& ish
type: MusicGroup
popularity: 2
followers: 225
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x043dd8167ae1f318768ac052fca02f821b1694a48100e84e2084b2542a15bd95
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c16fe989-4c8c-4110-87d5-bfd9fdea619c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c16fe989-4c8c-4110-87d5-bfd9fdea619c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c16fe989-4c8c-4110-87d5-bfd9fdea619c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x043dd8167ae1f318768ac052fca02f821b1694a48100e84e2084b2542a15bd95","name":"& ish","registered_at":"2026-06-20T19:25:40Z","symbol":"NIM1691014","token_address":"0x081d871d4092e880848570720c7249174240f1ec","type":"artist","uuid":"c16fe989-4c8c-4110-87d5-bfd9fdea619c"}
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 0x043dd8167ae1f318768ac052fca02f821b1694a48100e84e2084b2542a15bd95. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c16fe989-4c8c-4110-87d5-bfd9fdea619c.json and https://artists.proofprofile.net/proofs/artist/c16fe989-4c8c-4110-87d5-bfd9fdea619c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0x043dd8167ae1f318768ac052fca02f821b1694a48100e84e2084b2542a15bd95","name":"& ish","registered_at":"2026-06-20T19:25:40Z","symbol":"NIM1691014","token_address":"0x081d871d4092e880848570720c7249174240f1ec","type":"artist","uuid":"c16fe989-4c8c-4110-87d5-bfd9fdea619c"}
album: Without Me
  type: MusicAlbum
  date published: 2018-12-30
album: Me, Myself and I
  type: MusicAlbum
  date published: 2020-01-17
album: Wish I Held You A Little Tighter
  type: MusicAlbum
  date published: 2020-12-18
album: why does it still hurt
  type: MusicAlbum
  date published: 2023-02-03
album: lost its place
  type: MusicAlbum
  date published: 2024-10-04
album: without me (reimagined)
  type: MusicAlbum
  date published: 2025-02-28
album: crowded room
  type: MusicAlbum
  date published: 2025-06-06