Megan Nadin
type: MusicGroup
popularity: 4
followers: 377
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1ef519e57e42ea0da1e22c1fe3afd433db09492ef0ec5c2e8c1c801853f3a9dd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954659
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954659
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dd7eebd6-0489-4e30-8b14-dd455bb20624.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dd7eebd6-0489-4e30-8b14-dd455bb20624.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dd7eebd6-0489-4e30-8b14-dd455bb20624
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T06:14:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1ef519e57e42ea0da1e22c1fe3afd433db09492ef0ec5c2e8c1c801853f3a9dd","name":"Megan Nadin","registered_at":"2026-06-21T05:28:10Z","symbol":"NIM1834025","token_address":"0x1e950e24ee6cc2948555ca00f783c71df28b5743","type":"artist","uuid":"dd7eebd6-0489-4e30-8b14-dd455bb20624"}
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 0x1ef519e57e42ea0da1e22c1fe3afd433db09492ef0ec5c2e8c1c801853f3a9dd. Chain 2 (Bitcoin): anchored in block 954659 (2026-06-21T06:14:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dd7eebd6-0489-4e30-8b14-dd455bb20624.json and https://artists.proofprofile.net/proofs/artist/dd7eebd6-0489-4e30-8b14-dd455bb20624.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T06:14:42Z
  text: {"copyright_id":"0x1ef519e57e42ea0da1e22c1fe3afd433db09492ef0ec5c2e8c1c801853f3a9dd","name":"Megan Nadin","registered_at":"2026-06-21T05:28:10Z","symbol":"NIM1834025","token_address":"0x1e950e24ee6cc2948555ca00f783c71df28b5743","type":"artist","uuid":"dd7eebd6-0489-4e30-8b14-dd455bb20624"}
album: Gypsy Sea
  type: MusicAlbum
  date published: 2018-05-04
album: Never Gonna Be the Same
  type: MusicAlbum
  date published: 2020-01-28
album: Beautiful Things
  type: MusicAlbum
  date published: 2020-05-29
album: This Was Then
  type: MusicAlbum
  date published: 2020-09-18
album: This Was Then
  type: MusicAlbum
  date published: 2020-09-18
album: This Was Then
  type: MusicAlbum
  date published: 2020-09-18
album: I'll Be Home for Christmas
  type: MusicAlbum
  date published: 2020-11-16
album: Heartless Heartbreak
  type: MusicAlbum
  date published: 2021-03-12
album: You Broke Me First
  type: MusicAlbum
  date published: 2021-04-16
album: White Christmas
  type: MusicAlbum
  date published: 2021-12-20
album: MAKE IT OUT ALIVE
  type: MusicAlbum
  date published: 2024-06-28
album: HIGH
  type: MusicAlbum
  date published: 2024-08-16
album: In Another Life
  type: MusicAlbum
  date published: 2025-03-14
  track: In Another Life
    type: MusicRecording
    duration: PT4M10S
    duration ms: 250105
    explicit: true
    by artist: Megan Nadin
    in album: In Another Life
      type: MusicAlbum
      date published: 2025-03-14
    isrc code: QZES82519218
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T01:02:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xee993d3f8d40b59814c40bbc6eb7cbc980e3320dc5ae30d178736b8a40f05c8f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956857
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956857
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES82519218
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:26:17Z
    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 0xee993d3f8d40b59814c40bbc6eb7cbc980e3320dc5ae30d178736b8a40f05c8f. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/QZES82519218.
      date published: 2026-07-06T01:26:17Z
    audio: In Another Life
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 190.372
      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: 0.467
      additional property: Energy
        type: PropertyValue
        value: 0.504
      additional property: Speechiness
        type: PropertyValue
        value: 0.223
      additional property: Acousticness
        type: PropertyValue
        value: 0.742
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.108
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.124
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.185
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Bittersweet
  type: MusicAlbum
  date published: 2025-08-08
  track: Bittersweet
    type: MusicRecording
    duration: PT2M22S
    duration ms: 142000
    explicit: false
    by artist: Megan Nadin
    in album: Bittersweet
      type: MusicAlbum
      date published: 2025-08-08
    isrc code: QZWFE2531300
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T16:40:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x60bc5028b308d25f2ff8c03eb61df2a0ffda0ca650cabc9f55800767b268a544
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958447
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958447
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFE2531300
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T19:47:19Z
    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 0x60bc5028b308d25f2ff8c03eb61df2a0ffda0ca650cabc9f55800767b268a544. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/QZWFE2531300.
      date published: 2026-07-17T19:47:19Z
    audio: Bittersweet

Bittersweet
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 105.264
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: 0.553
additional property: Energy
  type: PropertyValue
  value: 0.484
additional property: Speechiness
  type: PropertyValue
  value: 0.054
additional property: Acousticness
  type: PropertyValue
  value: 0.736
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.104
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.048
additional property: Loudness (dB)
  type: PropertyValue
  value: -10.874
additional property: Key Name
  type: PropertyValue
  value: E
additional property: Mode Name
  type: PropertyValue
  value: Major