Berk Teker
type: MusicGroup
popularity: 19
followers: 95
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x89704d9d4bd1a5fcec5a0999c93d11b61346f42198f38c78edd0ac3e3fc64467
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953605
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953605
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/11e56eb3-5c78-4ff9-a12f-9de359940a42.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/11e56eb3-5c78-4ff9-a12f-9de359940a42.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/11e56eb3-5c78-4ff9-a12f-9de359940a42
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T07:39:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x89704d9d4bd1a5fcec5a0999c93d11b61346f42198f38c78edd0ac3e3fc64467","name":"Berk Teker","registered_at":"2026-06-14T06:18:48Z","symbol":"NIM0364871","token_address":"0x5372dc55cea9145f454231981e293d28d82684f4","type":"artist","uuid":"11e56eb3-5c78-4ff9-a12f-9de359940a42"}
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 0x89704d9d4bd1a5fcec5a0999c93d11b61346f42198f38c78edd0ac3e3fc64467. Chain 2 (Bitcoin): anchored in block 953605 (2026-06-14T07:39:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/11e56eb3-5c78-4ff9-a12f-9de359940a42.json and https://artists.proofprofile.net/proofs/artist/11e56eb3-5c78-4ff9-a12f-9de359940a42.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T07:39:50Z
  text: {"copyright_id":"0x89704d9d4bd1a5fcec5a0999c93d11b61346f42198f38c78edd0ac3e3fc64467","name":"Berk Teker","registered_at":"2026-06-14T06:18:48Z","symbol":"NIM0364871","token_address":"0x5372dc55cea9145f454231981e293d28d82684f4","type":"artist","uuid":"11e56eb3-5c78-4ff9-a12f-9de359940a42"}
album: Mashup
  type: MusicAlbum
  date published: 2023-12-11
album: Back Once Again
  type: MusicAlbum
  date published: 2024-01-20
album: The Girl From Otherland
  type: MusicAlbum
  date published: 2024-06-21
album: G-Bullet
  type: MusicAlbum
  date published: 2024-12-31
album: First Half
  type: MusicAlbum
  date published: 2025-08-29