Sandler & Young
type: MusicGroup
popularity: 3
followers: 274
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x635ce2f6da8a0bd31bca1335a816e301f44d4392ae2bc732b62151e5c9e14772
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/835aae8d-b529-485d-9a4d-d29dd26e2c01.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/835aae8d-b529-485d-9a4d-d29dd26e2c01.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/835aae8d-b529-485d-9a4d-d29dd26e2c01
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x635ce2f6da8a0bd31bca1335a816e301f44d4392ae2bc732b62151e5c9e14772","name":"Sandler & Young","registered_at":"2026-06-17T11:22:12Z","symbol":"NIM1379777","token_address":"0x6c559e72680796bc2c1e1eafb87aa6904d20df6a","type":"artist","uuid":"835aae8d-b529-485d-9a4d-d29dd26e2c01"}
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 0x635ce2f6da8a0bd31bca1335a816e301f44d4392ae2bc732b62151e5c9e14772. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/835aae8d-b529-485d-9a4d-d29dd26e2c01.json and https://artists.proofprofile.net/proofs/artist/835aae8d-b529-485d-9a4d-d29dd26e2c01.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x635ce2f6da8a0bd31bca1335a816e301f44d4392ae2bc732b62151e5c9e14772","name":"Sandler & Young","registered_at":"2026-06-17T11:22:12Z","symbol":"NIM1379777","token_address":"0x6c559e72680796bc2c1e1eafb87aa6904d20df6a","type":"artist","uuid":"835aae8d-b529-485d-9a4d-d29dd26e2c01"}
album: The Christmas World Of Tony Sandler & Ralph Young
  type: MusicAlbum
  date published: 1968-10-07
album: Great Gentlemen Of Song / Spotlight On Sandler & Young
  type: MusicAlbum
  date published: 1995-01-01
album: For All We Know
  type: MusicAlbum
  date published: 2010-12-23
album: There She Goes
  type: MusicAlbum
  date published: 2010-12-23
album: Cheek To Cheek
  type: MusicAlbum
  date published: 2010-12-23
album: The Very Best Of
  type: MusicAlbum
  date published: 2012-05-31
album: If You Knew Susie/Three O'Clock In The Morning/Charade (Medley/Live On The Ed Sullivan Show, September 19, 1965)
  type: MusicAlbum
  date published: 2021-11-26
album: Harmonize/Sweet Adeline/Down By The Old Mill Stream (Medley/Live On The Ed Sullivan Show, January 7, 1968)
  type: MusicAlbum
  date published: 2021-11-26
album: Walk an Autumn Day (Just the Two of Us)
  type: MusicAlbum
  date published: 2022-06-01
album: Monsieur Boum-Boum (Mr. Bassman) [Live On The Ed Sullivan Show, September 19, 1965]
  type: MusicAlbum
  date published: 2022-08-05
album: Dominique/Deep River/Swing Low, Sweet Chariot (Medley/Live On The Ed Sullivan Show, September 19, 1965)
  type: MusicAlbum
  date published: 2022-10-18
album: Just the Two of Us (Volume Two)
  type: MusicAlbum
  date published: 2024-01-10
album: Just the Two of Us (Volume One)
  type: MusicAlbum
  date published: 2024-02-10
album: Dominique
  type: MusicAlbum
  date published: 2025-05-19