Mange Svensson
type: MusicGroup
popularity: 2
followers: 255
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3fd1b882e10f878d7421f8727450ba9ff9d9181d98db836d5f4473d0f30e23ab
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce8821a8-8598-47c9-b9d6-b7f0655c8894.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce8821a8-8598-47c9-b9d6-b7f0655c8894.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ce8821a8-8598-47c9-b9d6-b7f0655c8894
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3fd1b882e10f878d7421f8727450ba9ff9d9181d98db836d5f4473d0f30e23ab","name":"Mange Svensson","registered_at":"2026-06-21T00:30:13Z","symbol":"NIM1763032","token_address":"0xdf64377b668815850e675fd136f5cf73985773b1","type":"artist","uuid":"ce8821a8-8598-47c9-b9d6-b7f0655c8894"}
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 0x3fd1b882e10f878d7421f8727450ba9ff9d9181d98db836d5f4473d0f30e23ab. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ce8821a8-8598-47c9-b9d6-b7f0655c8894.json and https://artists.proofprofile.net/proofs/artist/ce8821a8-8598-47c9-b9d6-b7f0655c8894.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0x3fd1b882e10f878d7421f8727450ba9ff9d9181d98db836d5f4473d0f30e23ab","name":"Mange Svensson","registered_at":"2026-06-21T00:30:13Z","symbol":"NIM1763032","token_address":"0xdf64377b668815850e675fd136f5cf73985773b1","type":"artist","uuid":"ce8821a8-8598-47c9-b9d6-b7f0655c8894"}
album: Do It
  type: MusicAlbum
  date published: 2017-03-28
album: Do It
  type: MusicAlbum
  date published: 2017-03-28
album: Don't Fall
  type: MusicAlbum
  date published: 2017-03-31
album: Do It
  type: MusicAlbum
  date published: 2017-07-01
album: Don't Fall
  type: MusicAlbum
  date published: 2017-09-25
album: Road of Love and Life
  type: MusicAlbum
  date published: 2018-05-31
album: Be Mine
  type: MusicAlbum
  date published: 2019-05-13
album: Before You
  type: MusicAlbum
  date published: 2019-06-17
album: You Said You Loved Me
  type: MusicAlbum
  date published: 2019-07-10
album: Make a Funny Dance
  type: MusicAlbum
  date published: 2020-05-13
album: Señor Hamilton
  type: MusicAlbum
  date published: 2020-10-02