407HK
type: MusicGroup
popularity: 2
followers: 34
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x22e607a53a4ea9ddfb8625cce3b4462faa6d1d288b873bce873309cbe133fdca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/adf6e3d4-dec4-475c-a159-fcc948c23888.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/adf6e3d4-dec4-475c-a159-fcc948c23888.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/adf6e3d4-dec4-475c-a159-fcc948c23888
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
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 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 0x22e607a53a4ea9ddfb8625cce3b4462faa6d1d288b873bce873309cbe133fdca. Chain 2 (Bitcoin): anchored in block 954555 (2026-06-20T12:10:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/adf6e3d4-dec4-475c-a159-fcc948c23888.json and https://artists.proofprofile.net/proofs/artist/adf6e3d4-dec4-475c-a159-fcc948c23888.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:10:20Z
album: Opps
  type: MusicAlbum
  date published: 2023-12-22
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  type: MusicAlbum
  date published: 2024-01-12
album: If I Spend
  type: MusicAlbum
  date published: 2024-02-09
album: Legendary
  type: MusicAlbum
  date published: 2024-02-17
album: Opps (remix)
  type: MusicAlbum
  date published: 2024-02-23
album: Be With Me
  type: MusicAlbum
  date published: 2024-02-24
album: Rico
  type: MusicAlbum
  date published: 2024-03-01
album: Ahhhh
  type: MusicAlbum
  date published: 2024-03-22
album: Addressed
  type: MusicAlbum
  date published: 2024-04-20
album: Voodoo
  type: MusicAlbum
  date published: 2024-04-26
album: Movin Way Too Much
  type: MusicAlbum
  date published: 2024-06-01
album: Cheese
  type: MusicAlbum
  date published: 2024-06-08
album: Chasin Chickens
  type: MusicAlbum
  date published: 2024-06-15
album: Class
  type: MusicAlbum
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  type: MusicAlbum
  date published: 2024-07-05
album: Draft Day
  type: MusicAlbum
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album: Rush
  type: MusicAlbum
  date published: 2024-08-09
album: Lighter Man
  type: MusicAlbum
  date published: 2024-08-09
album: Double Up
  type: MusicAlbum
  date published: 2024-09-07
album: One Glock
  type: MusicAlbum
  date published: 2024-09-14
album: Hold up Wait a Minute
  type: MusicAlbum
  date published: 2024-09-21
album: Professional
  type: MusicAlbum
  date published: 2024-10-18
album: Grabba Leaf
  type: MusicAlbum
  date published: 2024-11-23
album: Shoulder Lean
  type: MusicAlbum
  date published: 2024-12-06