Medusa Lives
type: MusicGroup
popularity: 10
followers: 69
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc381c3d70cd6321f2fbac67dbaa471d17935c323c304b38bb71b4e50f0f620ab
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b199e811-4ddf-4b68-806c-ec3ab3297dc6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b199e811-4ddf-4b68-806c-ec3ab3297dc6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b199e811-4ddf-4b68-806c-ec3ab3297dc6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc381c3d70cd6321f2fbac67dbaa471d17935c323c304b38bb71b4e50f0f620ab","name":"Medusa Lives","registered_at":"2026-06-20T12:38:11Z","symbol":"NIM1613429","token_address":"0x230967f00e2849001875c8d38af5946b491dd8fe","type":"artist","uuid":"b199e811-4ddf-4b68-806c-ec3ab3297dc6"}
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 0xc381c3d70cd6321f2fbac67dbaa471d17935c323c304b38bb71b4e50f0f620ab. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b199e811-4ddf-4b68-806c-ec3ab3297dc6.json and https://artists.proofprofile.net/proofs/artist/b199e811-4ddf-4b68-806c-ec3ab3297dc6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xc381c3d70cd6321f2fbac67dbaa471d17935c323c304b38bb71b4e50f0f620ab","name":"Medusa Lives","registered_at":"2026-06-20T12:38:11Z","symbol":"NIM1613429","token_address":"0x230967f00e2849001875c8d38af5946b491dd8fe","type":"artist","uuid":"b199e811-4ddf-4b68-806c-ec3ab3297dc6"}
album: Alright
  type: MusicAlbum
  date published: 2018-11-13
album: Save the Princess
  type: MusicAlbum
  date published: 2019-07-23
album: Lost and Blind
  type: MusicAlbum
  date published: 2020-05-25
album: Creep
  type: MusicAlbum
  date published: 2024-03-01
album: Pursuit of Happiness
  type: MusicAlbum
  date published: 2024-10-25
album: Lola's Song
  type: MusicAlbum
  date published: 2024-10-28
  track: Lola's Song
    type: MusicRecording
    duration: PT2M30S
    duration ms: 150000
    explicit: false
    by artist: Medusa Lives
    in album: Lola's Song
      type: MusicAlbum
      date published: 2024-10-28
    isrc code: QZWFV2469761
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T13:47:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1549b45bc2ff63a1bd22ba0b2fc556b6f99ae02e7d66777f21bf92abb59ea36d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959137
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959137
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFV2469761
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T14:03:35Z
    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 0x1549b45bc2ff63a1bd22ba0b2fc556b6f99ae02e7d66777f21bf92abb59ea36d. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/QZWFV2469761.
      date published: 2026-07-22T14:03:35Z
    audio: Lola's Song
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.02
      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: 0.53
      additional property: Energy
        type: PropertyValue
        value: 0.802
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.013
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.57
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.176
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.434
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Creep
  type: MusicAlbum
  date published: 2024-10-28
album: Echoes
  type: MusicAlbum
  date published: 2024-11-15
album: i feel alone
  type: MusicAlbum
  date published: 2024-12-10
album: A Christmas Banger
  type: MusicAlbum
  date published: 2024-12-16
album: before the serpents hid my ears
  type: MusicAlbum
  date published: 2025-02-17
album: the answer is yes
  type: MusicAlbum
  date published: 2025-03-20
album: TURN TO STONE
  type: MusicAlbum
  date published: 2025-06-12
album: Lost and Blind
  type: MusicAlbum
  date published: 2025-10-24