The Seekers
type: MusicGroup
description: The Seekers were an Australian folk pop and gospel band originally formed in Melbourne in 1962. They were the first Australian pop band to achieve major chart and sales success in the United Kingdom a
popularity: 3
followers: 850
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ec017158fb342402941a52be5f7c65da2aee29db427f1c1b37e16d215a32679
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b138d770-18ed-4913-ae8f-b97979d17df5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b138d770-18ed-4913-ae8f-b97979d17df5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b138d770-18ed-4913-ae8f-b97979d17df5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6ec017158fb342402941a52be5f7c65da2aee29db427f1c1b37e16d215a32679","name":"The Seekers","registered_at":"2026-06-20T12:51:42Z","symbol":"NIM1615360","token_address":"0x640bf0462467946ae458854a107cbbbd5404f124","type":"artist","uuid":"b138d770-18ed-4913-ae8f-b97979d17df5"}
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 0x6ec017158fb342402941a52be5f7c65da2aee29db427f1c1b37e16d215a32679. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b138d770-18ed-4913-ae8f-b97979d17df5.json and https://artists.proofprofile.net/proofs/artist/b138d770-18ed-4913-ae8f-b97979d17df5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x6ec017158fb342402941a52be5f7c65da2aee29db427f1c1b37e16d215a32679","name":"The Seekers","registered_at":"2026-06-20T12:51:42Z","symbol":"NIM1615360","token_address":"0x640bf0462467946ae458854a107cbbbd5404f124","type":"artist","uuid":"b138d770-18ed-4913-ae8f-b97979d17df5"}
album: Kumbaya (Remastered)
  type: MusicAlbum
  date published: 2018-05-27
album: The Hammer Song
  type: MusicAlbum
  date published: 2018-08-04