Simeon Ross
type: MusicGroup
popularity: 2
followers: 123
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x34ab27a1abe0b32dbdd8b7c74d13e5ca94ef2935ce4e5893e90044f1525c7ac0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954689
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954689
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e2698a0d-6d53-4d1a-a389-45ddbf3698e0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e2698a0d-6d53-4d1a-a389-45ddbf3698e0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e2698a0d-6d53-4d1a-a389-45ddbf3698e0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T10:35:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x34ab27a1abe0b32dbdd8b7c74d13e5ca94ef2935ce4e5893e90044f1525c7ac0","name":"Simeon Ross","registered_at":"2026-06-21T07:15:23Z","symbol":"NIM1858817","token_address":"0x3111b9cc2b3d65133f3607ed09db1d1798ad3282","type":"artist","uuid":"e2698a0d-6d53-4d1a-a389-45ddbf3698e0"}
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 0x34ab27a1abe0b32dbdd8b7c74d13e5ca94ef2935ce4e5893e90044f1525c7ac0. Chain 2 (Bitcoin): anchored in block 954689 (2026-06-21T10:35:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e2698a0d-6d53-4d1a-a389-45ddbf3698e0.json and https://artists.proofprofile.net/proofs/artist/e2698a0d-6d53-4d1a-a389-45ddbf3698e0.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T10:35:31Z
  text: {"copyright_id":"0x34ab27a1abe0b32dbdd8b7c74d13e5ca94ef2935ce4e5893e90044f1525c7ac0","name":"Simeon Ross","registered_at":"2026-06-21T07:15:23Z","symbol":"NIM1858817","token_address":"0x3111b9cc2b3d65133f3607ed09db1d1798ad3282","type":"artist","uuid":"e2698a0d-6d53-4d1a-a389-45ddbf3698e0"}
album: Iceland
  type: MusicAlbum
  date published: 2004-01-01
album: Westmount
  type: MusicAlbum
  date published: 2019-10-18
album: Revelry
  type: MusicAlbum
  date published: 2025-07-02