Sander Henninen
type: MusicGroup
genre: epadunk
genre: russelåter
popularity: 6
followers: 78
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90376d0f6a01f67d07b7adf6e0a521186a3681b2e66813d67120d5d59a2c11d3
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/79a7cf3f-d6ed-4068-ac36-e78c1c91c0f9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/79a7cf3f-d6ed-4068-ac36-e78c1c91c0f9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/79a7cf3f-d6ed-4068-ac36-e78c1c91c0f9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x90376d0f6a01f67d07b7adf6e0a521186a3681b2e66813d67120d5d59a2c11d3","name":"Sander Henninen","registered_at":"2026-06-17T08:03:17Z","symbol":"NIM1332355","token_address":"0x3ada0811987585a9156f44ee9411cb42ea82765d","type":"artist","uuid":"79a7cf3f-d6ed-4068-ac36-e78c1c91c0f9"}
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 0x90376d0f6a01f67d07b7adf6e0a521186a3681b2e66813d67120d5d59a2c11d3. Chain 2 (Bitcoin): anchored in block 954115 (2026-06-17T15:44:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/79a7cf3f-d6ed-4068-ac36-e78c1c91c0f9.json and https://artists.proofprofile.net/proofs/artist/79a7cf3f-d6ed-4068-ac36-e78c1c91c0f9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T15:44:10Z
  text: {"copyright_id":"0x90376d0f6a01f67d07b7adf6e0a521186a3681b2e66813d67120d5d59a2c11d3","name":"Sander Henninen","registered_at":"2026-06-17T08:03:17Z","symbol":"NIM1332355","token_address":"0x3ada0811987585a9156f44ee9411cb42ea82765d","type":"artist","uuid":"79a7cf3f-d6ed-4068-ac36-e78c1c91c0f9"}
album: Kirkenapa 2016 (feat. Martine Meslo)
  type: MusicAlbum
  date published: 2016-04-25
album: Clear Blue
  type: MusicAlbum
  date published: 2016-04-26
album: Mad Ones (feat. Brushbender)
  type: MusicAlbum
  date published: 2016-10-17
album: Wowato
  type: MusicAlbum
  date published: 2017-02-24
album: Wowato 2017 (feat. Olav Haust)
  type: MusicAlbum
  date published: 2017-02-24
album: Ain't Nobody
  type: MusicAlbum
  date published: 2017-07-14
album: Tear the Walls Down
  type: MusicAlbum
  date published: 2017-10-16
album: All Night Long
  type: MusicAlbum
  date published: 2018-05-04
album: Beistet 2020
  type: MusicAlbum
  date published: 2019-03-06
album: Stayed for Life
  type: MusicAlbum
  date published: 2019-06-23