The Demensions
type: MusicGroup
genre: doo-wop
description: The Demensions are an American doo wop group from The Bronx, New York. They attended Christopher Columbus High School. Over the years, there have been a number of lineup changes. The group that sang
popularity: 4
followers: 1319
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xad57a305535b9e0e8c4e4166342859346c39ff5251aa775e06aadde9bfb8f2e8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953895
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953895
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0fd7aebe-11f2-46db-8710-6a419061935f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0fd7aebe-11f2-46db-8710-6a419061935f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0fd7aebe-11f2-46db-8710-6a419061935f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T05:46:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xad57a305535b9e0e8c4e4166342859346c39ff5251aa775e06aadde9bfb8f2e8","name":"The Demensions","registered_at":"2026-06-15T19:00:33Z","symbol":"NIM0801939","token_address":"0x74077575abd129c1e3de75bc73cb037ae294d39a","type":"artist","uuid":"0fd7aebe-11f2-46db-8710-6a419061935f"}
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 0xad57a305535b9e0e8c4e4166342859346c39ff5251aa775e06aadde9bfb8f2e8. Chain 2 (Bitcoin): anchored in block 953895 (2026-06-16T05:46:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0fd7aebe-11f2-46db-8710-6a419061935f.json and https://artists.proofprofile.net/proofs/artist/0fd7aebe-11f2-46db-8710-6a419061935f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T05:46:35Z
  text: {"copyright_id":"0xad57a305535b9e0e8c4e4166342859346c39ff5251aa775e06aadde9bfb8f2e8","name":"The Demensions","registered_at":"2026-06-15T19:00:33Z","symbol":"NIM0801939","token_address":"0x74077575abd129c1e3de75bc73cb037ae294d39a","type":"artist","uuid":"0fd7aebe-11f2-46db-8710-6a419061935f"}
album: Don't Worry About Bobby / I´m Just a Shoulder to Cry On
  type: MusicAlbum
  date published: 1959-12-01
album: Over The Rainbow
  type: MusicAlbum
  date published: 2010-07-01
album: My Foolish Heart - The Best Of
  type: MusicAlbum
  date published: 2010-09-01
album: Demensions' Gold
  type: MusicAlbum
  date published: 2025-08-08