GTK Bron
type: MusicGroup
popularity: 2
followers: 77
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x132b581f83c2619fd871ea6cfa34b7d60efbf3b3b6cfc258b6f404582d5f9d6c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/92efe5f3-ebce-42a1-8a54-6a34bb0f27aa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/92efe5f3-ebce-42a1-8a54-6a34bb0f27aa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/92efe5f3-ebce-42a1-8a54-6a34bb0f27aa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x132b581f83c2619fd871ea6cfa34b7d60efbf3b3b6cfc258b6f404582d5f9d6c","name":"GTK Bron","registered_at":"2026-06-17T16:58:14Z","symbol":"NIM1459889","token_address":"0x3b7ba2ded81643880eccf14244b69e44666d5064","type":"artist","uuid":"92efe5f3-ebce-42a1-8a54-6a34bb0f27aa"}
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 0x132b581f83c2619fd871ea6cfa34b7d60efbf3b3b6cfc258b6f404582d5f9d6c. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/92efe5f3-ebce-42a1-8a54-6a34bb0f27aa.json and https://artists.proofprofile.net/proofs/artist/92efe5f3-ebce-42a1-8a54-6a34bb0f27aa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x132b581f83c2619fd871ea6cfa34b7d60efbf3b3b6cfc258b6f404582d5f9d6c","name":"GTK Bron","registered_at":"2026-06-17T16:58:14Z","symbol":"NIM1459889","token_address":"0x3b7ba2ded81643880eccf14244b69e44666d5064","type":"artist","uuid":"92efe5f3-ebce-42a1-8a54-6a34bb0f27aa"}
album: Rocka-bye-baby
  type: MusicAlbum
  date published: 2022-01-13
album: Can it
  type: MusicAlbum
  date published: 2022-07-11
album: Running late
  type: MusicAlbum
  date published: 2022-11-05
album: Letters
  type: MusicAlbum
  date published: 2022-11-28
album: It
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  date published: 2022-11-28
album: Mutual friends
  type: MusicAlbum
  date published: 2022-11-28
album: Lost notes
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  type: MusicAlbum
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album: Skate park 5
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album: Bitch my name Bron
  type: MusicAlbum
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album: Monkey in the middle
  type: MusicAlbum
  date published: 2023-06-07
album: Cant find it
  type: MusicAlbum
  date published: 2023-06-12
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  type: MusicAlbum
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  type: MusicAlbum
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  type: MusicAlbum
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album: Michael myers Pt. 2
  type: MusicAlbum
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album: For the better
  type: MusicAlbum
  date published: 2023-10-06
album: Bitch my name Bron pt2
  type: MusicAlbum
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album: ATM
  type: MusicAlbum
  date published: 2023-10-13
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  type: MusicAlbum
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album: Rock Bottom
  type: MusicAlbum
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album: Miss it
  type: MusicAlbum
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album: Mr. Crocker
  type: MusicAlbum
  date published: 2023-11-14
album: Bad trip
  type: MusicAlbum
  date published: 2023-11-26
album: Evil Twins
  type: MusicAlbum
  date published: 2023-12-28
album: Open letters
  type: MusicAlbum
  date published: 2024-02-15
album: Codex of consequence's
  type: MusicAlbum
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  type: MusicAlbum
  date published: 2024-03-15
album: Tom Tucker
  type: MusicAlbum
  date published: 2024-03-21
album: Wrong pt2
  type: MusicAlbum
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album: Say ma name
  type: MusicAlbum
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album: Ik yk
  type: MusicAlbum
  date published: 2024-04-11
album: Left for dead
  type: MusicAlbum
  date published: 2024-04-22
album: 4Life
  type: MusicAlbum
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album: Sense of shame
  type: MusicAlbum
  date published: 2024-05-28
album: Auto Bron
  type: MusicAlbum
  date published: 2024-08-17
album: Open Diary
  type: MusicAlbum
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album: Rich Off Rap
  type: MusicAlbum
  date published: 2025-03-01
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  type: MusicAlbum
  date published: 2025-03-15
album: Evil Twins Pt 2
  type: MusicAlbum
  date published: 2025-03-28
album: Not The Same No More
  type: MusicAlbum
  date published: 2025-05-09
album: I Hate Bron
  type: MusicAlbum
  date published: 2025-06-13
album: Coochie On The Map
  type: MusicAlbum
  date published: 2025-08-08
album: Darks Nights and Love Letters
  type: MusicAlbum
  date published: 2025-08-21