Forever Leo
type: MusicGroup
popularity: 2
followers: 87
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x266c33c61475b1b7d4a3cde590702a5e4bdb57cfdb1669ffdba85de06be2b6f4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953877
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953877
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/043b727b-12e8-44dc-acab-1b57c4ac31f2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/043b727b-12e8-44dc-acab-1b57c4ac31f2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/043b727b-12e8-44dc-acab-1b57c4ac31f2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:39:16Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x266c33c61475b1b7d4a3cde590702a5e4bdb57cfdb1669ffdba85de06be2b6f4","name":"Forever Leo","registered_at":"2026-06-15T15:06:09Z","symbol":"NIM0745995","token_address":"0x179ec8481ee3a62164a0e6766d13eddc57e907f8","type":"artist","uuid":"043b727b-12e8-44dc-acab-1b57c4ac31f2"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x266c33c61475b1b7d4a3cde590702a5e4bdb57cfdb1669ffdba85de06be2b6f4. Chain 2 (Bitcoin): anchored in block 953877 (2026-06-16T02:39:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/043b727b-12e8-44dc-acab-1b57c4ac31f2.json and https://artists.proofprofile.net/proofs/artist/043b727b-12e8-44dc-acab-1b57c4ac31f2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:39:16Z
  text: {"copyright_id":"0x266c33c61475b1b7d4a3cde590702a5e4bdb57cfdb1669ffdba85de06be2b6f4","name":"Forever Leo","registered_at":"2026-06-15T15:06:09Z","symbol":"NIM0745995","token_address":"0x179ec8481ee3a62164a0e6766d13eddc57e907f8","type":"artist","uuid":"043b727b-12e8-44dc-acab-1b57c4ac31f2"}
album: Summer Love
  type: MusicAlbum
  date published: 2021-08-13
album: Leave Me Alone
  type: MusicAlbum
  date published: 2021-08-23
album: Kill The Lights
  type: MusicAlbum
  date published: 2021-12-27
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  type: MusicAlbum
  date published: 2022-03-25
album: Slow Wine
  type: MusicAlbum
  date published: 2022-05-20
album: SESSION 42
  type: MusicAlbum
  date published: 2022-06-03
album: Do It For You (interlude)
  type: MusicAlbum
  date published: 2022-09-09
album: Soul Ties
  type: MusicAlbum
  date published: 2022-10-28
album: Days Go By
  type: MusicAlbum
  date published: 2022-12-30
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  type: MusicAlbum
  date published: 2023-02-28