PROJECT S.O.N
type: MusicGroup
genre: metalcore
genre: rap metal
popularity: 3
followers: 245
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x371fd95bab92ba008d8319637d6aff771ba2a3312eb5d56362b4de1e3d2d2c45
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/98cd77f8-3c20-4c3c-9d62-41887431e45e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/98cd77f8-3c20-4c3c-9d62-41887431e45e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/98cd77f8-3c20-4c3c-9d62-41887431e45e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x371fd95bab92ba008d8319637d6aff771ba2a3312eb5d56362b4de1e3d2d2c45","name":"PROJECT S.O.N","registered_at":"2026-06-17T18:56:42Z","symbol":"NIM1488166","token_address":"0xc159088327c9065d56cece73ad2de9fd0e191f40","type":"artist","uuid":"98cd77f8-3c20-4c3c-9d62-41887431e45e"}
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 0x371fd95bab92ba008d8319637d6aff771ba2a3312eb5d56362b4de1e3d2d2c45. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/98cd77f8-3c20-4c3c-9d62-41887431e45e.json and https://artists.proofprofile.net/proofs/artist/98cd77f8-3c20-4c3c-9d62-41887431e45e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x371fd95bab92ba008d8319637d6aff771ba2a3312eb5d56362b4de1e3d2d2c45","name":"PROJECT S.O.N","registered_at":"2026-06-17T18:56:42Z","symbol":"NIM1488166","token_address":"0xc159088327c9065d56cece73ad2de9fd0e191f40","type":"artist","uuid":"98cd77f8-3c20-4c3c-9d62-41887431e45e"}
album: Three Years
  type: MusicAlbum
  date published: 2023-10-20
album: Sobriety. Over. Notoriety
  type: MusicAlbum
  date published: 2024-05-01
album: A.D.H.F'n.D
  type: MusicAlbum
  date published: 2024-09-27
album: The First Step, Forgive Yourself
  type: MusicAlbum
  date published: 2024-10-18