Anki Svan
type: MusicGroup
genre: swedish ballads
popularity: 4
followers: 308
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf071dca1f504fd8e3c244e1a19ebf8a8886205ca86a7f518b6aa6d52fe918305
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953899
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953899
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/135dc90c-f880-4235-a02d-13a62a3c7e7c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/135dc90c-f880-4235-a02d-13a62a3c7e7c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/135dc90c-f880-4235-a02d-13a62a3c7e7c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:37:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf071dca1f504fd8e3c244e1a19ebf8a8886205ca86a7f518b6aa6d52fe918305","name":"Anki Svan","registered_at":"2026-06-15T20:10:04Z","symbol":"NIM0818510","token_address":"0x9a20be044eb18c2202ce39c09f02f76423d81f3e","type":"artist","uuid":"135dc90c-f880-4235-a02d-13a62a3c7e7c"}
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 0xf071dca1f504fd8e3c244e1a19ebf8a8886205ca86a7f518b6aa6d52fe918305. Chain 2 (Bitcoin): anchored in block 953899 (2026-06-16T06:37:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/135dc90c-f880-4235-a02d-13a62a3c7e7c.json and https://artists.proofprofile.net/proofs/artist/135dc90c-f880-4235-a02d-13a62a3c7e7c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:37:25Z
  text: {"copyright_id":"0xf071dca1f504fd8e3c244e1a19ebf8a8886205ca86a7f518b6aa6d52fe918305","name":"Anki Svan","registered_at":"2026-06-15T20:10:04Z","symbol":"NIM0818510","token_address":"0x9a20be044eb18c2202ce39c09f02f76423d81f3e","type":"artist","uuid":"135dc90c-f880-4235-a02d-13a62a3c7e7c"}
album: Dramatentrappan
  type: MusicAlbum
  date published: 2022-03-01
album: Ensamcentralen
  type: MusicAlbum
  date published: 2022-04-05
album: Kontaktannons
  type: MusicAlbum
  date published: 2022-05-24
album: Doktor Zjivago
  type: MusicAlbum
  date published: 2022-07-12
album: Balladen om Dick Freij
  type: MusicAlbum
  date published: 2022-09-13
album: SOS Akvariepojken
  type: MusicAlbum
  date published: 2022-10-04
album: Fontana di Trevi
  type: MusicAlbum
  date published: 2023-09-12
album: Samira och jag
  type: MusicAlbum
  date published: 2023-11-17
album: God Jul
  type: MusicAlbum
  date published: 2023-12-08
album: Sånger om hjärtat och psyket
  type: MusicAlbum
  date published: 2023-12-12
album: Anki Svan: Live På Bio Aspen
  type: MusicAlbum
  date published: 2025-06-10