Olya Gram
type: MusicGroup
popularity: 9
followers: 395
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d6f35daf42bbb812fe2836588e1757fd7ce60c149b52ff6fd37c77407f59062
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/617a881d-ece0-44ab-bd72-91f2d059e8c2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/617a881d-ece0-44ab-bd72-91f2d059e8c2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/617a881d-ece0-44ab-bd72-91f2d059e8c2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8d6f35daf42bbb812fe2836588e1757fd7ce60c149b52ff6fd37c77407f59062","name":"Olya Gram","registered_at":"2026-06-16T23:39:40Z","symbol":"NIM1212204","token_address":"0x0144ed31853791ba45f631540291c92f6ec5c7e6","type":"artist","uuid":"617a881d-ece0-44ab-bd72-91f2d059e8c2"}
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 0x8d6f35daf42bbb812fe2836588e1757fd7ce60c149b52ff6fd37c77407f59062. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/617a881d-ece0-44ab-bd72-91f2d059e8c2.json and https://artists.proofprofile.net/proofs/artist/617a881d-ece0-44ab-bd72-91f2d059e8c2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x8d6f35daf42bbb812fe2836588e1757fd7ce60c149b52ff6fd37c77407f59062","name":"Olya Gram","registered_at":"2026-06-16T23:39:40Z","symbol":"NIM1212204","token_address":"0x0144ed31853791ba45f631540291c92f6ec5c7e6","type":"artist","uuid":"617a881d-ece0-44ab-bd72-91f2d059e8c2"}
album: It's All Fine
  type: MusicAlbum
  date published: 2020-02-26
album: Calling
  type: MusicAlbum
  date published: 2020-04-13
album: Summer Rain
  type: MusicAlbum
  date published: 2020-07-15
album: Don't Worry
  type: MusicAlbum
  date published: 2020-10-16
album: Hold Me
  type: MusicAlbum
  date published: 2021-01-08
album: Rewind
  type: MusicAlbum
  date published: 2021-08-11
album: Nothing Is Impossible
  type: MusicAlbum
  date published: 2022-04-29
album: Blue Jeans
  type: MusicAlbum
  date published: 2022-07-15
album: Go Crazy, Love
  type: MusicAlbum
  date published: 2022-10-22
album: Rabbit Hole
  type: MusicAlbum
  date published: 2022-10-28
album: If You Go 1
  type: MusicAlbum
  date published: 2022-11-11
album: Nothing Left to Say
  type: MusicAlbum
  date published: 2022-12-03
album: Don't Cry My Love
  type: MusicAlbum
  date published: 2023-02-25
album: I Don't Think of You
  type: MusicAlbum
  date published: 2023-05-12
album: Forget Me Not
  type: MusicAlbum
  date published: 2023-08-07