Safin
type: MusicGroup
popularity: 32
followers: 39
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9371b33bf685d4e9691cabfa2e337baa9d4e8dc4b7789b52c270225efb00061b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9383f759-00bc-413d-8be2-783c08fd10ee.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9383f759-00bc-413d-8be2-783c08fd10ee.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9383f759-00bc-413d-8be2-783c08fd10ee
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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 0x9371b33bf685d4e9691cabfa2e337baa9d4e8dc4b7789b52c270225efb00061b. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9383f759-00bc-413d-8be2-783c08fd10ee.json and https://artists.proofprofile.net/proofs/artist/9383f759-00bc-413d-8be2-783c08fd10ee.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
album: On spot
  type: MusicAlbum
  date published: 2024-07-26
album: Keep on
  type: MusicAlbum
  date published: 2024-08-12
album: Style my
  type: MusicAlbum
  date published: 2024-08-27
album: Back track
  type: MusicAlbum
  date published: 2024-09-12
album: Sunget
  type: MusicAlbum
  date published: 2024-09-26
album: We on
  type: MusicAlbum
  date published: 2024-10-09
album: Go np
  type: MusicAlbum
  date published: 2024-11-01
album: Wango
  type: MusicAlbum
  date published: 2024-12-31
album: wakono
  type: MusicAlbum
  date published: 2025-01-23
album: Planetget
  type: MusicAlbum
  date published: 2025-02-24
album: Rekget
  type: MusicAlbum
  date published: 2025-03-25
album: Reko
  type: MusicAlbum
  date published: 2025-06-09
album: Blaze
  type: MusicAlbum
  date published: 2025-07-11
album: tano
  type: MusicAlbum
  date published: 2025-07-25
album: Fello
  type: MusicAlbum
  date published: 2025-10-09