Ema
type: MusicGroup
popularity: 33
followers: 28090
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9ec4771658cc2ac5170e7f468a5e7cf1b01f2bcea85fa76e81ca54d54cff5636
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
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/54829e11-4be9-4dec-b63c-0324d3cd501a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/54829e11-4be9-4dec-b63c-0324d3cd501a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/54829e11-4be9-4dec-b63c-0324d3cd501a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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 0x9ec4771658cc2ac5170e7f468a5e7cf1b01f2bcea85fa76e81ca54d54cff5636. 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/54829e11-4be9-4dec-b63c-0324d3cd501a.json and https://artists.proofprofile.net/proofs/artist/54829e11-4be9-4dec-b63c-0324d3cd501a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: Top
  type: MusicAlbum
  date published: 2022-05-22
album: Idi mi, Dodji mi
  type: MusicAlbum
  date published: 2023-05-22
album: Idi mi, dodji mi
  type: MusicAlbum
  date published: 2023-05-22
album: Tajno Moja
  type: MusicAlbum
  date published: 2023-05-23
album: Tajno Moja
  type: MusicAlbum
  date published: 2023-05-23
album: Coco Bani
  type: MusicAlbum
  date published: 2023-06-05
album: Žena Fudbalera
  type: MusicAlbum
  date published: 2023-06-05
album: Coco Bani
  type: MusicAlbum
  date published: 2023-06-05
album: Žena Fudbalera
  type: MusicAlbum
  date published: 2023-06-05
album: Da Boli
  type: MusicAlbum
  date published: 2023-06-21
album: Polu žena, polu mačka
  type: MusicAlbum
  date published: 2023-06-21
album: Tetoviran
  type: MusicAlbum
  date published: 2023-06-21
album: Tetoviran
  type: MusicAlbum
  date published: 2023-06-21
album: Polu Žena, Polu Mačka
  type: MusicAlbum
  date published: 2023-06-21
album: Da boli
  type: MusicAlbum
  date published: 2023-06-21
album: Belgrade Music Week 2023 (Live)
  type: MusicAlbum
  date published: 2023-07-28
  track: Atamala - Live
    type: MusicRecording
    duration: PT2M24S
    duration ms: 144500
    explicit: false
    by artist: Ema
    in album: Belgrade Music Week 2023 (Live)
      type: MusicAlbum
      date published: 2023-07-28
    isrc code: RSA3W2300171
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T07:36:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9e9eca60c5ab5d8af150f0650559ea33a53cb177c8d69c0e0f2994c579b8403b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956656
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956656
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RSA3W2300171
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T14:03:39Z
    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 0x9e9eca60c5ab5d8af150f0650559ea33a53cb177c8d69c0e0f2994c579b8403b. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/RSA3W2300171.
      date published: 2026-07-04T14:03:39Z
    audio: Atamala - Live
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 114.07
      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: 0.678
      additional property: Energy
        type: PropertyValue
        value: 0.646
      additional property: Speechiness
        type: PropertyValue
        value: 0.056
      additional property: Acousticness
        type: PropertyValue
        value: 0.006
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.453
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.532
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.614
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Sa Drugom
  type: MusicAlbum
  date published: 2023-12-03
album: Sa Drugom
  type: MusicAlbum
  date published: 2023-12-03
album: Afrodita
  type: MusicAlbum
  date published: 2024-01-24
album: Afrodita
  type: MusicAlbum
  date published: 2024-01-24
album: Narnija
  type: MusicAlbum
  date published: 2024-09-30
  track: Narnija
    type: MusicRecording
    duration: PT2M15S
    duration ms: 135937
    explicit: false
    by artist: Ema
    in album: Narnija
      type: MusicAlbum
      date published: 2024-09-30
    isrc code: ATAJ12302440
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T23:26:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4915901019b7faac1fd271afdb7b34e149b53c6370ea57b1ee27f43d17351af1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Narnija
album: Karamela
album: Moskva

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958465

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958465

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATAJ12302440

OTSTimestamp
type: PropertyValue
value: 2026-07-18T00:04:42Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4915901019b7faac1fd271afdb7b34e149b53c6370ea57b1ee27f43d17351af1. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), 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/ATAJ12302440.
date published: 2026-07-18T00:04:42Z

Narnija
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 127.978
additional property: Musical Key
  type: PropertyValue
  value: 1
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.732
additional property: Energy
  type: PropertyValue
  value: 0.803
additional property: Speechiness
  type: PropertyValue
  value: 0.032
additional property: Acousticness
  type: PropertyValue
  value: 0.066
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.18
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.543
additional property: Loudness (dB)
  type: PropertyValue
  value: -3.782
additional property: Key Name
  type: PropertyValue
  value: C#
additional property: Mode Name
  type: PropertyValue
  value: Minor

Karamela
type: MusicAlbum
date published: 2025-04-12

Moskva
type: MusicAlbum
date published: 2025-04-12