MARIAM
type: MusicGroup
popularity: 3
followers: 69
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc33641a7bc71a2bbfffbb26b26bf4ca0c5267b9d1f3eb7bf2792618c3b8382c5
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/5efdc82c-ac82-4e6a-bcc9-624fe80300f3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5efdc82c-ac82-4e6a-bcc9-624fe80300f3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5efdc82c-ac82-4e6a-bcc9-624fe80300f3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
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 0xc33641a7bc71a2bbfffbb26b26bf4ca0c5267b9d1f3eb7bf2792618c3b8382c5. 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/5efdc82c-ac82-4e6a-bcc9-624fe80300f3.json and https://artists.proofprofile.net/proofs/artist/5efdc82c-ac82-4e6a-bcc9-624fe80300f3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Before The Rain
  type: MusicAlbum
  date published: 2022-01-02
album: Happiness
  type: MusicAlbum
  date published: 2022-01-11
album: NOT WITH Me
  type: MusicAlbum
  date published: 2022-02-24
album: Again
  type: MusicAlbum
  date published: 2022-04-29
album: From My Empty Diary
  type: MusicAlbum
  date published: 2022-07-25
album: Old days
  type: MusicAlbum
  date published: 2022-09-05
album: Feeling Nothing
  type: MusicAlbum
  date published: 2022-12-30
album: Fireflies
  type: MusicAlbum
  date published: 2023-09-15
album: Before The Rain (Remastered)
  type: MusicAlbum
  date published: 2023-11-10
album: Don't u know?
  type: MusicAlbum
  date published: 2023-12-29
album: Don't u know? (Sped up)
  type: MusicAlbum
  date published: 2024-01-31
album: Twilightish
  type: MusicAlbum
  date published: 2024-02-23
album: Deep Down
  type: MusicAlbum
  date published: 2024-04-05
  track: Deep Down
    type: MusicRecording
    duration: PT2M15S
    duration ms: 135509
    explicit: false
    by artist: MARIAM
    in album: Deep Down
      type: MusicAlbum
      date published: 2024-04-05
    isrc code: GX8LD2406439
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T14:57:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdab368fb7935964a2f44444163cc0c4cea64a309e1138d8a5ce08dfc0e3a46c7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958601
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958601
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX8LD2406439
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T19:27:02Z
    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 0xdab368fb7935964a2f44444163cc0c4cea64a309e1138d8a5ce08dfc0e3a46c7. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/GX8LD2406439.
      date published: 2026-07-18T19:27:02Z
    audio: Deep Down
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 74.746
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.314
      additional property: Energy
        type: PropertyValue
        value: 0.123
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.935
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.673
      additional property: Liveness
        type: PropertyValue
        value: 0.092
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.182
      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.277
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Wake me up
  type: MusicAlbum
  date published: 2024-05-31
album: CHILDish
  type: MusicAlbum
  date published: 2024-07-01
album: Cheer Less
  type: MusicAlbum
  date published: 2024-09-30
album: Tough
  type: MusicAlbum
  date published: 2025-02-21
album: Tenderness
  type: MusicAlbum
  date published: 2025-03-21