Sam. C
type: MusicGroup
genre: acid techno
genre: tekno
popularity: 4
followers: 334
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xee8e8f288d953b8f77a18291980852889dcd8ca4af01722d9665eff0f67a4b89
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a917e078-0a96-4c41-a0ae-9d5e5f1fdde8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a917e078-0a96-4c41-a0ae-9d5e5f1fdde8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a917e078-0a96-4c41-a0ae-9d5e5f1fdde8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xee8e8f288d953b8f77a18291980852889dcd8ca4af01722d9665eff0f67a4b89","name":"Sam. C","registered_at":"2026-06-20T08:28:32Z","symbol":"NIM1569458","token_address":"0x7a62d415fca9c62262261ed5d7d035cd4d3f235a","type":"artist","uuid":"a917e078-0a96-4c41-a0ae-9d5e5f1fdde8"}
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 0xee8e8f288d953b8f77a18291980852889dcd8ca4af01722d9665eff0f67a4b89. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a917e078-0a96-4c41-a0ae-9d5e5f1fdde8.json and https://artists.proofprofile.net/proofs/artist/a917e078-0a96-4c41-a0ae-9d5e5f1fdde8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0xee8e8f288d953b8f77a18291980852889dcd8ca4af01722d9665eff0f67a4b89","name":"Sam. C","registered_at":"2026-06-20T08:28:32Z","symbol":"NIM1569458","token_address":"0x7a62d415fca9c62262261ed5d7d035cd4d3f235a","type":"artist","uuid":"a917e078-0a96-4c41-a0ae-9d5e5f1fdde8"}
album: Dosis Decibel 03
  type: MusicAlbum
  date published: 2006-08-02
album: Dosis Decibel 06 (Broken EP)
  type: MusicAlbum
  date published: 2010
album: Dosis Decibel 010
  type: MusicAlbum
  date published: 2017
album: Dosis Decibel 009
  type: MusicAlbum
  date published: 2017
album: Oldschool Shoes 002
  type: MusicAlbum
  date published: 2023-03-10
album: Oldschool Shoes 04
  type: MusicAlbum
  date published: 2024-05-24
album: Revisited Vol. 1
  type: MusicAlbum
  date published: 2024-06-26
album: Revisited Vol. 2
  type: MusicAlbum
  date published: 2024-06-26
album: Dosis Decibel 014
  type: MusicAlbum
  date published: 2024-10-11
album: Nano Pulse 03
  type: MusicAlbum
  date published: 2024-11-15
album: Intoxicated (WSTMYF Version)
  type: MusicAlbum
  date published: 2024-12-18