Tunnel Dancers
type: MusicGroup
genre: ambient
popularity: 6
followers: 37
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a336c00c49a377b2728691b65a653b2b708e9598de750dc474a3f155772e726
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954035
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954035
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3aae71dd-0233-4322-bd52-66482edf83af.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3aae71dd-0233-4322-bd52-66482edf83af.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3aae71dd-0233-4322-bd52-66482edf83af
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T02:39:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4a336c00c49a377b2728691b65a653b2b708e9598de750dc474a3f155772e726","name":"Tunnel Dancers","registered_at":"2026-06-16T10:21:01Z","symbol":"NIM1021677","token_address":"0x86b1501f9c369a5398b33d4ad5231f5c475395ef","type":"artist","uuid":"3aae71dd-0233-4322-bd52-66482edf83af"}
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 0x4a336c00c49a377b2728691b65a653b2b708e9598de750dc474a3f155772e726. Chain 2 (Bitcoin): anchored in block 954035 (2026-06-17T02:39:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3aae71dd-0233-4322-bd52-66482edf83af.json and https://artists.proofprofile.net/proofs/artist/3aae71dd-0233-4322-bd52-66482edf83af.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T02:39:28Z
  text: {"copyright_id":"0x4a336c00c49a377b2728691b65a653b2b708e9598de750dc474a3f155772e726","name":"Tunnel Dancers","registered_at":"2026-06-16T10:21:01Z","symbol":"NIM1021677","token_address":"0x86b1501f9c369a5398b33d4ad5231f5c475395ef","type":"artist","uuid":"3aae71dd-0233-4322-bd52-66482edf83af"}
album: Energy Is Residual
  type: MusicAlbum
  date published: 2025-01-24