Daev Martian
type: MusicGroup
popularity: 4
followers: 1142
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4002ec10d1701edcf7096eb5ddba7d630486c05a9bdbae0d1cc08c38b2fcb80d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953932
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953932
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1f2d2d66-be63-4e85-91fd-b6973d8267c7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1f2d2d66-be63-4e85-91fd-b6973d8267c7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1f2d2d66-be63-4e85-91fd-b6973d8267c7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4002ec10d1701edcf7096eb5ddba7d630486c05a9bdbae0d1cc08c38b2fcb80d","name":"Daev Martian","registered_at":"2026-06-16T00:27:46Z","symbol":"NIM0879996","token_address":"0xaaa9d604cfd3edf99e809d6b6eb30b329784a591","type":"artist","uuid":"1f2d2d66-be63-4e85-91fd-b6973d8267c7"}
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 0x4002ec10d1701edcf7096eb5ddba7d630486c05a9bdbae0d1cc08c38b2fcb80d. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1f2d2d66-be63-4e85-91fd-b6973d8267c7.json and https://artists.proofprofile.net/proofs/artist/1f2d2d66-be63-4e85-91fd-b6973d8267c7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x4002ec10d1701edcf7096eb5ddba7d630486c05a9bdbae0d1cc08c38b2fcb80d","name":"Daev Martian","registered_at":"2026-06-16T00:27:46Z","symbol":"NIM0879996","token_address":"0xaaa9d604cfd3edf99e809d6b6eb30b329784a591","type":"artist","uuid":"1f2d2d66-be63-4e85-91fd-b6973d8267c7"}
album: Sometimes
  type: MusicAlbum
  date published: 2015-10-08
album: uMoya EP
  type: MusicAlbum
  date published: 2016-06-03
album: uMoya EP
  type: MusicAlbum
  date published: 2016-06-03
album: uMoya EP
  type: MusicAlbum
  date published: 2016-06-03
album: Umoya
  type: MusicAlbum
  date published: 2016-06-03
album: Umoya
  type: MusicAlbum
  date published: 2016-06-03
album: L​u​​se Ya Mnd
  type: MusicAlbum
  date published: 2017-02-15
album: Frequency Manipulation
  type: MusicAlbum
  date published: 2017-12-15
album: Frequency Manipulation
  type: MusicAlbum
  date published: 2017-12-15
album: Frequency Manipulation
  type: MusicAlbum
  date published: 2017-12-15
album: Endomorph EP
  type: MusicAlbum
  date published: 2018-09-28
album: Endomorph EP
  type: MusicAlbum
  date published: 2018-09-28
album: Endomorph EP
  type: MusicAlbum
  date published: 2018-09-28
album: Martian Lofi Taep
  type: MusicAlbum
  date published: 2018-10-12
album: What's Life (As Mr Halloween)
  type: MusicAlbum
  date published: 2019-01-25
album: Gers
  type: MusicAlbum
  date published: 2019-01-30
album: Sometimes EP
  type: MusicAlbum
  date published: 2019-01-31
album: Delos
  type: MusicAlbum
  date published: 2019-04-07
album: Bonus 2020 Edition (Side A)
  type: MusicAlbum
  date published: 2020-01-05
album: A Time for Everything
  type: MusicAlbum
  date published: 2020-02-29
album: MLT2
  type: MusicAlbum
  date published: 2020-07-01
album: Circumspection
  type: MusicAlbum
  date published: 2022-08-12
album: Digital Feedback
  type: MusicAlbum
  date published: 2022-09-02
album: Spring Bread EP
  type: MusicAlbum
  date published: 2024-02-02
album: Don’t Freak Out !! (w/ Joshua The I AM)
  type: MusicAlbum
  date published: 2024-03-29
album: Sayless
  type: MusicAlbum
  date published: 2024-12-20
track: Chasing

Chasing
type: MusicRecording
duration: PT4M28S
duration ms: 268251
explicit: false
by artist: Daev Martian
by artist: Sio
in album: Beating Heart - South Africa
  type: MusicAlbum
  date published: 2017-12-01
isrc code: UKEZZ1700035
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T15:22:38+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x160dac7df7bc425ea353daedf5d442e2eb74dadd96dae91317e2943ab68dace2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957124
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKEZZ1700035
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957124
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:53:27+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x160dac7df7bc425ea353daedf5d442e2eb74dadd96dae91317e2943ab68dace2. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/UKEZZ1700035.
  date published: 2026-07-08T08:56:20Z
audio: Chasing
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 153.342
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.583
  additional property: Energy
    type: PropertyValue
    value: 0.661
  additional property: Speechiness
    type: PropertyValue
    value: 0.119
  additional property: Acousticness
    type: PropertyValue
    value: 0.482
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.157
  additional property: Liveness
    type: PropertyValue
    value: 0.538
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.654
  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.46
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Major