Kids
type: MusicGroup
genre: musicals
genre: power pop
popularity: 11
followers: 306
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7b65954f80461b95e5644a5ba37b3e9efac64b43e3a3c3ca84e78d0674f70586
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953778
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953778
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/af7cbf5f-c95c-4d74-b10a-a433f927278e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/af7cbf5f-c95c-4d74-b10a-a433f927278e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/af7cbf5f-c95c-4d74-b10a-a433f927278e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T11:57:35Z
additional property: OTSCanonicalRecord
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 0x7b65954f80461b95e5644a5ba37b3e9efac64b43e3a3c3ca84e78d0674f70586. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/af7cbf5f-c95c-4d74-b10a-a433f927278e.json and https://artists.proofprofile.net/proofs/artist/af7cbf5f-c95c-4d74-b10a-a433f927278e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
album: The Crusty EP
  type: MusicAlbum
  date published: 2010-12-13
album: Kids
  type: MusicAlbum
  date published: 2011-09-20
album: Kids - Tribute to Mikky Ekko
  type: MusicAlbum
  date published: 2013-07-02
album: The Hazing
  type: MusicAlbum
  date published: 2014-08-26
album: 1990
  type: MusicAlbum
  date published: 2015-04-01
album: KIDS x Kemo, Vol. 1
  type: MusicAlbum
  date published: 2015-06-12
album: Kids Classics
  type: MusicAlbum
  date published: 2019-06-25