YAKKO!
type: MusicGroup
popularity: 15
followers: 189
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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  value: 2026-06-15T11:57:35Z
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 0xe9fe2d11de0c97c3eebf18ade572532ba879c71e48c474647eb5c0a85ea5894b. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/caddb078-e9ff-4112-bba9-03bc2cf8147b.json and https://artists.proofprofile.net/proofs/artist/caddb078-e9ff-4112-bba9-03bc2cf8147b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
album: GENESIS CODE
  type: MusicAlbum
  date published: 2019-03-15
album: 7
  type: MusicAlbum
  date published: 2020-08-07
album: MAGiC CiTY
  type: MusicAlbum
  date published: 2020-10-17
album: WE LUV YAKKO
  type: MusicAlbum
  date published: 2021-01-01
album: ViCE CiTY!
  type: MusicAlbum
  date published: 2021-01-08
album: AFTERLIFE
  type: MusicAlbum
  date published: 2021-01-15
album: changing
  type: MusicAlbum
  date published: 2021-01-15
album: DEADMAN WONDERLAND
  type: MusicAlbum
  date published: 2021-05-07
album: KING OF THE COMEBACK
  type: MusicAlbum
  date published: 2021-05-07
album: UNTIL NOW
  type: MusicAlbum
  date published: 2021-06-04
album: RiCH SLiME
  type: MusicAlbum
  date published: 2021-06-04
album: reciprocate
  type: MusicAlbum
  date published: 2021-06-04
album: HiTMAN
  type: MusicAlbum
  date published: 2021-06-04
album: KiRA
  type: MusicAlbum
  date published: 2021-06-11
album: MiSSiON iMPOSSiBLE
  type: MusicAlbum
  date published: 2021-06-25
album: BLU FATIGUE
  type: MusicAlbum
  date published: 2021-07-09
album: loyal royalty 1600 B.C // no smoke
  type: MusicAlbum
  date published: 2021-09-24
album: THE TRILOGY
  type: MusicAlbum
  date published: 2021-10-08
album: 2x2 **, Vol. 1
  type: MusicAlbum
  date published: 2022-02-22
album: YAKKTRON
  type: MusicAlbum
  date published: 2022-05-05
album: IMMORTAL
  type: MusicAlbum
  date published: 2022-06-04
album: 6//4, Pt. 3
  type: MusicAlbum
  date published: 2022-06-04
album: HYAKKiMARU
  type: MusicAlbum
  date published: 2022-06-04
album: untitled 3:23
  type: MusicAlbum
  date published: 2022-06-04
album: something to prove
  type: MusicAlbum
  date published: 2022-06-04
album: 25!25!25!25!
  type: MusicAlbum
  date published: 2022-06-09
album: 6//4, Pt. 3
  type: MusicAlbum
  date published: 2022-06-16
album: SUNTERRA
  type: MusicAlbum
  date published: 2022-07-22
album: iGAVEMYHEART</3
  type: MusicAlbum
  date published: 2022-07-22
album: SUNTERRA 2
  type: MusicAlbum
  date published: 2022-09-24
album: RiPPED iNTESTiNE
  type: MusicAlbum
  date published: 2022-11-11
album: overtime
  type: MusicAlbum
  date published: 2023-03-23
album: MARGiELA KiLLA
  type: MusicAlbum
  date published: 2023-09-08
album: RICH AT PEACE
  type: MusicAlbum
  date published: 2024-01-08
album: PHOENiX
  type: MusicAlbum
  date published: 2024-06-04
album: MAiSON MiHARA
  type: MusicAlbum
  date published: 2024-08-02
album: FUCK-iT-UP
  type: MusicAlbum
  date published: 2024-08-09
album: SURGiCAL DiAMONDS
  type: MusicAlbum
  date published: 2024-08-23
album: LOVE ME FOREVER
  type: MusicAlbum
  date published: 2024-08-30
album: "PROBLEMS" A SONG BROUGHT TO YOU BY THE MEMBERS OF ONE & ONLY
  type: MusicAlbum
  date published: 2024-09-11
album: POMPEII
  type: MusicAlbum
  date published: 2024-10-04
album: ONYX
  type: MusicAlbum
  date published: 2024-11-22
album: LOVE ME
  type: MusicAlbum
  date published: 2024-11-22
album: #B4FOREVER
  type: MusicAlbum
  date published: 2024-12-20
album: LOVE YOU FOREVER
  type: MusicAlbum
  date published: 2024-12-24
album: LOVE YOU FOREVER
  type: MusicAlbum
  date published: 2024-12-24
album: LOVE YOU FOREVER (Deluxe)
  type: MusicAlbum
  date published: 2025-01-01
album: TRIPLE THREAT
  type: MusicAlbum
  date published: 2025-01-17
album: all day
  type: MusicAlbum
  date published: 2025-01-31
album: BALLING IN HOUSTON
  type: MusicAlbum
  date published: 2025-02-21
album: Kayla's Interlude
  type: MusicAlbum
  date published: 2025-03-21
album: TAKIN' OVER
  type: MusicAlbum
  date published: 2025-04-04