Mute Swan
type: MusicGroup
genre: shoegaze
genre: slowcore
description: thumb|Sound from wingbeats The mute swan (Cygnus olor) is a species of swan and a member of the waterfowl family Anatidae. It is native to much of Europe and parts of Asia and (as a rare winter visit
popularity: 6
followers: 1550
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf23609a521d3edc983ae5d7acce280224c3bfc6041e1f135bda7d592146c3d57
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8f36d77e-c4af-47bd-95f1-69b6617752d3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8f36d77e-c4af-47bd-95f1-69b6617752d3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8f36d77e-c4af-47bd-95f1-69b6617752d3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf23609a521d3edc983ae5d7acce280224c3bfc6041e1f135bda7d592146c3d57","name":"Mute Swan","registered_at":"2026-06-17T15:39:07Z","symbol":"NIM1441006","token_address":"0xf1795a8272c8466c1334dcf38405bb81d4d9ce84","type":"artist","uuid":"8f36d77e-c4af-47bd-95f1-69b6617752d3"}
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 0xf23609a521d3edc983ae5d7acce280224c3bfc6041e1f135bda7d592146c3d57. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8f36d77e-c4af-47bd-95f1-69b6617752d3.json and https://artists.proofprofile.net/proofs/artist/8f36d77e-c4af-47bd-95f1-69b6617752d3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xf23609a521d3edc983ae5d7acce280224c3bfc6041e1f135bda7d592146c3d57","name":"Mute Swan","registered_at":"2026-06-17T15:39:07Z","symbol":"NIM1441006","token_address":"0xf1795a8272c8466c1334dcf38405bb81d4d9ce84","type":"artist","uuid":"8f36d77e-c4af-47bd-95f1-69b6617752d3"}
album: Feel How It Sees
  type: MusicAlbum
  date published: 2015-02-13
album: Ultraviolet
  type: MusicAlbum
  date published: 2016-09-30
album: Enough Fun
  type: MusicAlbum
  date published: 2018-05-29
album: Burnt Almonds
  type: MusicAlbum
  date published: 2019-08-20
album: Life-Like Dream
  type: MusicAlbum
  date published: 2021-01-22
album: Only Ever
  type: MusicAlbum
  date published: 2021-02-05
album: Only Ever
  type: MusicAlbum
  date published: 2021-02-05
album: Only Ever
  type: MusicAlbum
  date published: 2021-02-05
  track: Sedative Sun
    type: MusicRecording
    duration: PT3M42S
    duration ms: 222920
    explicit: false
    by artist: Mute Swan
    in album: Only Ever
      type: MusicAlbum
      date published: 2021-02-05
    genre: shoegaze
    genre: slowcore
    isrc code: USCGH2152449
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T15:01:43+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf6426adb8db5db99850c9d08e33610f3c8cdcc08c2997525b84073225f5d83f4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956822
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2152449
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T18:48:28Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp 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 0xf6426adb8db5db99850c9d08e33610f3c8cdcc08c2997525b84073225f5d83f4. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH2152449.
      date published: 2026-07-05T18:48:28Z
    audio: Sedative Sun
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 110.991
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.447
      additional property: Energy
        type: PropertyValue
        value: 0.668
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.83
      additional property: Liveness
        type: PropertyValue
        value: 0.354
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.096
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.394
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Phantasms of the Living
  type: MusicAlbum
  date published: 2022-08-19
album: Phantasms of the Living
  type: MusicAlbum
  date published: 2022-08-19
album: Hypnosis Tapes
  type: MusicAlbum
  date published: 2025-10-28