Tomgang
type: MusicGroup
genre: dansband
genre: norwegian pop
popularity: 42
followers: 7744
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc5102514dd533a444111c4dd633586c146298042e34c2b50e3ee7a4f61a7829a
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/866fd47f-5626-49d8-acdf-d359e9d7c26b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/866fd47f-5626-49d8-acdf-d359e9d7c26b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/866fd47f-5626-49d8-acdf-d359e9d7c26b
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5102514dd533a444111c4dd633586c146298042e34c2b50e3ee7a4f61a7829a. 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/866fd47f-5626-49d8-acdf-d359e9d7c26b.json and https://artists.proofprofile.net/proofs/artist/866fd47f-5626-49d8-acdf-d359e9d7c26b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: 124 Benz
  type: MusicAlbum
  date published: 2018-03-02
album: Scaniakusken
  type: MusicAlbum
  date published: 2018-05-19
album: Treungen
  type: MusicAlbum
  date published: 2018-10-05
album: Hjortefall
  type: MusicAlbum
  date published: 2018-12-02
album: Ut På Sjøen
  type: MusicAlbum
  date published: 2019-05-31
album: Treungen
  type: MusicAlbum
  date published: 2019-07-05
album: Ein Anleggsslusk
  type: MusicAlbum
  date published: 2019-10-25
album: Fest I Bygda
  type: MusicAlbum
  date published: 2020-02-07
album: Fotballkamp I England
  type: MusicAlbum
  date published: 2020-10-02
album: Ei tid e forbi
  type: MusicAlbum
  date published: 2022-03-25
album: Ilag med du
  type: MusicAlbum
  date published: 2022-04-15
album: Rånefylla
  type: MusicAlbum
  date published: 2022-12-30
album: Fiffen
  type: MusicAlbum
  date published: 2023-02-17
album: Nidelva
  type: MusicAlbum
  date published: 2023-07-14
album: Store Meloner
  type: MusicAlbum
  date published: 2023-12-01
album: Et Kapittel E Slutt
  type: MusicAlbum
  date published: 2024-03-30
album: Der du går
  type: MusicAlbum
  date published: 2024-06-01
album: 65 Impala
  type: MusicAlbum
  date published: 2024-07-24