Eric Stoltz
type: MusicGroup
genre: children's music
description: Eric Cameron Stoltz (born September 30, 1961) is an American actor, director and producer. He played Rocky Dennis in the biographical drama film Mask (1985), which earned him the nomination for the Go
popularity: 25
followers: 216
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f089ac34d16f0b099d70d8c3856b9a22c6bdf499eb2064ba1cfceeb9a65cd2a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d9a7d600-dfce-4383-97a6-7a39de715d32.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d9a7d600-dfce-4383-97a6-7a39de715d32.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d9a7d600-dfce-4383-97a6-7a39de715d32
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6f089ac34d16f0b099d70d8c3856b9a22c6bdf499eb2064ba1cfceeb9a65cd2a","name":"Eric Stoltz","registered_at":"2026-06-12T11:14:51Z","symbol":"NIM0280854","token_address":"0x157bda04742a76d79b8f02b3826ef502b7fedaa0","type":"artist","uuid":"d9a7d600-dfce-4383-97a6-7a39de715d32"}
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 0x6f089ac34d16f0b099d70d8c3856b9a22c6bdf499eb2064ba1cfceeb9a65cd2a. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d9a7d600-dfce-4383-97a6-7a39de715d32.json and https://artists.proofprofile.net/proofs/artist/d9a7d600-dfce-4383-97a6-7a39de715d32.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x6f089ac34d16f0b099d70d8c3856b9a22c6bdf499eb2064ba1cfceeb9a65cd2a","name":"Eric Stoltz","registered_at":"2026-06-12T11:14:51Z","symbol":"NIM0280854","token_address":"0x157bda04742a76d79b8f02b3826ef502b7fedaa0","type":"artist","uuid":"d9a7d600-dfce-4383-97a6-7a39de715d32"}