Bryony Dunn
type: MusicGroup
popularity: 7
followers: 782
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xccc360bb98750d177d7b1ec98427679f3191de9046a7a8d9cafe35ed56ac4e61
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5c491b0c-85b1-45f3-a6c0-e05d7f6c3faa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5c491b0c-85b1-45f3-a6c0-e05d7f6c3faa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5c491b0c-85b1-45f3-a6c0-e05d7f6c3faa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xccc360bb98750d177d7b1ec98427679f3191de9046a7a8d9cafe35ed56ac4e61","name":"Bryony Dunn","registered_at":"2026-06-16T21:40:17Z","symbol":"NIM1183731","token_address":"0x691536a31910615098a6df00e76d53aa40f55093","type":"artist","uuid":"5c491b0c-85b1-45f3-a6c0-e05d7f6c3faa"}
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 0xccc360bb98750d177d7b1ec98427679f3191de9046a7a8d9cafe35ed56ac4e61. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5c491b0c-85b1-45f3-a6c0-e05d7f6c3faa.json and https://artists.proofprofile.net/proofs/artist/5c491b0c-85b1-45f3-a6c0-e05d7f6c3faa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xccc360bb98750d177d7b1ec98427679f3191de9046a7a8d9cafe35ed56ac4e61","name":"Bryony Dunn","registered_at":"2026-06-16T21:40:17Z","symbol":"NIM1183731","token_address":"0x691536a31910615098a6df00e76d53aa40f55093","type":"artist","uuid":"5c491b0c-85b1-45f3-a6c0-e05d7f6c3faa"}
album: Golden Girl
  type: MusicAlbum
  date published: 2017-09-29
album: Full Bloom
  type: MusicAlbum
  date published: 2018-04-20
album: Golden Girl (Radio Edit)
  type: MusicAlbum
  date published: 2018-05-13
album: Full Bloom
  type: MusicAlbum
  date published: 2018-11-09
album: Full Bloom
  type: MusicAlbum
  date published: 2018-11-09
album: L.O.V.E.R.S.
  type: MusicAlbum
  date published: 2019-07-12
album: Touch
  type: MusicAlbum
  date published: 2020-01-31
album: Solar Powered
  type: MusicAlbum
  date published: 2020-02-28
album: Junk Male
  type: MusicAlbum
  date published: 2020-04-03
album: Honeycomb
  type: MusicAlbum
  date published: 2020-05-07
album: Bookshop Boy
  type: MusicAlbum
  date published: 2020-06-12
album: Things That Almost Happened
  type: MusicAlbum
  date published: 2020-07-17
album: Everywhere
  type: MusicAlbum
  date published: 2020-10-23
album: Everywhere
  type: MusicAlbum
  date published: 2020-10-23
  track: Everywhere
    type: MusicRecording
    duration: PT2M52S
    duration ms: 172699
    explicit: false
    by artist: Bryony Dunn
    in album: Everywhere
      type: MusicAlbum
      date published: 2020-10-23
    isrc code: GBKPL2023879
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T07:42:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3a4164c31b359669728d96767758688e33ec04b8e3e2534afca41fbb3bc42fa9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL2023879
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x3a4164c31b359669728d96767758688e33ec04b8e3e2534afca41fbb3bc42fa9. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/GBKPL2023879.
      date published: 2026-07-04T10:04:33Z
    audio: Everywhere
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 106.118
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.583
      additional property: Energy
        type: PropertyValue
        value: 0.211
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.424
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.098
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.527
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.028
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Say It Right
  type: MusicAlbum
  date published: 2022-01-07
album: Say It Right
  type: MusicAlbum
  date published: 2022-01-07
album: Sun & Moon
  type: MusicAlbum
  date published: 2022-03-11
album: Sun & Moon
  type: MusicAlbum
  date published: 2022-03-11
album: Twist of Fate
  type: MusicAlbum
  date published: 2022-06-16
album: Spring In The City
  type: MusicAlbum
  date published: 2023-05-12
  track: Spring In The City
    type: MusicRecording
    duration: PT3M36S
    duration ms: 216610
    explicit: false
    by artist: Bryony Dunn
    in album: Spring In The City
      type: MusicAlbum
      date published: 2023-05-12
    isrc code: QM6N22300632
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T03:24:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x78a219355c5949cc71b6959df1dda366173bfc5940b2f1f406c62e7a15c1db94
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Spring In The City
album: Purified

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958959

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958959

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22300632

OTSTimestamp
type: PropertyValue
value: 2026-07-21T03:51:22Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78a219355c5949cc71b6959df1dda366173bfc5940b2f1f406c62e7a15c1db94. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/QM6N22300632.
date published: 2026-07-21T03:51:22Z

Spring In The City
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 117.979
additional property: Musical Key
  type: PropertyValue
  value: 9
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.672
additional property: Energy
  type: PropertyValue
  value: 0.5
additional property: Speechiness
  type: PropertyValue
  value: 0.03
additional property: Acousticness
  type: PropertyValue
  value: 0.151
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.088
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.458
additional property: Loudness (dB)
  type: PropertyValue
  value: -6.581
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Major

Purified
type: MusicAlbum
date published: 2023-06-30

Spring In The City
type: MusicAlbum
date published: 2023-08-03