Dede
type: MusicGroup
popularity: 12
followers: 454
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc200035213d238f12aa958529c3e91c8f9e9ef0822b9acdf23a01913986e665d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953713
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953713
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/81f47c8d-8421-4681-9d6e-279e1b3db751.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/81f47c8d-8421-4681-9d6e-279e1b3db751.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/81f47c8d-8421-4681-9d6e-279e1b3db751
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:33:41Z
additional property: OTSCanonicalRecord
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 0xc200035213d238f12aa958529c3e91c8f9e9ef0822b9acdf23a01913986e665d. Chain 2 (Bitcoin): anchored in block 953714 (2026-06-15T00:43:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/81f47c8d-8421-4681-9d6e-279e1b3db751.json and https://artists.proofprofile.net/proofs/artist/81f47c8d-8421-4681-9d6e-279e1b3db751.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T00:43:59Z
album: Calling the Clock
  type: MusicAlbum
  date published: 2016-11-18
album: Stupid Is as Stupid Does
  type: MusicAlbum
  date published: 2020-05-08
album: Misery Loves Me
  type: MusicAlbum
  date published: 2020-12-23
album: Misery Loves Me
  type: MusicAlbum
  date published: 2020-12-23
album: Oh Boy (You dont love me)
  type: MusicAlbum
  date published: 2023-07-09
album: Oh Boy (Acoustic)
  type: MusicAlbum
  date published: 2023-10-31
album: Till the End
  type: MusicAlbum
  date published: 2024-04-19
album: Still Sober
  type: MusicAlbum
  date published: 2024-09-13
album: Hallelujah (now you're gone)
  type: MusicAlbum
  date published: 2025-07-11