Robin Martyr
type: MusicGroup
genre: christian hip hop
popularity: 18
followers: 1564
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe36a63b5ad66ec621026dffb3264e63d9cdd878a8a51d7a124088ff607b09559
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953724
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953724
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8cd5f577-fe41-4d23-bffb-bd1294e23f4a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8cd5f577-fe41-4d23-bffb-bd1294e23f4a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8cd5f577-fe41-4d23-bffb-bd1294e23f4a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T01:43:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe36a63b5ad66ec621026dffb3264e63d9cdd878a8a51d7a124088ff607b09559","name":"Robin Martyr","registered_at":"2026-06-14T19:17:57Z","symbol":"NIM0550690","token_address":"0x40276e1ff840e015b84f4c0a26ec233c077118b7","type":"artist","uuid":"8cd5f577-fe41-4d23-bffb-bd1294e23f4a"}
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 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 0xe36a63b5ad66ec621026dffb3264e63d9cdd878a8a51d7a124088ff607b09559. Chain 2 (Bitcoin): anchored in block 953724 (2026-06-15T01:43:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8cd5f577-fe41-4d23-bffb-bd1294e23f4a.json and https://artists.proofprofile.net/proofs/artist/8cd5f577-fe41-4d23-bffb-bd1294e23f4a.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T01:43:13Z
  text: {"copyright_id":"0xe36a63b5ad66ec621026dffb3264e63d9cdd878a8a51d7a124088ff607b09559","name":"Robin Martyr","registered_at":"2026-06-14T19:17:57Z","symbol":"NIM0550690","token_address":"0x40276e1ff840e015b84f4c0a26ec233c077118b7","type":"artist","uuid":"8cd5f577-fe41-4d23-bffb-bd1294e23f4a"}
album: New Creation
  type: MusicAlbum
  date published: 2019-09-18
album: Look Inside
  type: MusicAlbum
  date published: 2020-09-05
album: Look Inside
  type: MusicAlbum
  date published: 2022-08-16
album: 3rd Adam
  type: MusicAlbum
  date published: 2022-09-16
album: Intimacy with God
  type: MusicAlbum
  date published: 2023-06-30
album: I Wish
  type: MusicAlbum
  date published: 2024-05-03
album: Godly Freestyle
  type: MusicAlbum
  date published: 2024-12-16
album: I Can't Believe It
  type: MusicAlbum
  date published: 2025-01-10
  track: I Can't Believe It
    type: MusicRecording
    duration: PT3M37S
    duration ms: 217013
    explicit: false
    by artist: Robin Martyr
    in album: I Can't Believe It
      type: MusicAlbum
      date published: 2025-01-10
    genre: christian hip hop
    isrc code: TCAJE2592894
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T16:19:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8e58d95c1472f5398232d433098808661e22827416a40ea8b391d1eec377fd69
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957880
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957880
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJE2592894
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T16:39:18Z
    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 0x8e58d95c1472f5398232d433098808661e22827416a40ea8b391d1eec377fd69. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJE2592894 — a six-check JSON result.
      date published: 2026-07-13T16:39:18Z
    audio: I Can't Believe It
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 153.859
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.696
      additional property: Energy
        type: PropertyValue
        value: 0.727
      additional property: Speechiness
        type: PropertyValue
        value: 0.129
      additional property: Acousticness
        type: PropertyValue
        value: 0.078
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.182
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.236
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.6
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Hold On
  type: MusicAlbum
  date published: 2025-02-08
album: Rise Up
  type: MusicAlbum
  date published: 2025-08-29
  track: Rise Up
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180978
    explicit: false
    by artist: Robin Martyr
    in album: Rise Up
      type: MusicAlbum
      date published: 2025-08-29
    genre: christian hip hop
    isrc code: USL4Q2561076
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T08:34:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa22e09ecf08c9ba9f6b6fe2df5c0d8fc203f5561edc238fb7bbff161f95f36a4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2561076
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xa22e09ecf08c9ba9f6b6fe2df5c0d8fc203f5561edc238fb7bbff161f95f36a4. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USL4Q2561076 — a six-check JSON result.
      date published: 2026-07-04T10:04:33Z
    audio: Rise Up
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 91.916
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      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: Charlie

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.758

Energy
type: PropertyValue
value: 0.86

Speechiness
type: PropertyValue
value: 0.248

Acousticness
type: PropertyValue
value: 0.017

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.11

Valence (Positivity)
type: PropertyValue
value: 0.409

Loudness (dB)
type: PropertyValue
value: -4.376

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major

Charlie
type: MusicAlbum
date published: 2025-09-26