Sam G.
type: MusicGroup
popularity: 3
followers: 83
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb12f548a4bff3600564307a537958c28c3da1661792aaa2bc425ed8e0a3432a6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954573
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954573
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b59cdc71-e116-46d0-984e-1b0ef09bcd1d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b59cdc71-e116-46d0-984e-1b0ef09bcd1d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b59cdc71-e116-46d0-984e-1b0ef09bcd1d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T15:45:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb12f548a4bff3600564307a537958c28c3da1661792aaa2bc425ed8e0a3432a6","name":"Sam G.","registered_at":"2026-06-20T14:17:38Z","symbol":"NIM1632357","token_address":"0xcb4ac47606d7174d41b55b7b6f8e7c8bd0576d7d","type":"artist","uuid":"b59cdc71-e116-46d0-984e-1b0ef09bcd1d"}
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 0xb12f548a4bff3600564307a537958c28c3da1661792aaa2bc425ed8e0a3432a6. Chain 2 (Bitcoin): anchored in block 954573 (2026-06-20T15:45:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b59cdc71-e116-46d0-984e-1b0ef09bcd1d.json and https://artists.proofprofile.net/proofs/artist/b59cdc71-e116-46d0-984e-1b0ef09bcd1d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T15:45:29Z
  text: {"copyright_id":"0xb12f548a4bff3600564307a537958c28c3da1661792aaa2bc425ed8e0a3432a6","name":"Sam G.","registered_at":"2026-06-20T14:17:38Z","symbol":"NIM1632357","token_address":"0xcb4ac47606d7174d41b55b7b6f8e7c8bd0576d7d","type":"artist","uuid":"b59cdc71-e116-46d0-984e-1b0ef09bcd1d"}
album: Take My Hand
  type: MusicAlbum
  date published: 2005
album: Do You Feel
  type: MusicAlbum
  date published: 2013-10-08
album: Take My Hand
  type: MusicAlbum
  date published: 2022-06-15
album: Love Is No Game (Dj Tht Extended Remix)
  type: MusicAlbum
  date published: 2022-07-20
album: Take My Hand (Lost Boys from Ibiza Remix)
  type: MusicAlbum
  date published: 2025-02-04