Rellz
type: MusicGroup
popularity: 7
followers: 402
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xceb9b343e278fc92af23bd5223b7446dba8a4308c572f30b98befc153bc134a2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b839b5c4-48f9-4aa3-9afa-a168458d433c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b839b5c4-48f9-4aa3-9afa-a168458d433c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b839b5c4-48f9-4aa3-9afa-a168458d433c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
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 0xceb9b343e278fc92af23bd5223b7446dba8a4308c572f30b98befc153bc134a2. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b839b5c4-48f9-4aa3-9afa-a168458d433c.json and https://artists.proofprofile.net/proofs/artist/b839b5c4-48f9-4aa3-9afa-a168458d433c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:15:05Z
album: Doesn't Feel the Same
  type: MusicAlbum
  date published: 2017-09-28
album: All I Ever Wanted
  type: MusicAlbum
  date published: 2017-11-10
album: Angel
  type: MusicAlbum
  date published: 2018-08-19
album: Fever
  type: MusicAlbum
  date published: 2018-08-24
album: No Distractions
  type: MusicAlbum
  date published: 2018-11-02
album: Stylist
  type: MusicAlbum
  date published: 2018-11-03
album: No Question
  type: MusicAlbum
  date published: 2018-12-23
album: Sure of It
  type: MusicAlbum
  date published: 2019-07-18
album: Handle U
  type: MusicAlbum
  date published: 2019-08-25
album: Slow Down
  type: MusicAlbum
  date published: 2019-12-27
album: Fuse
  type: MusicAlbum
  date published: 2020-02-07
album: FourLove
  type: MusicAlbum
  date published: 2020-04-17
album: One on One
  type: MusicAlbum
  date published: 2021-07-22
album: One on One
  type: MusicAlbum
  date published: 2021-07-22
  track: One on One
    type: MusicRecording
    duration: PT2M12S
    duration ms: 132597
    explicit: true
    by artist: Rellz
    in album: One on One
      type: MusicAlbum
      date published: 2021-07-22
    isrc code: TCAFQ2196610
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T17:41:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9dd87bd675bc35b5ff69df965c3d1cc160019226f2afb5dbf4432e6f66a18fa5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958601
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958601
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFQ2196610
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T19:27:02Z
    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 0x9dd87bd675bc35b5ff69df965c3d1cc160019226f2afb5dbf4432e6f66a18fa5. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/TCAFQ2196610.
      date published: 2026-07-18T19:27:02Z
    audio: One on One
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 174.086
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.65
      additional property: Energy
        type: PropertyValue
        value: 0.486
      additional property: Speechiness
        type: PropertyValue
        value: 0.151
      additional property: Acousticness
        type: PropertyValue
        value: 0.495
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.109
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.495
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.223
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Just Right
  type: MusicAlbum
  date published: 2021-08-26
album: Just Right
  type: MusicAlbum
  date published: 2021-08-26
album: Elsewhere
  type: MusicAlbum
  date published: 2021-11-04
album: Elsewhere
  type: MusicAlbum
  date published: 2021-11-04
album: Involved
  type: MusicAlbum
  date published: 2021-12-16
album: Involved
  type: MusicAlbum
  date published: 2021-12-16
album: Fluent
  type: MusicAlbum
  date published: 2023-05-30
album: Best Kept Secret
  type: MusicAlbum
  date published: 2023-06-23
album: Best Kept Secret
  type: MusicAlbum
  date published: 2023-06-23
  track: Not Your Best Friend
    type: MusicRecording
    duration: PT2M37S
    duration ms: 157254
    explicit: true
    by artist: Rellz
    in album: Best Kept Secret
      type: MusicAlbum
      date published: 2023-06-23
    isrc code: TCAHE2302206
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    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: Not Your Best Friend
album: High Maintenance

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-16T06:16:13+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xa5440f14ce88b0535a912d9e6fb4569f9ce23d36c67a6a265f4eb3466fd7ae0b

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958256

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958256

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHE2302206

OTSTimestamp
type: PropertyValue
value: 2026-07-16T07:22:18Z

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 0xa5440f14ce88b0535a912d9e6fb4569f9ce23d36c67a6a265f4eb3466fd7ae0b. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHE2302206.
date published: 2026-07-16T07:22:18Z

Not Your Best Friend
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 76.472
additional property: Musical Key
  type: PropertyValue
  value: 10
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.692
additional property: Energy
  type: PropertyValue
  value: 0.655
additional property: Speechiness
  type: PropertyValue
  value: 0.123
additional property: Acousticness
  type: PropertyValue
  value: 0.791
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.099
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.821
additional property: Loudness (dB)
  type: PropertyValue
  value: -6.062
additional property: Key Name
  type: PropertyValue
  value: Bb
additional property: Mode Name
  type: PropertyValue
  value: Minor

High Maintenance
type: MusicAlbum
date published: 2024-08-06

High Maintenance
type: MusicAlbum
date published: 2024-08-06