Annie Hart
type: MusicGroup
popularity: 9
followers: 2764
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7fa4ef3d6901ad3b2b6830cc97798154e4de9c82d90d88ea5383c1c10d43e735
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954063
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954063
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/480ce0fa-ff35-4a51-83fa-7a0366a508c3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/480ce0fa-ff35-4a51-83fa-7a0366a508c3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/480ce0fa-ff35-4a51-83fa-7a0366a508c3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:49:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7fa4ef3d6901ad3b2b6830cc97798154e4de9c82d90d88ea5383c1c10d43e735","name":"Annie Hart","registered_at":"2026-06-16T14:43:10Z","symbol":"NIM1084203","token_address":"0x1c54b95b2fc5650eaff3af9ef7ca13339c7ea634","type":"artist","uuid":"480ce0fa-ff35-4a51-83fa-7a0366a508c3"}
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 0x7fa4ef3d6901ad3b2b6830cc97798154e4de9c82d90d88ea5383c1c10d43e735. Chain 2 (Bitcoin): anchored in block 954063 (2026-06-17T07:49:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/480ce0fa-ff35-4a51-83fa-7a0366a508c3.json and https://artists.proofprofile.net/proofs/artist/480ce0fa-ff35-4a51-83fa-7a0366a508c3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T07:49:29Z
  text: {"copyright_id":"0x7fa4ef3d6901ad3b2b6830cc97798154e4de9c82d90d88ea5383c1c10d43e735","name":"Annie Hart","registered_at":"2026-06-16T14:43:10Z","symbol":"NIM1084203","token_address":"0x1c54b95b2fc5650eaff3af9ef7ca13339c7ea634","type":"artist","uuid":"480ce0fa-ff35-4a51-83fa-7a0366a508c3"}
album: Hard to Be Still
  type: MusicAlbum
  date published: 2017-06-07
album: Hard to Be Still
  type: MusicAlbum
  date published: 2017-06-08
album: Hard to Be Still
  type: MusicAlbum
  date published: 2017-06-08
album: Run to You
  type: MusicAlbum
  date published: 2017-06-27
album: Run to You
  type: MusicAlbum
  date published: 2017-06-27
album: I Don't Want Your Love
  type: MusicAlbum
  date published: 2017-07-13
album: I Don't Want Your Love
  type: MusicAlbum
  date published: 2017-07-13
album: Impossible Accomplice
  type: MusicAlbum
  date published: 2017-09-15
  track: Hard to Be Still
    type: MusicRecording
    duration: PT3M4S
    duration ms: 184326
    explicit: false
    by artist: Annie Hart
    in album: Impossible Accomplice
      type: MusicAlbum
      date published: 2017-09-15
    isrc code: USDY41777507
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T22:37:47+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf57e177a51ebde965800f59e3831cf123aeccf444793a100bea0f9b2a70be47c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958212
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958212
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDY41777507
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T01:39:54Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57e177a51ebde965800f59e3831cf123aeccf444793a100bea0f9b2a70be47c. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T01:39:54Z), 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/USDY41777507.
      date published: 2026-07-16T01:39:54Z
    audio: Hard to Be Still
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 134.992
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.64
      additional property: Energy
        type: PropertyValue
        value: 0.45
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.002
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.923
      additional property: Liveness
        type: PropertyValue
        value: 0.182
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.313
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.735
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Impossible Accomplice
  type: MusicAlbum
  date published: 2017-09-15
album: Hard to Be Still
  type: MusicAlbum
  date published: 2017-09-15
album: Wilderness Hill
  type: MusicAlbum
  date published: 2019-11-08
album: Don't Breathe for Me
  type: MusicAlbum
  date published: 2019-11-25
album: Longing to Care Less
  type: MusicAlbum
  date published: 2019-12-09
album: A Softer Offering
  type: MusicAlbum
  date published: 2019-12-13
album: Banana Split (Original Score)
  type: MusicAlbum
  date published: 2020-12-03
album: Everything Pale Blue
  type: MusicAlbum
  date published: 2021-05-07
album: Everything Pale Blue
  type: MusicAlbum
  date published: 2021-05-07
album: Stop Staring At You
  type: MusicAlbum
  date published: 2023-06-20
album: What Makes Me Me
  type: MusicAlbum
  date published: 2023-07-06
album: The Weight Of A Wave
  type: MusicAlbum
  date published: 2023-08-04
album: Space Coast (Original Score)
  type: MusicAlbum
  date published: 2024-05-10
track: Nice Of You To Be There For Me - Annie Hart Remix

Nice Of You To Be There For Me - Annie Hart Remix
type: MusicRecording
duration: PT3M55S
duration ms: 235524
explicit: false
by artist: A Place To Bury Strangers
by artist: Annie Hart
in album: See Through You: Rerealized
  type: MusicAlbum
  date published: 2023-06-02
isrc code: USA2B2204147
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T10:32:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x239deac34e9a5f26f94ae98703ff0ae12395a43b3566d59da6798533ac573b87
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2B2204147
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957118
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x239deac34e9a5f26f94ae98703ff0ae12395a43b3566d59da6798533ac573b87. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USA2B2204147.
  date published: 2026-07-08T03:22:41Z
audio: Nice Of You To Be There For Me - Annie Hart Remix
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 100.168
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.245
  additional property: Energy
    type: PropertyValue
    value: 0.357
  additional property: Speechiness
    type: PropertyValue
    value: 0.032
  additional property: Acousticness
    type: PropertyValue
    value: 0.782
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.935
  additional property: Liveness
    type: PropertyValue
    value: 0.129
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.058
  additional property: Loudness (dB)
    type: PropertyValue
    value: -18.126
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Major