Without Gravity
type: MusicGroup
popularity: 2
followers: 557
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc52377c50fcaceed94941cdf8006eeae1059e161b012d695fa018a6f1e2ede41
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953958
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953958
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/274cd6ad-5f4a-4782-b847-e8387a099ff9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/274cd6ad-5f4a-4782-b847-e8387a099ff9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/274cd6ad-5f4a-4782-b847-e8387a099ff9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:52:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc52377c50fcaceed94941cdf8006eeae1059e161b012d695fa018a6f1e2ede41","name":"Without Gravity","registered_at":"2026-06-16T03:12:28Z","symbol":"NIM0919334","token_address":"0xc06614a312e1c437fe5ada506d03eedd55b210de","type":"artist","uuid":"274cd6ad-5f4a-4782-b847-e8387a099ff9"}
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 0xc52377c50fcaceed94941cdf8006eeae1059e161b012d695fa018a6f1e2ede41. Chain 2 (Bitcoin): anchored in block 953958 (2026-06-16T14:52:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/274cd6ad-5f4a-4782-b847-e8387a099ff9.json and https://artists.proofprofile.net/proofs/artist/274cd6ad-5f4a-4782-b847-e8387a099ff9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T14:52:44Z
  text: {"copyright_id":"0xc52377c50fcaceed94941cdf8006eeae1059e161b012d695fa018a6f1e2ede41","name":"Without Gravity","registered_at":"2026-06-16T03:12:28Z","symbol":"NIM0919334","token_address":"0xc06614a312e1c437fe5ada506d03eedd55b210de","type":"artist","uuid":"274cd6ad-5f4a-4782-b847-e8387a099ff9"}
album: Tenderfoot
  type: MusicAlbum
  date published: 2004
album: Tenderfoot
  type: MusicAlbum
  date published: 2005
album: Tenderfoot
  type: MusicAlbum
  date published: 2005
album: Tenderfoot
  type: MusicAlbum
  date published: 2005-02-09
album: Tenderfoot
  type: MusicAlbum
  date published: 2005-02-09
album: Beautiful Son
  type: MusicAlbum
  date published: 2005-10-10