicAlbum
  date published: 2023-07-05
album: Prosipam
  type: MusicAlbum
  date published: 2023-07-13
album: IDENTITET
  type: MusicAlbum
  date published: 2023-11-15
album: Fenomen
  type: MusicAlbum
  date published: 2024-01-17
album: Na Mapi (Sirovica)
  type: MusicAlbum
  date published: 2024-03-06
album: Fifty
  type: MusicAlbum
  date published: 2024-03-15
album: Modeli
  type: MusicAlbum
  date published: 2024-05-07
album: All in
  type: MusicAlbum
  date published: 2024-08-01
album: MODELI
  type: MusicAlbum
  date published: 2025-07-03
album: FIFTY
  type: MusicAlbum
  date published: 2025-07-03
album: ALL IN
  type: MusicAlbum
  date published: 2025-07-03