Maddee Ritter
type: MusicGroup
popularity: 12
followers: 1354
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x30f49cc5f08dfd05e35b5e25f64c18fb67c62abc0bb957de85c9a666618a5e9b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953733
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953733
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/96c7447f-f0ca-4082-82dd-33159bc0b6be.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/96c7447f-f0ca-4082-82dd-33159bc0b6be.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/96c7447f-f0ca-4082-82dd-33159bc0b6be
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T03:12:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x30f49cc5f08dfd05e35b5e25f64c18fb67c62abc0bb957de85c9a666618a5e9b","name":"Maddee Ritter","registered_at":"2026-06-14T20:20:04Z","symbol":"NIM0565486","token_address":"0xa6223182f72cbb377350f7bb88ce47a3e57f29de","type":"artist","uuid":"96c7447f-f0ca-4082-82dd-33159bc0b6be"}
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 0x30f49cc5f08dfd05e35b5e25f64c18fb67c62abc0bb957de85c9a666618a5e9b. Chain 2 (Bitcoin): anchored in block 953733 (2026-06-15T03:12:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/96c7447f-f0ca-4082-82dd-33159bc0b6be.json and https://artists.proofprofile.net/proofs/artist/96c7447f-f0ca-4082-82dd-33159bc0b6be.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T03:12:39Z
  text: {"copyright_id":"0x30f49cc5f08dfd05e35b5e25f64c18fb67c62abc0bb957de85c9a666618a5e9b","name":"Maddee Ritter","registered_at":"2026-06-14T20:20:04Z","symbol":"NIM0565486","token_address":"0xa6223182f72cbb377350f7bb88ce47a3e57f29de","type":"artist","uuid":"96c7447f-f0ca-4082-82dd-33159bc0b6be"}
album: Lost
  type: MusicAlbum
  date published: 2017-09-15
album: Lost
  type: MusicAlbum
  date published: 2017-09-15
album: Lost
  type: MusicAlbum
  date published: 2017-09-15
album: Weight
  type: MusicAlbum
  date published: 2017-11-08
album: Weight
  type: MusicAlbum
  date published: 2017-11-10
album: Weight
  type: MusicAlbum
  date published: 2017-11-10
album: Clouds
  type: MusicAlbum
  date published: 2019-08-06
album: Dry
  type: MusicAlbum
  date published: 2019-09-05
album: Wwy
  type: MusicAlbum
  date published: 2019-09-25
album: Red Mind
  type: MusicAlbum
  date published: 2019-10-17
album: Can You Hear Me
  type: MusicAlbum
  date published: 2021-01-29
album: Can You Feel It
  type: MusicAlbum
  date published: 2024-07-17
album: Can You Feel It
  type: MusicAlbum
  date published: 2024-07-17
album: Say My Name
  type: MusicAlbum
  date published: 2024-10-04
album: Songs of Love & Death
  type: MusicAlbum
  date published: 2024-10-25
  track: Can You Feel It
    type: MusicRecording
    duration: PT3M10S
    duration ms: 190333
    explicit: false
    by artist: Maddee Ritter
    in album: Songs of Love & Death
      type: MusicAlbum
      date published: 2024-10-25
    isrc code: CA8OU2400001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T13:28:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x35ac781e2c373f7b01cfd66d6529f493ab8c8a7bfbe509e49fefa8536085e2e0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958163
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958163
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA8OU2400001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T14:38:07Z
    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 0x35ac781e2c373f7b01cfd66d6529f493ab8c8a7bfbe509e49fefa8536085e2e0. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA8OU2400001 — a six-check JSON result.
      date published: 2026-07-15T14:38:07Z
    audio: Can You Feel It
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 89.001
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.77
      additional property: Energy
        type: PropertyValue
        value: 0.583
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.394
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.122
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.683
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.012
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Dream Journal
    type: MusicRecording
    duration: PT3M45S
    duration ms: 225527
    explicit: false
    by artist: Maddee Ritter
    in album: Songs of Love & Death
      type: MusicAlbum
      date published: 2024-10-25
    isrc code: CA8OU2400005
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T19:46:30+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4c84e464e3c57a00a46910202a64732e9b83e46c2d7d949a18cc59cd88cf225b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958931
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958931
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA8OU2400005
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T21:15:01Z
    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
    audio: Dream Journal
album: Songs Of Love & Death

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c84e464e3c57a00a46910202a64732e9b83e46c2d7d949a18cc59cd88cf225b. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA8OU2400005 — a six-check JSON result.
date published: 2026-07-20T21:15:01Z

Dream Journal
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 97.085
additional property: Musical Key
  type: PropertyValue
  value: 0
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.305
additional property: Energy
  type: PropertyValue
  value: 0.417
additional property: Speechiness
  type: PropertyValue
  value: 0.05
additional property: Acousticness
  type: PropertyValue
  value: 0.735
additional property: Instrumentalness
  type: PropertyValue
  value: 0.02
additional property: Liveness
  type: PropertyValue
  value: 0.149
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.29
additional property: Loudness (dB)
  type: PropertyValue
  value: -12.061
additional property: Key Name
  type: PropertyValue
  value: C
additional property: Mode Name
  type: PropertyValue
  value: Major

Songs Of Love & Death
type: MusicAlbum
date published: 2024-10-25