The Sessions
type: MusicGroup
description: The Sessions may refer to: The Sessions (2012 film), a film by Ben Lewin The Sessions (2020 film), a Nigerian romantic drama film The Sessions (album), an album by The Stranglers The Sessions (ba
popularity: 2
followers: 10
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4596a8c90e60e76d1a2873c95517445d7a1845357de37b75fd2fbb4b27ecf96d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954650
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954650
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d9433068-580e-43ad-979f-409bc3ebd903.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d9433068-580e-43ad-979f-409bc3ebd903.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d9433068-580e-43ad-979f-409bc3ebd903
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:51:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4596a8c90e60e76d1a2873c95517445d7a1845357de37b75fd2fbb4b27ecf96d","name":"The Sessions","registered_at":"2026-06-21T04:00:10Z","symbol":"NIM1813452","token_address":"0x7342a52d82a79e33d035c0796fb16028c92ff29e","type":"artist","uuid":"d9433068-580e-43ad-979f-409bc3ebd903"}
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 0x4596a8c90e60e76d1a2873c95517445d7a1845357de37b75fd2fbb4b27ecf96d. Chain 2 (Bitcoin): anchored in block 954650 (2026-06-21T04:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d9433068-580e-43ad-979f-409bc3ebd903.json and https://artists.proofprofile.net/proofs/artist/d9433068-580e-43ad-979f-409bc3ebd903.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:51:12Z
  text: {"copyright_id":"0x4596a8c90e60e76d1a2873c95517445d7a1845357de37b75fd2fbb4b27ecf96d","name":"The Sessions","registered_at":"2026-06-21T04:00:10Z","symbol":"NIM1813452","token_address":"0x7342a52d82a79e33d035c0796fb16028c92ff29e","type":"artist","uuid":"d9433068-580e-43ad-979f-409bc3ebd903"}