Pandora's Box
type: MusicGroup
description: thumb|Lawrence Alma-Tadema's watercolour of an ambivalent Pandora, 1881 thumb|upright=0.9|A pithos from Crete, c. 675 BC. Louvre Pandora's box is an artefact in Greek mythology connected with the myt
popularity: 22
followers: 2036
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/627e9fa9-63e9-47b8-aa0e-83b06a4a8699.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/627e9fa9-63e9-47b8-aa0e-83b06a4a8699.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/627e9fa9-63e9-47b8-aa0e-83b06a4a8699
additional property: OTSTimestamp
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  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f0187623837e2967e0d46510a3c98aa550e826a0b2044c61070b7238216a7bf. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/627e9fa9-63e9-47b8-aa0e-83b06a4a8699.json and https://artists.proofprofile.net/proofs/artist/627e9fa9-63e9-47b8-aa0e-83b06a4a8699.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x9f0187623837e2967e0d46510a3c98aa550e826a0b2044c61070b7238216a7bf","name":"Pandora's Box","registered_at":"2026-06-11T22:51:29Z","symbol":"NIM0127601","token_address":"0x3381d52d322bf1d69aef19b6301c8538e6c086dd","type":"artist","uuid":"627e9fa9-63e9-47b8-aa0e-83b06a4a8699"}
album: Ómen
  type: MusicAlbum
  date published: 1999-10-01
album: Ómen
  type: MusicAlbum
  date published: 1999-10-01
album: Kő kövön
  type: MusicAlbum
  date published: 2000-10-01
album: Kő kövön
  type: MusicAlbum
  date published: 2000-10-01
  track: Ingajárat
    type: MusicRecording
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    by artist: Pandora's Box
    in album: Kő kövön
      type: MusicAlbum
      date published: 2000-10-01
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253798911
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-11T17:21:30Z
    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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dbb0235f8788d14cb2473f3caf70b27609ae7506bdd20894ad4d76d64598a9b. Chain 2 (Bitcoin): anchored in block 957591 (2026-07-11T17:21:30Z), 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/HUA253798911.
      date published: 2026-07-11T17:21:30Z
    audio: Ingajárat
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      additional property: Time Signature
        type: PropertyValue
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      additional property: Danceability
        type: PropertyValue
        value: 0.563
      additional property: Energy
        type: PropertyValue
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      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
        type: PropertyValue
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      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
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      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.593
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.298
      additional property: Key Name
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      additional property: Mode Name
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  track: Maradj a vonalban
    type: MusicRecording
    duration: PT3M47S
    duration ms: 227266
    explicit: false
    by artist: Pandora's Box
    in album: Kő kövön
      type: MusicAlbum
      date published: 2000-10-01
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    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUA253798912
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x0f65bebb48169f59922e94b65d852705b09a8114ddfa604258150cdc90ea6b5f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/HUA253798912.
      date published: 2026-07-05T01:12:41Z
    audio: Maradj a vonalban
      type: AudioObject
      additional property: Tempo (BPM)
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      additional property: Musical Key
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        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.596
      additional property: Energy
        type: PropertyValue
        value: 0.806
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.013
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Wheels Of Time
album: A zöld, a bíbor és a fekete (Live)
album: Maradj a vonalban (Live at Buda Youth Park 1983)
album: Másnak szól

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.053

Valence (Positivity)
type: PropertyValue
value: 0.71

Loudness (dB)
type: PropertyValue
value: -6.783

Key Name
type: PropertyValue
value: F#

Mode Name
type: PropertyValue
value: Minor

Wheels Of Time
type: MusicAlbum
date published: 2009-07-12

A zöld, a bíbor és a fekete (Live)
type: MusicAlbum
date published: 2020-11-22

Maradj a vonalban (Live at Buda Youth Park 1983)
type: MusicAlbum
date published: 2020-11-22

Másnak szól
type: MusicAlbum
date published: 2021-06-24