Memory Phoam
type: MusicGroup
popularity: 10
followers: 231
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d8b1863bc930ab5740c9cad8c12754437588926c40dc4a39dd5ac0351934bbd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/75e9d33a-21f2-4147-b48b-6ceaeaef3d67.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/75e9d33a-21f2-4147-b48b-6ceaeaef3d67.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/75e9d33a-21f2-4147-b48b-6ceaeaef3d67
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8d8b1863bc930ab5740c9cad8c12754437588926c40dc4a39dd5ac0351934bbd","name":"Memory Phoam","registered_at":"2026-06-17T06:45:03Z","symbol":"NIM1313727","token_address":"0x1c0b88967934cad09ab4c98b573f49b369c64c00","type":"artist","uuid":"75e9d33a-21f2-4147-b48b-6ceaeaef3d67"}
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 0x8d8b1863bc930ab5740c9cad8c12754437588926c40dc4a39dd5ac0351934bbd. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/75e9d33a-21f2-4147-b48b-6ceaeaef3d67.json and https://artists.proofprofile.net/proofs/artist/75e9d33a-21f2-4147-b48b-6ceaeaef3d67.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x8d8b1863bc930ab5740c9cad8c12754437588926c40dc4a39dd5ac0351934bbd","name":"Memory Phoam","registered_at":"2026-06-17T06:45:03Z","symbol":"NIM1313727","token_address":"0x1c0b88967934cad09ab4c98b573f49b369c64c00","type":"artist","uuid":"75e9d33a-21f2-4147-b48b-6ceaeaef3d67"}
album: softly.
  type: MusicAlbum
  date published: 2022-06-03
  track: softly.
    type: MusicRecording
    duration: PT2M19S
    duration ms: 139447
    explicit: false
    by artist: Memory Phoam
    in album: softly.
      type: MusicAlbum
      date published: 2022-06-03
    isrc code: US23A1548894
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T14:02:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x77dab85588b61c93ebc3829e5326ccc1bd531ea5e264a3fedc0c1311b91bda71
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957867
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957867
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US23A1548894
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T14:55:20Z
    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 0x77dab85588b61c93ebc3829e5326ccc1bd531ea5e264a3fedc0c1311b91bda71. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), 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/US23A1548894.
      date published: 2026-07-13T14:55:20Z
    audio: softly.
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 56.975
      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: 0.379
      additional property: Energy
        type: PropertyValue
        value: 0.219
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.818
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.828
      additional property: Liveness
        type: PropertyValue
        value: 0.107
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.082
      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.343
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: floating.
  type: MusicAlbum
  date published: 2022-06-24
album: imprints.
  type: MusicAlbum
  date published: 2022-07-15
album: whisper.
  type: MusicAlbum
  date published: 2022-08-05
album: sparks.
  type: MusicAlbum
  date published: 2023-02-22
album: glow.
  type: MusicAlbum
  date published: 2023-04-14
  track: whisper.
    type: MusicRecording
    duration: PT2M19S
    duration ms: 139924
    explicit: false
    by artist: Memory Phoam
    in album: glow.
      type: MusicAlbum
      date published: 2023-04-14
    isrc code: US23A1550727
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T16:55:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc7505cd89d9e8149222f40156fd811aa648a7ee5112f959a23dbc2f2a45614cf
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US23A1550727
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 0xc7505cd89d9e8149222f40156fd811aa648a7ee5112f959a23dbc2f2a45614cf. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/US23A1550727.
      date published: 2026-07-05T19:27:56Z
    audio: whisper.
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.001
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.496
      additional property: Energy
        type: PropertyValue
        value: 0.133
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      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: firefly.
album: coral.
album: am.pm.
album: lapwing.
album: joy.
album: drifting.
album: cushioned.
album: rest.
album: drifting. (hummintree Remix)
album: cushioned. (Dosi Remix)
album: daybreak. (Sleep Culture Remix)
album: rest.remixed.

Acousticness
type: PropertyValue
value: 0.589

Instrumentalness
type: PropertyValue
value: 0.883

Liveness
type: PropertyValue
value: 0.243

Valence (Positivity)
type: PropertyValue
value: 0.039

Loudness (dB)
type: PropertyValue
value: -18.597

Key Name
type: PropertyValue
value: Ab

Mode Name
type: PropertyValue
value: Major

firefly.
type: MusicAlbum
date published: 2023-08-24

coral.
type: MusicAlbum
date published: 2023-10-20

am.pm.
type: MusicAlbum
date published: 2023-11-24

lapwing.
type: MusicAlbum
date published: 2023-11-24

joy.
type: MusicAlbum
date published: 2023-12-01

drifting.
type: MusicAlbum
date published: 2024-03-07

cushioned.
type: MusicAlbum
date published: 2024-05-23

rest.
type: MusicAlbum
date published: 2024-07-04

drifting. (hummintree Remix)
type: MusicAlbum
date published: 2025-04-24

cushioned. (Dosi Remix)
type: MusicAlbum
date published: 2025-06-05

daybreak. (Sleep Culture Remix)
type: MusicAlbum
date published: 2025-07-10

rest.remixed.
type: MusicAlbum
date published: 2025-08-14