Maj Britt Andersen
type: MusicGroup
genre: christmas
genre: norwegian pop
description: Maj Britt Andersen (born 15 November 1956) is a Norwegian singer. Biography She was born in Østre Toten Municipality and is a sister of Inger Lise Rypdal. Her album Folk er rare from 1986 earned he
popularity: 38
followers: 6595
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb644c5d80b503834f1ea0d45340d8792ee0c08da614cf2626eb893ec6875cb0
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/91e0be68-0955-4097-bb8a-5ebd46e745fd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/91e0be68-0955-4097-bb8a-5ebd46e745fd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/91e0be68-0955-4097-bb8a-5ebd46e745fd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcb644c5d80b503834f1ea0d45340d8792ee0c08da614cf2626eb893ec6875cb0","name":"Maj Britt Andersen","registered_at":"2026-06-12T04:31:14Z","symbol":"NIM0187540","token_address":"0x63d08a85648a297e5162a7376a140944aa3f0bb1","type":"artist","uuid":"91e0be68-0955-4097-bb8a-5ebd46e745fd"}
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 0xcb644c5d80b503834f1ea0d45340d8792ee0c08da614cf2626eb893ec6875cb0. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/91e0be68-0955-4097-bb8a-5ebd46e745fd.json and https://artists.proofprofile.net/proofs/artist/91e0be68-0955-4097-bb8a-5ebd46e745fd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0xcb644c5d80b503834f1ea0d45340d8792ee0c08da614cf2626eb893ec6875cb0","name":"Maj Britt Andersen","registered_at":"2026-06-12T04:31:14Z","symbol":"NIM0187540","token_address":"0x63d08a85648a297e5162a7376a140944aa3f0bb1","type":"artist","uuid":"91e0be68-0955-4097-bb8a-5ebd46e745fd"}
album: Dørstokken Heme
  type: MusicAlbum
  date published: 2004-11-18
album: Væla Omkring
  type: MusicAlbum
  date published: 2022-11-04