MANRRYX
type: MusicGroup
popularity: 17
followers: 11734
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x89762b737cf6839ed16d35ff39f0dbe0e89683bae22b5aa20234af4f3a5b65c2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/42d9613e-cfa3-4056-a1f5-cd85d6df4952.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/42d9613e-cfa3-4056-a1f5-cd85d6df4952.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/42d9613e-cfa3-4056-a1f5-cd85d6df4952
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
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 0x89762b737cf6839ed16d35ff39f0dbe0e89683bae22b5aa20234af4f3a5b65c2. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/42d9613e-cfa3-4056-a1f5-cd85d6df4952.json and https://artists.proofprofile.net/proofs/artist/42d9613e-cfa3-4056-a1f5-cd85d6df4952.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
album: THE ORIGIN
  type: MusicAlbum
  date published: 2022-05-18
album: DEATHSTORM
  type: MusicAlbum
  date published: 2022-07-15
album: ULTIMÁTUM RAGE
  type: MusicAlbum
  date published: 2022-08-11
album: ULTIMÁTUM RAGE (SPEED UP)
  type: MusicAlbum
  date published: 2022-08-20
album: DEATHSTORM (SPEED UP)
  type: MusicAlbum
  date published: 2022-08-20
album: FEMTO
  type: MusicAlbum
  date published: 2022-09-26
album: VIEW OF THE HELL
  type: MusicAlbum
  date published: 2022-10-05
album: CODE GEASS
  type: MusicAlbum
  date published: 2022-10-12
album: CODE GEASS (SPEED UP)
  type: MusicAlbum
  date published: 2022-10-13
album: FEMTO (SPEED UP)
  type: MusicAlbum
  date published: 2022-10-13
album: VIEW OF THE HELL (SPEED UP)
  type: MusicAlbum
  date published: 2022-10-13
album: BLOODLUST
  type: MusicAlbum
  date published: 2022-10-23
album: BLOODLUST (SLOWED)
  type: MusicAlbum
  date published: 2022-10-23
album: BLOODLUST (SPEED UP)
  type: MusicAlbum
  date published: 2022-10-25
album: DRIFTY BERSERK
  type: MusicAlbum
  date published: 2022-11-12
album: RAPED
  type: MusicAlbum
  date published: 2022-11-16
album: BERSERK (SPEED UP)
  type: MusicAlbum
  date published: 2022-11-27
album: BERSERK
  type: MusicAlbum
  date published: 2022-11-27
album: CERBERUS
  type: MusicAlbum
  date published: 2022-12-06
album: GODKILLER
  type: MusicAlbum
  date published: 2022-12-15
album: GODKILLER (SPEED UP)
  type: MusicAlbum
  date published: 2022-12-15
album: CHAINSAW (SPEED UP)
  type: MusicAlbum
  date published: 2023-01-03
album: CHAINSAW
  type: MusicAlbum
  date published: 2023-01-03
album: MARAUDER
  type: MusicAlbum
  date published: 2023-01-24
album: THE DOOM SLAYER
  type: MusicAlbum
  date published: 2023-02-05
album: FACEBREAKER
  type: MusicAlbum
  date published: 2023-02-12
album: DOOM HUNTER
  type: MusicAlbum
  date published: 2023-02-26
album: ENEMY!!
  type: MusicAlbum
  date published: 2023-03-05
album: ENEMY!! (SPEED UP)
  type: MusicAlbum
  date published: 2023-03-05
album: SLAYER NOISES
  type: MusicAlbum
  date published: 2023-04-07
album: THE DOOM SLAYER 2 (SLOWED)
  type: MusicAlbum
  date published: 2023-04-07
album: SLAYER NOISES (SPEED UP)
  type: MusicAlbum
  date published: 2023-04-07
album: ANJO DO SUBMUNDO SPEED UP
  type: MusicAlbum
  date published: 2023-04-16
album: ANJO DO SUBMUNDO
  type: MusicAlbum
  date published: 2023-04-16
album: ANJO DO SUBMUNDO (SLOWED)
  type: MusicAlbum
  date published: 2023-04-16
album: KILLER
  type: MusicAlbum
  date published: 2023-04-17
album: KILLER (SPEED UP)
  type: MusicAlbum
  date published: 2023-04-17
album: THE DOOM SLAYER (SPEED UP)
  type: MusicAlbum
  date published: 2023-05-01
album: MARAUDER SPEED UP
  type: MusicAlbum
  date published: 2023-05-01
album: MARAUDER'S REVENGE (SPEED UP)
  type: MusicAlbum
  date published: 2023-05-10
album: MARAUDER'S REVENGE
  type: MusicAlbum
  date published: 2023-05-10
album: ANGER (SPEED UP)
  type: MusicAlbum
  date published: 2023-05-21
album: ANGER
  type: MusicAlbum
  date published: 2023-05-21
album: SLAUGHTERYARD (SLOWED)
  type: MusicAlbum
  date published: 2023-06-06
album: SLAUGHTERYARD
  type: MusicAlbum
  date published: 2023-06-06
album: GHOST
  type: MusicAlbum
  date published: 2023-06-21
album: GHOST (SPEED UP)
  type: MusicAlbum
  date published: 2023-06-21
album: DOOM HUNTER (SPEED UP)
  type: MusicAlbum
  date published: 2023-07-02
album: SHADOW DOOM
  type: MusicAlbum
  date published: 2023-07-05
album: GORERAGE
  type: MusicAlbum
  date published: 2023-12-03
album: THE DOOM SLAYER ‎
  type: MusicAlbum
  date published: 2023-12-03
  track: THE DOOM SLAYER
    type: MusicRecording
    duration: PT2M20S
    duration ms: 140569
    explicit: false
    by artist: MANRRYX
    in album: THE DOOM SLAYER ‎
      type: MusicAlbum
      date published: 2023-12-03
    isrc code: QZWFJ2378100
    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: THE DOOM SLAYER
album: Out of The Fire (Type O Negative)
album: Consequences Of the Past
album: CERBERUS (SPEED UP)
album: Why?
album: Self-harm
album: A Hopeless Place...
album: Self-harm (Slowed)
album: HORA E' MADRUGADA
album: SLAYER NOISES (SLOWED)
album: GORERAGE (SPEED UP VERSION)
album: THE ORIGIN (SPEED UP VERSION)
album: THE DOOM SLAYER (SPEED UP VERSION)
album: peace or loneliness?
album: house racing 2000's

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-19T11:03:22+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x0ca6be61ea78760f6a591c26f811ecdcf9503b932e3136149f8de833bb5c95fc

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958724

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958724

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFJ2378100

OTSTimestamp
type: PropertyValue
value: 2026-07-19T11:19:01Z

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 0x0ca6be61ea78760f6a591c26f811ecdcf9503b932e3136149f8de833bb5c95fc. Chain 2 (Bitcoin): anchored in block 958724 (2026-07-19T11:19:01Z), 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/QZWFJ2378100.
date published: 2026-07-19T11:19:01Z

THE DOOM SLAYER
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 140.149
additional property: Musical Key
  type: PropertyValue
  value: 5
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.853
additional property: Energy
  type: PropertyValue
  value: 0.913
additional property: Speechiness
  type: PropertyValue
  value: 0.114
additional property: Acousticness
  type: PropertyValue
  value: 0.544
additional property: Instrumentalness
  type: PropertyValue
  value: 0.848
additional property: Liveness
  type: PropertyValue
  value: 0.223
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.65
additional property: Loudness (dB)
  type: PropertyValue
  value: 1.063
additional property: Key Name
  type: PropertyValue
  value: F
additional property: Mode Name
  type: PropertyValue
  value: Minor

Out of The Fire (Type O Negative)
type: MusicAlbum
date published: 2023-12-31

Consequences Of the Past
type: MusicAlbum
date published: 2024-02-06

CERBERUS (SPEED UP)
type: MusicAlbum
date published: 2024-05-18

Why?
type: MusicAlbum
date published: 2024-05-19

Self-harm
type: MusicAlbum
date published: 2024-06-16

A Hopeless Place...
type: MusicAlbum
date published: 2024-09-03
track: Self-harm
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151824
  explicit: true
  by artist: MANRRYX
  in album: A Hopeless Place...
    type: MusicAlbum
    date published: 2024-09-03
  isrc code: QZNWW2408711
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T22:34:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1611a150d7da481647efa42cc967dbb92d93d123ca443490102dfe9a2093b8c3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956857
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956857
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWW2408711
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T01:26:17Z
  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 0x1611a150d7da481647efa42cc967dbb92d93d123ca443490102dfe9a2093b8c3. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/QZNWW2408711.
    date published: 2026-07-06T01:26:17Z
  audio: Self-harm
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 74.988
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.523
    additional property: Energy
      type: PropertyValue
      value: 0.272
    additional property: Speechiness
      type: PropertyValue
      value: 0.029
    additional property: Acousticness
      type: PropertyValue
      value: 0.551
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.894
    additional property: Liveness
      type: PropertyValue
      value: 0.095
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.063
    additional property: Loudness (dB)
      type: PropertyValue
      value: -17.425
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Self-harm (Slowed)
type: MusicAlbum
date published: 2024-11-24

HORA E' MADRUGADA
type: MusicAlbum
date published: 2024-12-07

Out of The Fire (Type O Negative)
type: MusicAlbum
date published: 2024-12-25

SLAYER NOISES (SLOWED)
type: MusicAlbum
date published: 2024-12-25

GORERAGE (SPEED UP VERSION)
type: MusicAlbum
date published: 2025-01-01

THE ORIGIN (SPEED UP VERSION)
type: MusicAlbum
date published: 2025-01-01

THE DOOM SLAYER (SPEED UP VERSION)
type: MusicAlbum
date published: 2025-01-01

peace or loneliness?
type: MusicAlbum
date published: 2025-02-18
track: peace or loneliness?
  type: MusicRecording
  duration: PT1M49S
  duration ms: 109666
  explicit: false
  by artist: MANRRYX
  in album: peace or loneliness?
    type: MusicAlbum
    date published: 2025-02-18
  isrc code: QZHN32584156
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T14:38:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcf5be71f3001432b14649da7858e93e1c4de613e8f2c301e7917ff9ddf017d44
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956576
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956576
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN32584156
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T02:06:47Z
  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 0xcf5be71f3001432b14649da7858e93e1c4de613e8f2c301e7917ff9ddf017d44. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/QZHN32584156.
    date published: 2026-07-04T02:06:47Z
  audio: peace or loneliness?
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 78.506
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 1
    additional property: Danceability
      type: PropertyValue
      value: 0.324
    additional property: Energy
      type: PropertyValue
      value: 0.129
    additional property: Speechiness
      type: PropertyValue
      value: 0.033
    additional property: Acousticness
      type: PropertyValue
      value: 0.979
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.869
    additional property: Liveness
      type: PropertyValue
      value: 0.126
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.04
    additional property: Loudness (dB)
      type: PropertyValue
      value: -16.27
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor

house racing 2000's
type: MusicAlbum
date published: 2025-03-05
track: house racing 2000's
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168961
  explicit: false
  by artist: MANRRYX
  in album: house racing 2000's
    type: MusicAlbum
    date published: 2025-03-05
  isrc code: QZHN92541057
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T16:00:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6d312206500cd26aa6ba45c0b1c7b8c5f5d64ec8b103dda838857e678576f5d9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956738
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956738
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92541057
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T04:47:21Z
  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 0x6d312206500cd26aa6ba45c0b1c7b8c5f5d64ec8b103dda838857e678576f5d9. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QZHN92541057.
    date published: 2026-07-05T04:47:21Z
  audio: house racing 2000's
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 120.01
    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: 0.686
    additional property: Energy
      type: PropertyValue
      value: 0.849
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.024
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.817
    additional property: Liveness
      type: PropertyValue
      value: 0.147
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.215
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.123
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

where echoes dwell on the surface
type: MusicAlbum
date published: 2025-04-18

DARK AGES
type: MusicAlbum
date published: 2025-06-04

void in the heart
type: MusicAlbum
date published: 2025-08-10

ONLY PAIN MATTERS, SLAYER
type: MusicAlbum
date published: 2025-09-25
track: ONLY PAIN MATTERS, SLAYER
  type: MusicRecording
  duration: PT2M45S
  duration ms: 165773
  explicit: false
  by artist: MANRRYX
  in album: ONLY PAIN MATTERS, SLAYER
    type: MusicAlbum
    date published: 2025-09-25
  isrc code: QT3F32539826
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T05:05:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x59fd390a7dcef839e900be5b442b45477bd58ea109383bdf604f12017dc2da4a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958830
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958830
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F32539826
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T08:04:19Z
  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 0x59fd390a7dcef839e900be5b442b45477bd58ea109383bdf604f12017dc2da4a. Chain 2 (Bitcoin): anchored in block 958830 (2026-07-20T08:04:19Z), 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/QT3F32539826.
    date published: 2026-07-20T08:04:19Z
  audio: ONLY PAIN MATTERS, SLAYER
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 97.064
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.537
    additional property: Energy
      type: PropertyValue
      value: 0.674
    additional property: Speechiness
      type: PropertyValue
      value: 0.032
    additional property: Acousticness
      type: PropertyValue
      value: 0.005
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.515
    additional property: Liveness
      type: PropertyValue
      value: 0.598
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.136
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.201
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major

PORTAL OF OBLIVION
type: MusicAlbum
date published: 2025-10-03