Max Bemis
type: MusicGroup
description: Maxim Adam Bemis (; born April 6, 1984) is an American musician, best known as the lead singer and primary songwriter of the rock band Say Anything. He sang alongside Chris Conley in the supergroup Tw
popularity: 2
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x53e4a5607438af8f6126847b717d6a8db2920dc69f065488dce6b0c3e54197b4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e4f3b51b-48dd-412c-80b4-4ae136074652.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e4f3b51b-48dd-412c-80b4-4ae136074652.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e4f3b51b-48dd-412c-80b4-4ae136074652
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x53e4a5607438af8f6126847b717d6a8db2920dc69f065488dce6b0c3e54197b4","name":"Max Bemis","registered_at":"2026-06-21T07:53:30Z","symbol":"NIM1867708","token_address":"0x8771d2f18a5fdfe2ee27159dae3fa71bf2f3b5b2","type":"artist","uuid":"e4f3b51b-48dd-412c-80b4-4ae136074652"}
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 0x53e4a5607438af8f6126847b717d6a8db2920dc69f065488dce6b0c3e54197b4. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e4f3b51b-48dd-412c-80b4-4ae136074652.json and https://artists.proofprofile.net/proofs/artist/e4f3b51b-48dd-412c-80b4-4ae136074652.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0x53e4a5607438af8f6126847b717d6a8db2920dc69f065488dce6b0c3e54197b4","name":"Max Bemis","registered_at":"2026-06-21T07:53:30Z","symbol":"NIM1867708","token_address":"0x8771d2f18a5fdfe2ee27159dae3fa71bf2f3b5b2","type":"artist","uuid":"e4f3b51b-48dd-412c-80b4-4ae136074652"}