Bang! Bang! Eche!
type: MusicGroup
genre: electroclash
genre: new rave
description: Bang! Bang! Eche! were an alternative rock band from Christchurch, New Zealand, active between 2007 and 2013. History The band started playing shows in early 2007. Towards the end of 2007, the band w
popularity: 3
followers: 617
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6afce36da71fbb4a643aaa82e7204b98f35a94f8a68a09eedee6df5f1ff1cd39
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954002
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954002
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3225ca2d-a318-4ab7-a1a6-52f0474f5113.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3225ca2d-a318-4ab7-a1a6-52f0474f5113.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3225ca2d-a318-4ab7-a1a6-52f0474f5113
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:47:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6afce36da71fbb4a643aaa82e7204b98f35a94f8a68a09eedee6df5f1ff1cd39","name":"Bang! Bang! Eche!","registered_at":"2026-06-16T07:01:37Z","symbol":"NIM0974071","token_address":"0xefb009cb7ad079be5279b55a68a7e36ad53d6e5e","type":"artist","uuid":"3225ca2d-a318-4ab7-a1a6-52f0474f5113"}
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 0x6afce36da71fbb4a643aaa82e7204b98f35a94f8a68a09eedee6df5f1ff1cd39. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3225ca2d-a318-4ab7-a1a6-52f0474f5113.json and https://artists.proofprofile.net/proofs/artist/3225ca2d-a318-4ab7-a1a6-52f0474f5113.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x6afce36da71fbb4a643aaa82e7204b98f35a94f8a68a09eedee6df5f1ff1cd39","name":"Bang! Bang! Eche!","registered_at":"2026-06-16T07:01:37Z","symbol":"NIM0974071","token_address":"0xefb009cb7ad079be5279b55a68a7e36ad53d6e5e","type":"artist","uuid":"3225ca2d-a318-4ab7-a1a6-52f0474f5113"}
album: Bang! Bang! Eche!
  type: MusicAlbum
  date published: 2009-03-03
album: Bang! Bang! Eche!
  type: MusicAlbum
  date published: 2009-03-03
album: Sonic Death Cuntttt EP
  type: MusicAlbum
  date published: 2009-11-02
album: Sonic Death Cuntttt EP
  type: MusicAlbum
  date published: 2009-11-02