Pondus
type: MusicGroup
genre: epadunk
genre: ragga
genre: russelåter
description: thumb|right|The first issue of the Norwegian Pondus magazine, 4 July 2000 Pondus is a comic strip created by the Norwegian cartoonist Frode Øverli. Since its start in 1995, it has become one of the m
popularity: 7
followers: 223
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4138264d0b6c59e0e31613edb643c9439fce6aa613ca64150e8485cff021f87f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cce4f661-452e-4edd-b23e-6d6aec96ecf7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cce4f661-452e-4edd-b23e-6d6aec96ecf7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cce4f661-452e-4edd-b23e-6d6aec96ecf7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
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 0x4138264d0b6c59e0e31613edb643c9439fce6aa613ca64150e8485cff021f87f. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cce4f661-452e-4edd-b23e-6d6aec96ecf7.json and https://artists.proofprofile.net/proofs/artist/cce4f661-452e-4edd-b23e-6d6aec96ecf7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: Tricked 2019
  type: MusicAlbum
  date published: 2019-03-09
album: Se Deg Naken
  type: MusicAlbum
  date published: 2019-04-11
album: Fåkke Kaffe Engang
  type: MusicAlbum
  date published: 2019-09-27
album: Fåkke Kaffe Engang
  type: MusicAlbum
  date published: 2019-09-27
album: Karlsson På Taket 2020
  type: MusicAlbum
  date published: 2020-01-02