ΒΥΖΑΝΤΙΝΟΣ ΧΟΡΟΣ ΑΙΝΟΥΝΤΕΣ ΚΑΙ ΚΥΡΙΑΚΟΣ ΚΙΣΚΗΡΕΑΣ
type: MusicGroup
popularity: 6
followers: 65
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x577077d52128dccbdb14610bb091160c96bf88215d842d8ee6c5bd4df715b794
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954650
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954650
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/da4f2557-e7db-4606-8e48-1ce494d1ee7c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/da4f2557-e7db-4606-8e48-1ce494d1ee7c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/da4f2557-e7db-4606-8e48-1ce494d1ee7c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:51:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x577077d52128dccbdb14610bb091160c96bf88215d842d8ee6c5bd4df715b794","name":"ΒΥΖΑΝΤΙΝΟΣ ΧΟΡΟΣ ΑΙΝΟΥΝΤΕΣ ΚΑΙ ΚΥΡΙΑΚΟΣ ΚΙΣΚΗΡΕΑΣ","registered_at":"2026-06-21T04:20:50Z","symbol":"NIM1818243","token_address":"0xb5d2491ea43c7658ca177282f1032ffa99c667e5","type":"artist","uuid":"da4f2557-e7db-4606-8e48-1ce494d1ee7c"}
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 0x577077d52128dccbdb14610bb091160c96bf88215d842d8ee6c5bd4df715b794. Chain 2 (Bitcoin): anchored in block 954650 (2026-06-21T04:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/da4f2557-e7db-4606-8e48-1ce494d1ee7c.json and https://artists.proofprofile.net/proofs/artist/da4f2557-e7db-4606-8e48-1ce494d1ee7c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:51:12Z
  text: {"copyright_id":"0x577077d52128dccbdb14610bb091160c96bf88215d842d8ee6c5bd4df715b794","name":"ΒΥΖΑΝΤΙΝΟΣ ΧΟΡΟΣ ΑΙΝΟΥΝΤΕΣ ΚΑΙ ΚΥΡΙΑΚΟΣ ΚΙΣΚΗΡΕΑΣ","registered_at":"2026-06-21T04:20:50Z","symbol":"NIM1818243","token_address":"0xb5d2491ea43c7658ca177282f1032ffa99c667e5","type":"artist","uuid":"da4f2557-e7db-4606-8e48-1ce494d1ee7c"}
album: ΜΟΥΣΙΚΟ ΑΛΦΑΒΗΤΑΡΙΟ
  type: MusicAlbum
  date published: 2022-12-28
  track: ΠΟΛΥΕΛΕΟΣ ΕΞΟΜΟΛΟΓΕΙΣΘΕ ΑΓΙΟΡΕΙΤΙΚΟΣ. ΑΙΝΟΥΝΤΕΣ
    type: MusicRecording
    duration: PT7M31S
    duration ms: 451160
    explicit: false
    by artist: ΒΥΖΑΝΤΙΝΟΣ ΧΟΡΟΣ ΑΙΝΟΥΝΤΕΣ ΚΑΙ ΚΥΡΙΑΚΟΣ ΚΙΣΚΗΡΕΑΣ
    in album: ΜΟΥΣΙΚΟ ΑΛΦΑΒΗΤΑΡΙΟ
      type: MusicAlbum
      date published: 2022-12-28
    isrc code: QZTBB2247402
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T04:14:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x60d87de0ce52c0d9f3ca2d1efde1a4d908d429ba46eec5e4ad5f73dd3c8af63f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959100
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959100
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2247402
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T07:17:45Z
    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 0x60d87de0ce52c0d9f3ca2d1efde1a4d908d429ba46eec5e4ad5f73dd3c8af63f. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T07:17:45Z), 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/QZTBB2247402.
      date published: 2026-07-22T07:17:45Z
    audio: ΠΟΛΥΕΛΕΟΣ ΕΞΟΜΟΛΟΓΕΙΣΘΕ ΑΓΙΟΡΕΙΤΙΚΟΣ. ΑΙΝΟΥΝΤΕΣ
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123.009
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 1
      additional property: Danceability
        type: PropertyValue
        value: 0.315
      additional property: Energy
        type: PropertyValue
        value: 0.405
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.991
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.706
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.405
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.508
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
  track: ΠΛΟΥΣΙΟΙ ΕΠΤΩΧΕΥΣΑΝ. ΑΙΝΟΥΝΤΕΣ
    type: MusicRecording
    duration: PT1M11S
    duration ms: 71131
    explicit: false
    by artist: ΒΥΖΑΝΤΙΝΟΣ ΧΟΡΟΣ ΑΙΝΟΥΝΤΕΣ ΚΑΙ ΚΥΡΙΑΚΟΣ ΚΙΣΚΗΡΕΑΣ
    in album: ΜΟΥΣΙΚΟ ΑΛΦΑΒΗΤΑΡΙΟ
      type: MusicAlbum
      date published: 2022-12-28
    isrc code: QZTBB2247405
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T01:07:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc920231d1d67ef195b8a4b60007f84be8235e296104e06e9204c44f76f6adb7b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956742
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956742
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2247405
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T05:07:15Z
    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 0xc920231d1d67ef195b8a4b60007f84be8235e296104e06e9204c44f76f6adb7b. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), 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/QZTBB2247405.
      date published: 2026-07-05T05:07:15Z
    audio: ΠΛΟΥΣΙΟΙ ΕΠΤΩΧΕΥΣΑΝ. ΑΙΝΟΥΝΤΕΣ
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 81.848
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.186
      additional property: Energy
        type: PropertyValue
        value: 0.215
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.994
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.185
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.48
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.22
      additional property: Key Name
      additional property: Mode Name
  track: ΑΝΑΣΤΑΣΙΜΑ ΕΥΛΟΓΗΤΑΡΙΑ. ΑΙΝΟΥΝΤΕΣ

Key Name
type: PropertyValue
value: F

Mode Name
type: PropertyValue
value: Minor

ΑΝΑΣΤΑΣΙΜΑ ΕΥΛΟΓΗΤΑΡΙΑ. ΑΙΝΟΥΝΤΕΣ
type: MusicRecording
duration: PT3M57S
duration ms: 237662
explicit: false
by artist: ΒΥΖΑΝΤΙΝΟΣ ΧΟΡΟΣ ΑΙΝΟΥΝΤΕΣ ΚΑΙ ΚΥΡΙΑΚΟΣ ΚΙΣΚΗΡΕΑΣ
in album: ΜΟΥΣΙΚΟ ΑΛΦΑΒΗΤΑΡΙΟ
  type: MusicAlbum
  date published: 2022-12-28
isrc code: QZTBB2247406
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-21T08:45:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc9cfccb3b4a08f597ac4607412551bb1dd47b8c05673979542e81a3f0075d183
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958988
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958988
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2247406
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-21T09:08:06Z
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 0xc9cfccb3b4a08f597ac4607412551bb1dd47b8c05673979542e81a3f0075d183. Chain 2 (Bitcoin): anchored in block 958988 (2026-07-21T09:08:06Z), 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/QZTBB2247406.
  date published: 2026-07-21T09:08:06Z
audio: ΑΝΑΣΤΑΣΙΜΑ ΕΥΛΟΓΗΤΑΡΙΑ. ΑΙΝΟΥΝΤΕΣ
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 85.537
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.284
  additional property: Energy
    type: PropertyValue
    value: 0.207
  additional property: Speechiness
    type: PropertyValue
    value: 0.032
  additional property: Acousticness
    type: PropertyValue
    value: 0.994
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.263
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.306
  additional property: Loudness (dB)
    type: PropertyValue
    value: -13.113
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Minor