Sound Texture
type: MusicGroup
popularity: 9
followers: 26
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc5d2b6743fe83c71c1d6269b6214497f0caa0c2a135560b19a4b70764d0e5b05
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a70264f8-a115-4ca7-a2e7-d493a64e7529.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a70264f8-a115-4ca7-a2e7-d493a64e7529.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a70264f8-a115-4ca7-a2e7-d493a64e7529
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc5d2b6743fe83c71c1d6269b6214497f0caa0c2a135560b19a4b70764d0e5b05","name":"Sound Texture","registered_at":"2026-06-20T07:58:31Z","symbol":"NIM1559329","token_address":"0x4aed9e83dcd6fcb86d77718397e84b35849a782d","type":"artist","uuid":"a70264f8-a115-4ca7-a2e7-d493a64e7529"}
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 0xc5d2b6743fe83c71c1d6269b6214497f0caa0c2a135560b19a4b70764d0e5b05. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a70264f8-a115-4ca7-a2e7-d493a64e7529.json and https://artists.proofprofile.net/proofs/artist/a70264f8-a115-4ca7-a2e7-d493a64e7529.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0xc5d2b6743fe83c71c1d6269b6214497f0caa0c2a135560b19a4b70764d0e5b05","name":"Sound Texture","registered_at":"2026-06-20T07:58:31Z","symbol":"NIM1559329","token_address":"0x4aed9e83dcd6fcb86d77718397e84b35849a782d","type":"artist","uuid":"a70264f8-a115-4ca7-a2e7-d493a64e7529"}
album: Volume 1
  type: MusicAlbum
  date published: 2020-11-13
album: Volume 2: Air
  type: MusicAlbum
  date published: 2020-12-04
album: Volume 3: Birds
  type: MusicAlbum
  date published: 2021-01-21
album: Volume 4: Crickets (Loopable, No Fades)
  type: MusicAlbum
  date published: 2021-02-19
album: Clocks, Vol. 5
  type: MusicAlbum
  date published: 2021-03-19
album: Volume 6: Wind
  type: MusicAlbum
  date published: 2021-08-27