Self-taught maniac
type: MusicGroup
popularity: 9
followers: 840
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc238a9c6f26232c62146acd377ddc3b02c4e32de3ce2068dbda35df9d9bdd5a0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/521da8d9-db8e-4e1b-bd80-0cc06c5fce1b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/521da8d9-db8e-4e1b-bd80-0cc06c5fce1b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/521da8d9-db8e-4e1b-bd80-0cc06c5fce1b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc238a9c6f26232c62146acd377ddc3b02c4e32de3ce2068dbda35df9d9bdd5a0","name":"Self-taught maniac","registered_at":"2026-06-16T18:21:01Z","symbol":"NIM1136179","token_address":"0x0a947ea6f2b95a0ef0c851e87c16b79f266af531","type":"artist","uuid":"521da8d9-db8e-4e1b-bd80-0cc06c5fce1b"}
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 0xc238a9c6f26232c62146acd377ddc3b02c4e32de3ce2068dbda35df9d9bdd5a0. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/521da8d9-db8e-4e1b-bd80-0cc06c5fce1b.json and https://artists.proofprofile.net/proofs/artist/521da8d9-db8e-4e1b-bd80-0cc06c5fce1b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xc238a9c6f26232c62146acd377ddc3b02c4e32de3ce2068dbda35df9d9bdd5a0","name":"Self-taught maniac","registered_at":"2026-06-16T18:21:01Z","symbol":"NIM1136179","token_address":"0x0a947ea6f2b95a0ef0c851e87c16b79f266af531","type":"artist","uuid":"521da8d9-db8e-4e1b-bd80-0cc06c5fce1b"}
album: You Must Find Your Way
  type: MusicAlbum
  date published: 2019-11-10
album: Reflections on Love
  type: MusicAlbum
  date published: 2020-04-17
album: Personal Space (Remix)
  type: MusicAlbum
  date published: 2021-07-23
album: De e nu som det händer
  type: MusicAlbum
  date published: 2022-11-25
album: Things to remember
  type: MusicAlbum
  date published: 2023-08-17
album: Cloud with a view
  type: MusicAlbum
  date published: 2023-09-15
album: Come brother
  type: MusicAlbum
  date published: 2024-03-29
album: Det fattas något
  type: MusicAlbum
  date published: 2024-04-12
album: Du sköna nya värld
  type: MusicAlbum
  date published: 2024-06-21
album: Retrospekt
  type: MusicAlbum
  date published: 2024-10-25