tadashi
type: MusicGroup
popularity: 3
followers: 757
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x11cca5e7e870b873bdc7dc809a93247136fd7049a981c253b4277ed2322bf6bf
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/d05c9044-3e7b-4cd5-8350-846dad8a2f0c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d05c9044-3e7b-4cd5-8350-846dad8a2f0c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d05c9044-3e7b-4cd5-8350-846dad8a2f0c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
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 0x11cca5e7e870b873bdc7dc809a93247136fd7049a981c253b4277ed2322bf6bf. 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/d05c9044-3e7b-4cd5-8350-846dad8a2f0c.json and https://artists.proofprofile.net/proofs/artist/d05c9044-3e7b-4cd5-8350-846dad8a2f0c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
album: 17
  type: MusicAlbum
  date published: 2022-01-26
album: only you
  type: MusicAlbum
  date published: 2022-02-14
album: Scheming
  type: MusicAlbum
  date published: 2022-08-26
album: Used to This
  type: MusicAlbum
  date published: 2022-09-09
album: Picture
  type: MusicAlbum
  date published: 2022-09-21
album: On Your Mind
  type: MusicAlbum
  date published: 2022-10-07
album: Pain
  type: MusicAlbum
  date published: 2022-11-18
album: Need You Now
  type: MusicAlbum
  date published: 2023-02-10
album: So Done
  type: MusicAlbum
  date published: 2023-03-10
album: Trauma
  type: MusicAlbum
  date published: 2023-05-05
album: LEFT BEHIND
  type: MusicAlbum
  date published: 2023-06-22
album: dark soul
  type: MusicAlbum
  date published: 2023-07-27
album: BLAME ON ME
  type: MusicAlbum
  date published: 2023-09-30
album: WAKEUP.RINSE.REPEAT
  type: MusicAlbum
  date published: 2023-10-15
album: ENEMY OUTTA MYSELF
  type: MusicAlbum
  date published: 2024-02-29
album: why
  type: MusicAlbum
  date published: 2024-10-18
album: hedonism.
  type: MusicAlbum
  date published: 2024-11-01
album: fuse
  type: MusicAlbum
  date published: 2025-04-11
album: liar
  type: MusicAlbum
  date published: 2025-08-29
album: dumb
  type: MusicAlbum
  date published: 2025-09-09
album: lostfiles.zip
  type: MusicAlbum
  date published: 2025-10-03