Ephrem Amare
type: MusicGroup
popularity: 27
followers: 7732
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x32fbbf5440ce508d590af759b3ef172a77fe3acf93194337755203c34b4ba795
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/6445cfa8-6cd9-4f7b-9c49-76c28e0a8f79.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6445cfa8-6cd9-4f7b-9c49-76c28e0a8f79.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6445cfa8-6cd9-4f7b-9c49-76c28e0a8f79
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x32fbbf5440ce508d590af759b3ef172a77fe3acf93194337755203c34b4ba795","name":"Ephrem Amare","registered_at":"2026-06-11T23:01:46Z","symbol":"NIM0130081","token_address":"0x38822b7d5e796c93bb8c273e3b1f8780fb02093f","type":"artist","uuid":"6445cfa8-6cd9-4f7b-9c49-76c28e0a8f79"}
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 0x32fbbf5440ce508d590af759b3ef172a77fe3acf93194337755203c34b4ba795. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6445cfa8-6cd9-4f7b-9c49-76c28e0a8f79.json and https://artists.proofprofile.net/proofs/artist/6445cfa8-6cd9-4f7b-9c49-76c28e0a8f79.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x32fbbf5440ce508d590af759b3ef172a77fe3acf93194337755203c34b4ba795","name":"Ephrem Amare","registered_at":"2026-06-11T23:01:46Z","symbol":"NIM0130081","token_address":"0x38822b7d5e796c93bb8c273e3b1f8780fb02093f","type":"artist","uuid":"6445cfa8-6cd9-4f7b-9c49-76c28e0a8f79"}
album: 'Sey
  type: MusicAlbum
  date published: 2018-09-07
album: Atiyo
  type: MusicAlbum
  date published: 2019-07-25
album: Rora
  type: MusicAlbum
  date published: 2020-09-25
album: Hezebey
  type: MusicAlbum
  date published: 2021-02-28
album: Eloma
  type: MusicAlbum
  date published: 2021-04-10
album: Mamaye
  type: MusicAlbum
  date published: 2022-10-11
  track: Mamaye
    type: MusicRecording
    duration: PT6M9S
    duration ms: 369000
    explicit: false
    by artist: Ephrem Amare
    in album: Mamaye
      type: MusicAlbum
      date published: 2022-10-11
    isrc code: TCAGN2257410
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T09:20:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9158263a408e32b6a7db66decbaadd1b231caf674d0e49fda5f4d51f5793726a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958137
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958137
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGN2257410
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T12:24:17Z
    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 0x9158263a408e32b6a7db66decbaadd1b231caf674d0e49fda5f4d51f5793726a. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:24:17Z), 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/TCAGN2257410.
      date published: 2026-07-15T12:24:17Z
    audio: Mamaye
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 77.388
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.59
      additional property: Energy
        type: PropertyValue
        value: 0.824
      additional property: Speechiness
        type: PropertyValue
        value: 0.272
      additional property: Acousticness
        type: PropertyValue
        value: 0.322
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.304
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.929
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.057
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Azamet
  type: MusicAlbum
  date published: 2022-10-11
album: Zebelu Yebelu
  type: MusicAlbum
  date published: 2022-10-11
  track: Zebelu Yebelu
    type: MusicRecording
    duration: PT4M8S
    duration ms: 248174
    explicit: false
    by artist: Ephrem Amare
    in album: Zebelu Yebelu
      type: MusicAlbum
      date published: 2022-10-11
    isrc code: TCAGN2257547
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T05:16:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe4bf8308863906bd1dd7fe1dcbbb3a1d567d683a1bd182e320b49239107d60d5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958832
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958832
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGN2257547
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T08:18:52Z
    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 0xe4bf8308863906bd1dd7fe1dcbbb3a1d567d683a1bd182e320b49239107d60d5. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:18:52Z), 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/TCAGN2257547.
      date published: 2026-07-20T08:18:52Z
    audio: Zebelu Yebelu
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 80.226
      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: 0.505
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Ane Ane

Energy
type: PropertyValue
value: 0.872

Speechiness
type: PropertyValue
value: 0.125

Acousticness
type: PropertyValue
value: 0.235

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.142

Valence (Positivity)
type: PropertyValue
value: 0.918

Loudness (dB)
type: PropertyValue
value: -3.861

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Minor

Ane Ane
type: MusicAlbum
date published: 2024-11-01