Sam Thanael
type: MusicGroup
popularity: 2
followers: 177
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x89c16db1530ef63f2602da343b8c496a1df5f4452c160817023b9a5b5b238a7a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954580
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954580
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7359cc3-4768-4a78-a34e-c7f0e283becd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7359cc3-4768-4a78-a34e-c7f0e283becd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b7359cc3-4768-4a78-a34e-c7f0e283becd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T17:48:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x89c16db1530ef63f2602da343b8c496a1df5f4452c160817023b9a5b5b238a7a","name":"Sam Thanael","registered_at":"2026-06-20T15:26:21Z","symbol":"NIM1640642","token_address":"0xc184af719065b4e7897509615574eb21c6c5edbb","type":"artist","uuid":"b7359cc3-4768-4a78-a34e-c7f0e283becd"}
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 0x89c16db1530ef63f2602da343b8c496a1df5f4452c160817023b9a5b5b238a7a. Chain 2 (Bitcoin): anchored in block 954580 (2026-06-20T17:48:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b7359cc3-4768-4a78-a34e-c7f0e283becd.json and https://artists.proofprofile.net/proofs/artist/b7359cc3-4768-4a78-a34e-c7f0e283becd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T17:48:00Z
  text: {"copyright_id":"0x89c16db1530ef63f2602da343b8c496a1df5f4452c160817023b9a5b5b238a7a","name":"Sam Thanael","registered_at":"2026-06-20T15:26:21Z","symbol":"NIM1640642","token_address":"0xc184af719065b4e7897509615574eb21c6c5edbb","type":"artist","uuid":"b7359cc3-4768-4a78-a34e-c7f0e283becd"}
album: The Few Things
  type: MusicAlbum
  date published: 2019-07-26
album: Sliding
  type: MusicAlbum
  date published: 2023-07-02
album: Cruisin'
  type: MusicAlbum
  date published: 2025-02-02