Bukros Singers
type: MusicGroup
genre: budots
genre: kundiman
popularity: 41
followers: 12895
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x5e702eef091ff12be4c45c7827d67cbeaef219aaa071ab54ec9a797edb739156
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/76893527-61f7-4b3c-b849-e701fae34327.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/76893527-61f7-4b3c-b849-e701fae34327.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/76893527-61f7-4b3c-b849-e701fae34327
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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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 0x5e702eef091ff12be4c45c7827d67cbeaef219aaa071ab54ec9a797edb739156. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/76893527-61f7-4b3c-b849-e701fae34327.json and https://artists.proofprofile.net/proofs/artist/76893527-61f7-4b3c-b849-e701fae34327.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x5e702eef091ff12be4c45c7827d67cbeaef219aaa071ab54ec9a797edb739156","name":"Bukros Singers","registered_at":"2026-06-12T01:13:11Z","symbol":"NIM0153132","token_address":"0xb203dfdccfd0b727622e1a6a8e379cbda20150e2","type":"artist","uuid":"76893527-61f7-4b3c-b849-e701fae34327"}
album: The Best of Ilocano Songs, Vol. 1 (Nagimas Kan Mayyang)
  type: MusicAlbum
  date published: 1991-01-15
album: The Best Of Ilocano Songs (Nagimas Kan Mayyang)
  type: MusicAlbum
  date published: 1991-01-15
  track: Misuoot Ken Katawa
    type: MusicRecording
    duration: PT2M24S
    duration ms: 144600
    explicit: false
    by artist: Bukros Singers
    in album: The Best Of Ilocano Songs (Nagimas Kan Mayyang)
      type: MusicAlbum
      date published: 1991-01-15
    genre: budots
    genre: kundiman
    isrc code: PHA031002088
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      type: PropertyValue
      value: 2026-07-04T14:39:05+00:00
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      type: PropertyValue
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    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA031002088
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0xf28ba59e675a142c8d2b8824fe8aae5cc7655d3bed12efa367930c540c355e26. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/PHA031002088 — a six-check JSON result.
      date published: 2026-07-05T01:12:41Z
    audio: Misuoot Ken Katawa
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.593
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
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        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.755
      additional property: Energy
        type: PropertyValue
        value: 0.368
      additional property: Speechiness
        type: PropertyValue
        value: 0.065
      additional property: Acousticness
        type: PropertyValue
        value: 0.594
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.457
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.726
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.512
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
  track: No Ammon La Koma
    type: MusicRecording
    duration: PT3M45S
    duration ms: 225546
    explicit: false
    by artist: Bukros Singers
    in album: The Best Of Ilocano Songs (Nagimas Kan Mayyang)
      type: MusicAlbum
      date published: 1991-01-15
    genre: budots
    genre: kundiman
    isrc code: PHA031002089
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
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    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb948005d902272ac87b977925c83d93f8deeeb14dd4af78329f37d939eaca1b0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA031002089
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T18:48:28Z
    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 0xb948005d902272ac87b977925c83d93f8deeeb14dd4af78329f37d939eaca1b0. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/PHA031002089 — a six-check JSON result.
      date published: 2026-07-05T18:48:28Z
    audio: No Ammon La Koma
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 98.134
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.468
      additional property: Energy
        type: PropertyValue
        value: 0.396
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.285
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
  track: Sumuk Susuksok
  track: Nagkabal-yo Ak
album: The Best of Ilocano Songs Minus One, Vol. 1 (Nagimas Kan Mayyang)
album: The Best of Ilocano Songs Vol. 2 (Biagko Sika Laeng / Diak Gamden Ti Agayat)
album: The Best of Ilocano Songs Vol. 2 (Biagko Sika Laeng/ Diak Gamden Ti Agayat)
album: The Best of Ilocano Songs Minus One, Vol. 3 (Dikan Agsangsangit / No Pay Laguip Laeng)
album: The Best of Ilocano Songs, Vol. 3 - Dikan Agsangsangit / No Pay Laguip Laeng
album: The Best of Ilocano Songs, Vol. 3 (Dikan Agsangsangit / No Pay Laguip Laeng)
album: The Best of Ilocano Songs Volume 2 - Biagko Sika Laeng / Diak Gamden Ti Agayat (Karaoke Version)
album: The Best of Ilocano Songs Minus One, Vol. 2 (Biagko Sika Laeng / Diak Gamden Ti Agayat)
album: The Best of Ilocano Songs, Vol. 5 (Rakrakem Ta Rarakipaan / Biag Ti Agkumadre)
album: The Best of Ilocano Songs Vol. 5 (Rakrakem Ta Rarakipaan / Biag TI Agkumadre)
album: The Best of Ilocano Songs Vol. 6 (Sinamar Diay Init / Naragsak A Kulibangbang)
album: The Best of Ilocano Songs, Vol. 7 (No Koma Lan Mabalin Idi Tiempo'T Lipak-Libong)
album: The Best Of ilocano Songs Vol. 7 (No Koma Lan Mabalin/Idi Tiempo't Lipak-Libong)
album: The Best of Ilocano Christmas Songs, Vol. 2 (Da Jose Ken Virhen Maria / Imot Imot Imot)
album: The Best of Ilocano Christmas Songs, Vol. 1 (Ilokano Krismas Medley / Torotot Ken Tambor)
album: The Best of Ilocano Songs, Vol. 9 (Annadam Ti Agayat / Asug Ni Ayat)
album: The Best of Ilocano Christmas Songs, Vol. 2
album: The Best Of Ilocano Songs Vol. 11 (Pilipinas, Ina A Daga/Ina La Ti Ina)
album: The Best of Ilocano Songs, Vol. 11 (Pilipinas, Ina A Daga / Ina La Ti Ina)
album: The Best of Ilocano Songs, Vol. 12 (Mariknam Ngata / Panagbabawi)
album: The Best of Ilocano Songs, Vol. 13 (Panagsubli / Nagulpit Kan Ampiang)
album: The Best Of ilocano Songs Vol. 14 (Leonora Ken Ricardo/Simbolo Ni Ayat)
album: The Best Of Ilocano Songs Vol. 16 (Awan Pilipilien Ni Ayat/Apay A Sikat Sapsapulek)
album: The Best of Ilocano Songs, Vol. 18 (An-Anuek Tay Guapo / Lulua)
album: The Best Of Ilocano Songs Vol. 18 (An-Anuek Tay Guapo / Lulua)
album: Non-Stop Ilocano Medleys, Vol. 2
album: The Best Of Ilocano Songs Vol. 19 (Sayangguseng/Tagibik Ni Liday)
album: The Best Of Ilocano Songs Vol. 20 (Daytoy A Gundaway/Naikari Nga Gasat)
album: Non-Stop Ilocano Medleys, Vol. 3
album: The Best of Ilocano Songs, Vol. 21 (No Sinno Pay Ti Napudno / Diak Samiren Ti Agayat)
album: The Best of Ilocano Songs Minus One, Vol. 5 (An-Anuek Tay Guapo)
album: The Best of Ilocano Songs, Vol. 22 (Sililiday Toy Pusok / O Biag Toy Biag)
album: The Best of Ilocano Songs Minus One, Vol.6 (Asi Pay Ni Pobre)
album: The Best of Ilocano Songs, Vol. 24 (Kumusta Ti Biag)
album: Non-Stop Ilocano Medleys, Vol. 4
album: The Best of Ilocano Songs, Vol. 26 (Matmatannak / Korinti-Korombog)
album: The Best Of Ilocano Songs Vol. 26 (Matmatannak/Korinti-Korombos)
album: Non-Stop Ilocano Medleys, Vol. 5
album: The Best of Ilocano Songs, Vol. 27 (Mailiwak Kenka / Ay-Ayaten Ka)
album: The Best Of Ilocano Songs Vol. 27 (Mailiwak Kenka/Ay-Ayaten Ka)
album: The Best Of Ilocano Songs Vol. 28 (Apay/Ayat)
album: The Best of Ilocano Songs, Vol. 28 (Apay / Ayat)
album: Non-Stop Ilocano Medleys, Vol. 6
album: The Best of Ilocano Songs, Vol. 29 (Palayupoy / Gaputa Patpatgenka)
album: The Best Of Ilocano Songs Vol. 29 (Palayupoy/Gaputa Patpatgenka)
album: The Best of Ilocano Songs Minus One, Vol. 8 (Malaglagip Ka Laeng)
album: The Best Of Ilocano Songs Vol. 30 (Nagan Ni Ayat/Dikanto Malipatan)
album: The Best of Ilocano Songs, Vol. 30 (Nagan Ni Ayat / Dikanto Malipatan)
album: The Best of Ilocano Songs, Vol. 31 (Iliw Ko Kenka / Sika Ti Amin Ko)
album: The Best of Ilocano Songs, Vol. 32 (Kasa't Pateg Mo Kaniak / Pilaw)
album: The Best of Ilocano Songs, Vol. 33 (Sayang / Uray Naminsan Laeng)
album: The Best Of Ilocano Songs Vol. 33 (Sayang/Uray Naminsan Laeng)
album: The Best of Ilocano Songs, Vol. 34 (Balikbayan / Siksika Laeng)
album: The Best of Ilocano Songs, Vol. 37 (Inur-uray Ka / Il-iliwek)
album: The Best of Ilocano Songs, Vol. 36 (No Patiennak La Koma / Toy Ayat Ko)
album: The Best of Ilocano Songs, Vol. 37
album: The Best of Ilocano Songs, Vol. 38 (Hello Love)
album: The Best of Ilocano Songs, Vol. 2 (The Hits of Melo Santiago)
album: The Best of Ilocano Songs, Vol. 39 (Lulua / Nagmulaak Iti Ayat)
album: The Best of Ilocano Christmas Songs, Vol. 3 (Hey Boy Merry Christmas)
album: Ilocano Ballroom Dancing Special (Non-Stop Ilocano Medley, Vol. 7)

Liveness
type: PropertyValue
value: 0.91

Valence (Positivity)
type: PropertyValue
value: 0.452

Loudness (dB)
type: PropertyValue
value: -10.366

Key Name
type: PropertyValue
value: B

Mode Name
type: PropertyValue
value: Major

Sumuk Susuksok
type: MusicRecording
duration: PT3M58S
duration ms: 238360
explicit: false
by artist: Bukros Singers
in album: The Best Of Ilocano Songs (Nagimas Kan Mayyang)
  type: MusicAlbum
  date published: 1991-01-15
genre: budots
genre: kundiman
isrc code: PHA031002101
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-04T04:49:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e1bb1b9884fd578f947e57c6cf2a2dee1fd88c9aaf856cb6786624d002e2578
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956639
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956639
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA031002101
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-04T11:19:20Z
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 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 0x5e1bb1b9884fd578f947e57c6cf2a2dee1fd88c9aaf856cb6786624d002e2578. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA031002101 — a six-check JSON result.
  date published: 2026-07-04T11:19:20Z
audio: Sumuk Susuksok
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 123.002
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.735
  additional property: Energy
    type: PropertyValue
    value: 0.365
  additional property: Speechiness
    type: PropertyValue
    value: 0.062
  additional property: Acousticness
    type: PropertyValue
    value: 0.627
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.335
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.66
  additional property: Loudness (dB)
    type: PropertyValue
    value: -13.041
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major

Nagkabal-yo Ak
type: MusicRecording
duration: PT3M14S
duration ms: 194893
explicit: false
by artist: Bukros Singers
in album: The Best Of Ilocano Songs (Nagimas Kan Mayyang)
  type: MusicAlbum
  date published: 1991-01-15
genre: budots
genre: kundiman
isrc code: PHA031002100
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-18T18:08:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x61c9c96b677627b384e963b07490a2b9a8640cd78376fad0660dbf85cbb501b6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958596
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958596
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA031002100
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-18T18:42:38Z
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 0x61c9c96b677627b384e963b07490a2b9a8640cd78376fad0660dbf85cbb501b6. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/PHA031002100 — a six-check JSON result.
  date published: 2026-07-18T18:42:38Z
audio: Nagkabal-yo Ak
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 109.182
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
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    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.676
  additional property: Energy
    type: PropertyValue
    value: 0.349
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    type: PropertyValue
    value: 0.036
  additional property: Acousticness
    type: PropertyValue
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  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.068
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.773
  additional property: Loudness (dB)
    type: PropertyValue
    value: -12.568
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Major

The Best of Ilocano Songs Minus One, Vol. 1 (Nagimas Kan Mayyang)
type: MusicAlbum
date published: 1991-04-01

The Best of Ilocano Songs Vol. 2 (Biagko Sika Laeng / Diak Gamden Ti Agayat)
type: MusicAlbum
date published: 1991-04-01
track: Biagko Sika Laeng
  type: MusicRecording
  duration: PT4M54S
  duration ms: 294584
  explicit: false
  by artist: Bukros Singers
  in album: The Best of Ilocano Songs Vol. 2 (Biagko Sika Laeng / Diak Gamden Ti Agayat)
    type: MusicAlbum
    date published: 1991-04-01
  genre: budots
  genre: kundiman
  isrc code: PHA039103655
  additional property: CopyrightID
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    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T21:00:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x34b2561afd18c63e24c4e511a7971171c256d4c14891a08fda882b065ef3d645
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    value: 958783
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958783
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA039103655
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T21:20:45Z
  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 0x34b2561afd18c63e24c4e511a7971171c256d4c14891a08fda882b065ef3d645. Chain 2 (Bitcoin): anchored in block 958783 (2026-07-19T21:20:45Z), 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/PHA039103655 — a six-check JSON result.
    date published: 2026-07-19T21:20:45Z
  audio: Biagko Sika Laeng
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 178.903
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.657
    additional property: Energy
      type: PropertyValue
      value: 0.314
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0.754
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.076
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.356
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.795
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
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The Best of Ilocano Songs Vol. 2 (Biagko Sika Laeng/ Diak Gamden Ti Agayat)
type: MusicAlbum
date published: 1991-04-11

The Best of Ilocano Songs Minus One, Vol. 3 (Dikan Agsangsangit / No Pay Laguip Laeng)
type: MusicAlbum
date published: 1991-04-26

The Best of Ilocano Songs, Vol. 3 - Dikan Agsangsangit / No Pay Laguip Laeng
type: MusicAlbum
date published: 1991-04-26

The Best of Ilocano Songs, Vol. 3 (Dikan Agsangsangit / No Pay Laguip Laeng)
type: MusicAlbum
date published: 1991-04-26

The Best of Ilocano Songs Volume 2 - Biagko Sika Laeng / Diak Gamden Ti Agayat (Karaoke Version)
type: MusicAlbum
date published: 1991-06-08

The Best of Ilocano Songs Minus One, Vol. 2 (Biagko Sika Laeng / Diak Gamden Ti Agayat)
type: MusicAlbum
date published: 1991-06-08

The Best of Ilocano Songs, Vol. 5 (Rakrakem Ta Rarakipaan / Biag Ti Agkumadre)
type: MusicAlbum
date published: 1991-07-27

The Best of Ilocano Songs Vol. 5 (Rakrakem Ta Rarakipaan / Biag TI Agkumadre)
type: MusicAlbum
date published: 1991-07-27

The Best of Ilocano Songs Vol. 6 (Sinamar Diay Init / Naragsak A Kulibangbang)
type: MusicAlbum
date published: 1991-08-24

The Best of Ilocano Songs, Vol. 7 (No Koma Lan Mabalin Idi Tiempo'T Lipak-Libong)
type: MusicAlbum
date published: 1991-10-01

The Best Of ilocano Songs Vol. 7 (No Koma Lan Mabalin/Idi Tiempo't Lipak-Libong)
type: MusicAlbum
date published: 1991-10-01

The Best of Ilocano Christmas Songs, Vol. 2 (Da Jose Ken Virhen Maria / Imot Imot Imot)
type: MusicAlbum
date published: 1991-10-12

The Best of Ilocano Christmas Songs, Vol. 1 (Ilokano Krismas Medley / Torotot Ken Tambor)
type: MusicAlbum
date published: 1991-10-21

The Best of Ilocano Songs, Vol. 9 (Annadam Ti Agayat / Asug Ni Ayat)
type: MusicAlbum
date published: 1991-11-22

The Best of Ilocano Christmas Songs, Vol. 2
type: MusicAlbum
date published: 1991-12-10

The Best of Ilocano Songs, Vol. 9 (Annadam Ti Agayat / Asug Ni Ayat)
type: MusicAlbum
date published: 1991-12-21
track: Annadam Ti Agayat
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232944
  explicit: false
  by artist: Bukros Singers
  in album: The Best of Ilocano Songs, Vol. 9 (Annadam Ti Agayat / Asug Ni Ayat)
    type: MusicAlbum
    date published: 1991-12-21
  genre: budots
  genre: kundiman
  isrc code: PHA031302970
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T14:03:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7007403ae984023056843acd89a8df221fdd6226b9f1c58cb3028ba3e584dbb5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956545
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956545
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA031302970
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T19:59:51Z
  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 0x7007403ae984023056843acd89a8df221fdd6226b9f1c58cb3028ba3e584dbb5. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/PHA031302970 — a six-check JSON result.
    date published: 2026-07-03T19:59:51Z
  audio: Annadam Ti Agayat
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 113.357
    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: 0.878
    additional property: Energy
      type: PropertyValue
      value: 0.361
    additional property: Speechiness
      type: PropertyValue
      value: 0.158
    additional property: Acousticness
      type: PropertyValue
      value: 0.43
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.001
    additional property: Liveness
      type: PropertyValue
      value: 0.114
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.968
    additional property: Loudness (dB)
      type: PropertyValue
      value: -14.856
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Biag Ti Hawaii
  type: MusicRecording
  duration: PT3M37S
  duration ms: 217688
  explicit: false
  by artist: Bukros Singers
  in album: The Best of Ilocano Songs, Vol. 9 (Annadam Ti Agayat / Asug Ni Ayat)
    type: MusicAlbum
    date published: 1991-12-21
  genre: budots
  genre: kundiman
  isrc code: PHA039103755
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T08:44:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5cf24657b0a33ba37e7b58a3c416b7aba126bb52e5f878be7d25dfc850cc9c61
  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/PHA039103755
  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 0x5cf24657b0a33ba37e7b58a3c416b7aba126bb52e5f878be7d25dfc850cc9c61. 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/PHA039103755 — a six-check JSON result.
    date published: 2026-07-04T10:04:33Z
  audio: Biag Ti Hawaii
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 125.769
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.641
    additional property: Energy
      type: PropertyValue
      value: 0.469
    additional property: Speechiness
      type: PropertyValue
      value: 0.059
    additional property: Acousticness
      type: PropertyValue
      value: 0.081
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.033
    additional property: Liveness
      type: PropertyValue
      value: 0.115
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.398
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.663
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Major

The Best Of Ilocano Songs Vol. 11 (Pilipinas, Ina A Daga/Ina La Ti Ina)
type: MusicAlbum
date published: 1992-03-05

The Best of Ilocano Songs, Vol. 11 (Pilipinas, Ina A Daga / Ina La Ti Ina)
type: MusicAlbum
date published: 1992-03-05

The Best of Ilocano Songs, Vol. 12 (Mariknam Ngata / Panagbabawi)
type: MusicAlbum
date published: 1992-03-28

The Best of Ilocano Songs, Vol. 13 (Panagsubli / Nagulpit Kan Ampiang)
type: MusicAlbum
date published: 1992-04-25

The Best Of ilocano Songs Vol. 14 (Leonora Ken Ricardo/Simbolo Ni Ayat)
type: MusicAlbum
date published: 1992-05-13

The Best Of Ilocano Songs Vol. 16 (Awan Pilipilien Ni Ayat/Apay A Sikat Sapsapulek)
type: MusicAlbum
date published: 1992-08-08

The Best of Ilocano Songs, Vol. 18 (An-Anuek Tay Guapo / Lulua)
type: MusicAlbum
date published: 1992-11-09

The Best Of Ilocano Songs Vol. 18 (An-Anuek Tay Guapo / Lulua)
type: MusicAlbum
date published: 1992-11-09
track: Lulua
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236943
  explicit: false
  by artist: Bukros Singers
  in album: The Best Of Ilocano Songs Vol. 18 (An-Anuek Tay Guapo / Lulua)
    type: MusicAlbum
    date published: 1992-11-09
  genre: budots
  genre: kundiman
  isrc code: PHA039704844
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T20:33:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2caa903b86460ab55f0ebf849c8bd112f7769bc95c77f598c5760a4795d31085
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA039704844
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:12:41Z
  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 0x2caa903b86460ab55f0ebf849c8bd112f7769bc95c77f598c5760a4795d31085. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/PHA039704844 — a six-check JSON result.
    date published: 2026-07-05T01:12:41Z
  audio: Lulua
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 174.974
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.399
    additional property: Energy
      type: PropertyValue
      value: 0.47
    additional property: Speechiness
      type: PropertyValue
      value: 0.032
    additional property: Acousticness
      type: PropertyValue
      value: 0.153
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.119
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.438
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.89
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
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track: Singsing Ni Ayat
  type: MusicRecording
  duration: PT4M54S
  duration ms: 294614
  explicit: false
  by artist: Bukros Singers
  in album: The Best Of Ilocano Songs Vol. 18 (An-Anuek Tay Guapo / Lulua)
    type: MusicAlbum
    date published: 1992-11-09
  genre: budots
  genre: kundiman
  isrc code: PHA039203880
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T17:58:58+00:00
  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0x3cee56a4b035166bc4d732a3e11d8da833ddf2d82a471da7f8be568eec071887
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956545
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956545
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA039203880
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T19:59:51Z
  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 0x3cee56a4b035166bc4d732a3e11d8da833ddf2d82a471da7f8be568eec071887. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/PHA039203880 — a six-check JSON result.
    date published: 2026-07-03T19:59:51Z
  audio: Singsing Ni Ayat
    type: AudioObject
    additional property: Tempo (BPM)
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      value: 140.495
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
      type: PropertyValue
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
      type: PropertyValue
      value: 0.694
    additional property: Instrumentalness
      type: PropertyValue
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    additional property: Liveness
      type: PropertyValue
      value: 0.109
    additional property: Valence (Positivity)
      type: PropertyValue
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    additional property: Loudness (dB)
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    additional property: Key Name
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    additional property: Mode Name
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Non-Stop Ilocano Medleys, Vol. 2
type: MusicAlbum
date published: 1992-12-15

The Best Of Ilocano Songs Vol. 19 (Sayangguseng/Tagibik Ni Liday)
type: MusicAlbum
date published: 1993-01-25

The Best Of Ilocano Songs Vol. 20 (Daytoy A Gundaway/Naikari Nga Gasat)
type: MusicAlbum
date published: 1993-02-24

Non-Stop Ilocano Medleys, Vol. 3
type: MusicAlbum
date published: 1993-04-02

The Best of Ilocano Songs, Vol. 21 (No Sinno Pay Ti Napudno / Diak Samiren Ti Agayat)
type: MusicAlbum
date published: 1993-05-03

The Best of Ilocano Songs Minus One, Vol. 5 (An-Anuek Tay Guapo)
type: MusicAlbum
date published: 1993-06-01

The Best of Ilocano Songs, Vol. 22 (Sililiday Toy Pusok / O Biag Toy Biag)
type: MusicAlbum
date published: 1993-07-06

The Best of Ilocano Songs Minus One, Vol.6 (Asi Pay Ni Pobre)
type: MusicAlbum
date published: 1993-08-02

The Best of Ilocano Songs, Vol. 24 (Kumusta Ti Biag)
type: MusicAlbum
date published: 1993-09-28

Non-Stop Ilocano Medleys, Vol. 4
type: MusicAlbum
date published: 1994-02-11

The Best of Ilocano Songs, Vol. 26 (Matmatannak / Korinti-Korombog)
type: MusicAlbum
date published: 1994-05-05

The Best Of Ilocano Songs Vol. 26 (Matmatannak/Korinti-Korombos)
type: MusicAlbum
date published: 1994-05-05

Non-Stop Ilocano Medleys, Vol. 5
type: MusicAlbum
date published: 1994-06-24

The Best of Ilocano Songs, Vol. 27 (Mailiwak Kenka / Ay-Ayaten Ka)
type: MusicAlbum
date published: 1994-08-27

The Best Of Ilocano Songs Vol. 27 (Mailiwak Kenka/Ay-Ayaten Ka)
type: MusicAlbum
date published: 1994-08-27

The Best Of Ilocano Songs Vol. 28 (Apay/Ayat)
type: MusicAlbum
date published: 1994-11-14

The Best of Ilocano Songs, Vol. 28 (Apay / Ayat)
type: MusicAlbum
date published: 1994-11-14

Non-Stop Ilocano Medleys, Vol. 6
type: MusicAlbum
date published: 1994-12-12

The Best of Ilocano Songs, Vol. 29 (Palayupoy / Gaputa Patpatgenka)
type: MusicAlbum
date published: 1995-02-13

The Best Of Ilocano Songs Vol. 29 (Palayupoy/Gaputa Patpatgenka)
type: MusicAlbum
date published: 1995-02-13

The Best of Ilocano Songs Minus One, Vol. 8 (Malaglagip Ka Laeng)
type: MusicAlbum
date published: 1995-03-31

The Best Of Ilocano Songs Vol. 30 (Nagan Ni Ayat/Dikanto Malipatan)
type: MusicAlbum
date published: 1995-05-09

The Best of Ilocano Songs, Vol. 30 (Nagan Ni Ayat / Dikanto Malipatan)
type: MusicAlbum
date published: 1995-05-09

The Best of Ilocano Songs, Vol. 31 (Iliw Ko Kenka / Sika Ti Amin Ko)
type: MusicAlbum
date published: 1995-07-31
track: Iliw Ko Kenka
  type: MusicRecording
  duration: PT5M4S
  duration ms: 304294
  explicit: false
  by artist: Bukros Singers
  in album: The Best of Ilocano Songs, Vol. 31 (Iliw Ko Kenka / Sika Ti Amin Ko)
    type: MusicAlbum
    date published: 1995-07-31
  genre: budots
  genre: kundiman
  isrc code: PHA031002109
  additional property: CopyrightID
  additional property: CopyrightStatus
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  additional property: CopyrightRegisteredAt
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    value: 2026-07-19T05:25:23+00:00
  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0x24b7974e44d301a420598e77936babb7321989ff8a0c1dc5b97ae3486c0835b8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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    value: 958673
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958673
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA031002109
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T05:38:28Z
  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 0x24b7974e44d301a420598e77936babb7321989ff8a0c1dc5b97ae3486c0835b8. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/PHA031002109 — a six-check JSON result.
    date published: 2026-07-19T05:38:28Z
  audio: Iliw Ko Kenka
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 89.31
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.477
    additional property: Energy
      type: PropertyValue
      value: 0.264
    additional property: Speechiness
      type: PropertyValue
      value: 0.026
    additional property: Acousticness
      type: PropertyValue
      value: 0.331
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.056
    additional property: Liveness
      type: PropertyValue
      value: 0.17
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.264
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.241
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Napudno Nga Ayat Ko
  type: MusicRecording
  duration: PT5M44S
  duration ms: 344360
  explicit: false
  by artist: Bukros Singers
  in album: The Best of Ilocano Songs, Vol. 31 (Iliw Ko Kenka / Sika Ti Amin Ko)
    type: MusicAlbum
    date published: 1995-07-31
  genre: budots
  genre: kundiman
  isrc code: PHA039504024
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T09:52:37+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x851ef9cb024eeb29ab24fd76e78a0b0148259dfe59512d0407313824dff9f719
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956545
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956545
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA039504024
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T19:59:51Z
  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 0x851ef9cb024eeb29ab24fd76e78a0b0148259dfe59512d0407313824dff9f719. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/PHA039504024 — a six-check JSON result.
    date published: 2026-07-03T19:59:51Z
  audio: Napudno Nga Ayat Ko
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 83.236
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.56
    additional property: Energy
      type: PropertyValue
      value: 0.439
    additional property: Speechiness
      type: PropertyValue
      value: 0.023
    additional property: Acousticness
      type: PropertyValue
      value: 0.348
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.168
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.488
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.054
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Sika Ti Amin Ko
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258471
  explicit: false
  by artist: Bukros Singers
  in album: The Best of Ilocano Songs, Vol. 31 (Iliw Ko Kenka / Sika Ti Amin Ko)
    type: MusicAlbum
    date published: 1995-07-31
  genre: budots
  genre: kundiman
  isrc code: PHA031002113
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-14T20:48:21+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1c02a80cb6e4f318de30f1f4c4e15ce8ec7e9e973a9dd2e32441dce7a9259633
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958063
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Sika Ti Amin Ko

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958063

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA031002113

OTSTimestamp
type: PropertyValue
value: 2026-07-14T21:07:34Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c02a80cb6e4f318de30f1f4c4e15ce8ec7e9e973a9dd2e32441dce7a9259633. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/PHA031002113 — a six-check JSON result.
date published: 2026-07-14T21:07:34Z

Sika Ti Amin Ko
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 81.905
additional property: Musical Key
  type: PropertyValue
  value: 4
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.517
additional property: Energy
  type: PropertyValue
  value: 0.497
additional property: Speechiness
  type: PropertyValue
  value: 0.024
additional property: Acousticness
  type: PropertyValue
  value: 0.154
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.121
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.562
additional property: Loudness (dB)
  type: PropertyValue
  value: -11.6
additional property: Key Name
  type: PropertyValue
  value: E
additional property: Mode Name
  type: PropertyValue
  value: Major

The Best of Ilocano Songs, Vol. 31 (Iliw Ko Kenka / Sika Ti Amin Ko)
type: MusicAlbum
date published: 1995-07-31

The Best of Ilocano Songs, Vol. 32 (Kasa't Pateg Mo Kaniak / Pilaw)
type: MusicAlbum
date published: 1995-10-23

The Best of Ilocano Songs, Vol. 33 (Sayang / Uray Naminsan Laeng)
type: MusicAlbum
date published: 1996-02-11

The Best Of Ilocano Songs Vol. 33 (Sayang/Uray Naminsan Laeng)
type: MusicAlbum
date published: 1996-02-11

The Best of Ilocano Songs, Vol. 34 (Balikbayan / Siksika Laeng)
type: MusicAlbum
date published: 1996-03-18

The Best of Ilocano Songs, Vol. 34 (Balikbayan / Siksika Laeng)
type: MusicAlbum
date published: 1996-03-18

The Best of Ilocano Songs, Vol. 37 (Inur-uray Ka / Il-iliwek)
type: MusicAlbum
date published: 1996-06-17

The Best of Ilocano Songs, Vol. 36 (No Patiennak La Koma / Toy Ayat Ko)
type: MusicAlbum
date published: 1996-06-17

The Best of Ilocano Songs, Vol. 37
type: MusicAlbum
date published: 1996-09-02

The Best of Ilocano Songs, Vol. 38 (Hello Love)
type: MusicAlbum
date published: 1997-02-07

The Best of Ilocano Songs, Vol. 38 (Hello Love)
type: MusicAlbum
date published: 1997-02-07
track: Pegges Toy Ayat
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231201
  explicit: false
  by artist: Bukros Singers
  in album: The Best of Ilocano Songs, Vol. 38 (Hello Love)
    type: MusicAlbum
    date published: 1997-02-07
  genre: budots
  genre: kundiman
  isrc code: PHA039704108
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T18:01:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x285e7459a6f185a02fc299200ccf96fc42db8faba3e0cd4e9467e2babbd1f0e7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959043
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959043
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA039704108
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T18:40:26Z
  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 0x285e7459a6f185a02fc299200ccf96fc42db8faba3e0cd4e9467e2babbd1f0e7. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/PHA039704108 — a six-check JSON result.
    date published: 2026-07-21T18:40:26Z
  audio: Pegges Toy Ayat
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 132.423
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.678
    additional property: Energy
      type: PropertyValue
      value: 0.459
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.102
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.106
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.489
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.888
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Ti Daksanggasat
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185146
  explicit: false
  by artist: Bukros Singers
  in album: The Best of Ilocano Songs, Vol. 38 (Hello Love)
    type: MusicAlbum
    date published: 1997-02-07
  genre: budots
  genre: kundiman
  isrc code: PHA039704109
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T00:30:02+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8647730ce24e4982decb767402d87133439a78c9d41e546ad128abd5da777f00
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958947
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958947
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA039704109
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T00:53:33Z
  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 0x8647730ce24e4982decb767402d87133439a78c9d41e546ad128abd5da777f00. Chain 2 (Bitcoin): anchored in block 958947 (2026-07-21T00:53:33Z), 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/PHA039704109 — a six-check JSON result.
    date published: 2026-07-21T00:53:33Z
  audio: Ti Daksanggasat
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 123.043
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.704
    additional property: Energy
      type: PropertyValue
      value: 0.571
    additional property: Speechiness
      type: PropertyValue
      value: 0.034
    additional property: Acousticness
      type: PropertyValue
      value: 0.525
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.292
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.815
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.995
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Pitik Toy Pusok
  type: MusicRecording
  duration: PT2M48S
  duration ms: 168607
  explicit: false
  by artist: Bukros Singers
  in album: The Best of Ilocano Songs, Vol. 38 (Hello Love)
    type: MusicAlbum
    date published: 1997-02-07
  genre: budots
  genre: kundiman
  isrc code: PHA039204851
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T14:37:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf5d02c866253c63e627234e26fe6e5ca9888aa4314258d9ba3163980bfd6e255
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Pitik Toy Pusok

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956725

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA039204851

OTSTimestamp
type: PropertyValue
value: 2026-07-05T01:12:41Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5d02c866253c63e627234e26fe6e5ca9888aa4314258d9ba3163980bfd6e255. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/PHA039204851 — a six-check JSON result.
date published: 2026-07-05T01:12:41Z

Pitik Toy Pusok
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 126.255
additional property: Musical Key
  type: PropertyValue
  value: 9
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.55
additional property: Energy
  type: PropertyValue
  value: 0.606
additional property: Speechiness
  type: PropertyValue
  value: 0.032
additional property: Acousticness
  type: PropertyValue
  value: 0.089
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.884
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.832
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.866
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Major

The Best of Ilocano Songs, Vol. 2 (The Hits of Melo Santiago)
type: MusicAlbum
date published: 1997-02-14
track: No Inayat Nak (Kung Inibig Mo Ako)
  type: MusicRecording
  duration: PT4M18S
  duration ms: 258346
  explicit: false
  by artist: Bukros Singers
  in album: The Best of Ilocano Songs, Vol. 2 (The Hits of Melo Santiago)
    type: MusicAlbum
    date published: 1997-02-14
  genre: budots
  genre: kundiman
  isrc code: PHA031002110
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T09:23:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd90d821f62cf49c75a7764d71a5da784dfa1fa051a68e475d2a99d9b3d307af7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958390
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958390
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA031002110
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T09:35:49Z
  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 0xd90d821f62cf49c75a7764d71a5da784dfa1fa051a68e475d2a99d9b3d307af7. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/PHA031002110 — a six-check JSON result.
    date published: 2026-07-17T09:35:49Z
  audio: No Inayat Nak (Kung Inibig Mo Ako)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 111.234
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.645
    additional property: Energy
      type: PropertyValue
      value: 0.45
    additional property: Speechiness
      type: PropertyValue
      value: 0.026
    additional property: Acousticness
      type: PropertyValue
      value: 0.781
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.1
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.559
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.979
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

The Best of Ilocano Songs, Vol. 39 (Lulua / Nagmulaak Iti Ayat)
type: MusicAlbum
date published: 1997-10-23

The Best of Ilocano Christmas Songs, Vol. 3 (Hey Boy Merry Christmas)
type: MusicAlbum
date published: 1997-11-04

The Best of Ilocano Christmas Songs, Vol. 3 (Hey Boy Merry Christmas)
type: MusicAlbum
date published: 1997-11-04

Ilocano Ballroom Dancing Special (Non-Stop Ilocano Medley, Vol. 7)
type: MusicAlbum
date published: 1998-01-10

The Best of Ilocano Songs, Vol. 40 Dayang-Dayang (Narigat Ti Napili)
type: MusicAlbum
date published: 1998-05-05
track: Uray Awan Nam-Namek
  type: MusicRecording
  duration: PT5M38S
  duration ms: 338410
  explicit: false
  by artist: Bukros Singers
  in album: The Best of Ilocano Songs, Vol. 40 Dayang-Dayang (Narigat Ti Napili)
    type: MusicAlbum
    date published: 1998-05-05
  genre: budots
  genre: kundiman
  isrc code: PHA039804130
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T09:27:41+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xded6778983e830f96365e6bca903921ffb494036d950ad83109bc28e8f69a8c6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958390
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958390
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA039804130
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T09:35:49Z
  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 0xded6778983e830f96365e6bca903921ffb494036d950ad83109bc28e8f69a8c6. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/PHA039804130 — a six-check JSON result.
    date published: 2026-07-17T09:35:49Z
  audio: Uray Awan Nam-Namek
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 211.449
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.244
    additional property: Energy
      type: PropertyValue
      value: 0.362
    additional property: Speechiness
      type: PropertyValue
      value: 0.037
    additional property: Acousticness
      type: PropertyValue
      value: 0.002
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.163
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.4
    additional property: Loudness (dB)
      type: PropertyValue
      value: -15.992
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Agnanayon Toy Lagip Ko
  type: MusicRecording
  duration: PT3M29S
  duration ms: 209536
  explicit: false
  by artist: Bukros Singers
  in album: The Best of Ilocano Songs, Vol. 40 Dayang-Dayang (Narigat Ti Napili)
    type: MusicAlbum
    date published: 1998-05-05
  genre: budots
  genre: kundiman
  isrc code: PHA039804132
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T20:59:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb95aa58c589ac21069911f4605d400e92fd88154fc4d80a4ce2c835e7b91a0dd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA039804132
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:12:41Z
  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 0xb95aa58c589ac21069911f4605d400e92fd88154fc4d80a4ce2c835e7b91a0dd. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/PHA039804132 — a six-check JSON result.
    date published: 2026-07-05T01:12:41Z
  audio: Agnanayon Toy Lagip Ko
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 124.718
    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: 0.569
    additional property: Energy
      type: PropertyValue
      value: 0.328
    additional property: Speechiness
      type: PropertyValue
      value: 0.032
    additional property: Acousticness
      type: PropertyValue
      value: 0.088
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.204
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.706
    additional property: Loudness (dB)
      type: PropertyValue
      value: -14.935
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

The Best of Ilocano Songs, Vol. 40
type: MusicAlbum
date published: 1998-05-05

Non-Stop Ilocano Medley Vol. 2 (Ilocano Ballrooom Dancing Special)
type: MusicAlbum
date published: 1998-07-31
track: Non-Stop Cha Cha (Ilocano Ballroom Dancing Special)
  type: MusicRecording
  duration: PT29M37S
  duration ms: 1777200
  explicit: false
  by artist: Bukros Singers
  in album: Non-Stop Ilocano Medley Vol. 2 (Ilocano Ballrooom Dancing Special)
    type: MusicAlbum
    date published: 1998-07-31
  genre: budots
  genre: kundiman
  isrc code: PHA039803636
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-14T20:14:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb181fa2663e1e5b06737318abb258f69fa413a4b91b2a424207806f828b5fc5a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958058
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958058
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA039803636
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-14T20:20:34Z
  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 0xb181fa2663e1e5b06737318abb258f69fa413a4b91b2a424207806f828b5fc5a. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/PHA039803636 — a six-check JSON result.
    date published: 2026-07-14T20:20:34Z
  audio: Non-Stop Cha Cha (Ilocano Ballroom Dancing Special)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 131.793
    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: 0.702
    additional property: Energy
      type: PropertyValue
      value: 0.501
    additional property: Speechiness
      type: PropertyValue
      value: 0.038
    additional property: Acousticness
      type: PropertyValue
      value: 0.139
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.335
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.871
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.699
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

Non Stop Ilocano Medley, Vol. 2 - Ilocano Ballroom Dancing Special
type: MusicAlbum
date published: 1998-07-31

The Best of Ilocano Songs, Vol. 41 (Diak Kaya't Nga Mairubo)
type: MusicAlbum
date published: 1998-09-08

The Best of Ilocano Songs, Vol. 3
type: MusicAlbum
date published: 1999-07-12

Ilocano Ballroom Dancing, Vol. 2
type: MusicAlbum
date published: 1999-08-02

The Best of Ilocano Songs, Vol. 42 (Bannatiran / Dikanton Malipatan)
type: MusicAlbum
date published: 2000-02-14

The Best of Ilocano Songs, Vol. 42 (Bannatiran / Dikanton Malipatan)
type: MusicAlbum
date published: 2000-02-14
track: Sabong Ni Marasol
  type: MusicRecording
  duration: PT1M43S
  duration ms: 103218
  explicit: false
  by artist: Bukros Singers
  in album: The Best of Ilocano Songs, Vol. 42 (Bannatiran / Dikanton Malipatan)
    type: MusicAlbum
    date published: 2000-02-14
  genre: budots
  genre: kundiman
  isrc code: PHA031403210
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-11T23:09:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd87b1fb0167a00888d9d39897526420a2db09e0d7870a23b502868aea7c10dba
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957624
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957624
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA031403210
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-11T23:13:54Z
  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 0xd87b1fb0167a00888d9d39897526420a2db09e0d7870a23b502868aea7c10dba. Chain 2 (Bitcoin): anchored in block 957624 (2026-07-11T23:13:54Z), 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/PHA031403210 — a six-check JSON result.
    date published: 2026-07-11T23:13:54Z
  audio: Sabong Ni Marasol
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 124.9
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.838
    additional property: Energy
      type: PropertyValue
      value: 0.559
    additional property: Speechiness
      type: PropertyValue
      value: 0.05
    additional property: Acousticness
      type: PropertyValue
      value: 0.012
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.108
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.97
    additional property: Loudness (dB)
      type: PropertyValue
      value: -15.757
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Maudi A Bilin
  type: MusicRecording
  duration: PT4M11S
  duration ms: 251239
  explicit: false
  by artist: Bukros Singers
  in album: The Best of Ilocano Songs, Vol. 42 (Bannatiran / Dikanton Malipatan)
    type: MusicAlbum
    date published: 2000-02-14
  genre: budots
  genre: kundiman
  isrc code: PHA039604732
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-14T19:53:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0241cd2a6e4bd5e8cacf6ac70ae19d893b35610e4f6bf1061914327e0528a991
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958058
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958058
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA039604732
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-14T20:20:34Z
  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 0x0241cd2a6e4bd5e8cacf6ac70ae19d893b35610e4f6bf1061914327e0528a991. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/PHA039604732 — a six-check JSON result.
    date published: 2026-07-14T20:20:34Z
  audio: Maudi A Bilin
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 119.926
    additional property: Musical Key
      type: PropertyValue
      value: 3
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.703
    additional property: Energy
      type: PropertyValue
      value: 0.437
    additional property: Speechiness
      type: PropertyValue
      value: 0.032
    additional property: Acousticness
      type: PropertyValue
      value: 0.025
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.075
    additional property: Liveness
      type: PropertyValue
      value: 0.446
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.835
    additional property: Loudness (dB)
      type: PropertyValue
      value: -17.369
    additional property: Key Name
      type: PropertyValue
      value: Eb
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Biag Ken Bileg
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195176
  explicit: false
  by artist: Bukros Singers
  in album: The Best of Ilocano Songs, Vol. 42 (Bannatiran / Dikanton Malipatan)
    type: MusicAlbum
    date published: 2000-02-14
  genre: budots
  genre: kundiman
  isrc code: PHA031403211
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-14T20:09:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9eb4deafceea9dd9ca79adcb73fac4953cdb0a1c883b8cfb23e2192b1b88723e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958060
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Biag Ken Bileg
track: Ta Nagsaway A Pintas Mo
track: Ti Ayat Ti Maysa Nga Ubing
track: Dardarepdepek Nga Agnanayon
track: Katuday

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958060

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA031403211

OTSTimestamp
type: PropertyValue
value: 2026-07-14T20:39:42Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eb4deafceea9dd9ca79adcb73fac4953cdb0a1c883b8cfb23e2192b1b88723e. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/PHA031403211 — a six-check JSON result.
date published: 2026-07-14T20:39:42Z

Biag Ken Bileg
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 119.934
additional property: Musical Key
  type: PropertyValue
  value: 4
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.716
additional property: Energy
  type: PropertyValue
  value: 0.262
additional property: Speechiness
  type: PropertyValue
  value: 0.046
additional property: Acousticness
  type: PropertyValue
  value: 0.004
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.58
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.734
additional property: Loudness (dB)
  type: PropertyValue
  value: -18.57
additional property: Key Name
  type: PropertyValue
  value: E
additional property: Mode Name
  type: PropertyValue
  value: Major

Ta Nagsaway A Pintas Mo
type: MusicRecording
duration: PT4M0S
duration ms: 240570
explicit: false
by artist: Bukros Singers
in album: The Best of Ilocano Songs, Vol. 42 (Bannatiran / Dikanton Malipatan)
  type: MusicAlbum
  date published: 2000-02-14
genre: budots
genre: kundiman
isrc code: PHA031403212
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956396
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA031403212
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T21:01:51Z
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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeaac9bc622bf7b5bd6678b6e3f53503e4216029ab285b50f0b8271c230e15e28. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), 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/PHA031403212 — a six-check JSON result.
  date published: 2026-07-02T21:01:51Z
audio: Ta Nagsaway A Pintas Mo
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  additional property: Time Signature
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  additional property: Danceability
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  additional property: Energy
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  additional property: Speechiness
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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Ti Ayat Ti Maysa Nga Ubing
type: MusicRecording
duration: PT3M14S
duration ms: 194134
explicit: false
by artist: Bukros Singers
in album: The Best of Ilocano Songs, Vol. 42 (Bannatiran / Dikanton Malipatan)
  type: MusicAlbum
  date published: 2000-02-14
genre: budots
genre: kundiman
isrc code: PHA031403207
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xba4a5e3155d2b78a06fd5067f0cdc051d62247afc8ff8ea9745d4cb5a92bfdc3
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA031403207
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-17T09:14:21Z
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 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 0xba4a5e3155d2b78a06fd5067f0cdc051d62247afc8ff8ea9745d4cb5a92bfdc3. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA031403207 — a six-check JSON result.
  date published: 2026-07-17T09:14:21Z
audio: Ti Ayat Ti Maysa Nga Ubing
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Musical Key
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
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  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
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  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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Dardarepdepek Nga Agnanayon
type: MusicRecording
duration: PT3M33S
duration ms: 213794
explicit: false
by artist: Bukros Singers
in album: The Best of Ilocano Songs, Vol. 42 (Bannatiran / Dikanton Malipatan)
  type: MusicAlbum
  date published: 2000-02-14
genre: budots
genre: kundiman
isrc code: PHA031002118
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4abd2e7a7d60b8e8d980d9e77069e6beebdf6164f54f52468f1040b42240fee2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956396
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA031002118
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T21:01:51Z
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 0x4abd2e7a7d60b8e8d980d9e77069e6beebdf6164f54f52468f1040b42240fee2. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), 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/PHA031002118 — a six-check JSON result.
  date published: 2026-07-02T21:01:51Z
audio: Dardarepdepek Nga Agnanayon
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Musical Key
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
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  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
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  additional property: Speechiness
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Mode Name
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Katuday
type: MusicRecording
duration: PT3M43S
duration ms: 223755
explicit: false
by artist: Bukros Singers
in album: The Best of Ilocano Songs, Vol. 42 (Bannatiran / Dikanton Malipatan)
  type: MusicAlbum
  date published: 2000-02-14
genre: budots
genre: kundiman
isrc code: PHA031302962
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
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additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa3e1a9c0b61de6b881c6781f9c0520c244e51b33c3cccf9228c75ec4c07f9ec4
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958194
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA031302962
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-15T20:32:27Z
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 0xa3e1a9c0b61de6b881c6781f9c0520c244e51b33c3cccf9228c75ec4c07f9ec4. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/PHA031302962 — a six-check JSON result.
  date published: 2026-07-15T20:32:27Z
audio: Katuday
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
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  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
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  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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  additional property: Mode Name
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Super Ilocano Christmas Non-Stop Medley
type: MusicAlbum
date published: 2000-10-09

Ilocano Ballroom Dancing, Vol. 3
type: MusicAlbum
date published: 2000-11-27

the Best of Ilocano Songs - Nagimas Kan Mayyang (Karaoke Version)
type: MusicAlbum
date published: 2001-04-01

The Best of Ilocano Songs, Vol. 43 (Ti Agayan Ayat / Salawasaw)
type: MusicAlbum
date published: 2001-11-10

Ti Agayan Ayat / Salawasaw - The Best of Ilocano Songs , Vol. 43
type: MusicAlbum
date published: 2001-11-10

Non-Stop Ilocano Medleys, Vol. 1
type: MusicAlbum
date published: 2002-07-30
track: The Best of Ilocano Songs Non-Stop Medley: Apay / Manang Biday / Ti Ayat Ti Maysa Nga Ubing / Nawayway A Panunut / Pamulinawen / O Ading A Balasang / No Siakto Ti Agayat / Banbannog Mo Manong
  type: MusicRecording
  duration: PT19M47S
  duration ms: 1187729
  explicit: false
  by artist: Bukros Singers
  in album: Non-Stop Ilocano Medleys, Vol. 1
    type: MusicAlbum
    date published: 2002-07-30
  genre: budots
  genre: kundiman
  isrc code: PHA030203604
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958942
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA030203604
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T00:24:07Z
  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 0x932020aea21c6e4e19419bb222771537335c8339d1a06d783e28d4d83b1dbe4f. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/PHA030203604 — a six-check JSON result.
    date published: 2026-07-21T00:24:07Z
  audio: The Best of Ilocano Songs Non-Stop Medley: Apay / Manang Biday / Ti Ayat Ti Maysa Nga Ubing / Nawayway A Panunut / Pamulinawen / O Ading A Balasang / No Siakto Ti Agayat / Banbannog Mo Manong
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
      type: PropertyValue
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      type: PropertyValue
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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track: Non-Stop Ilocano Hits Medley No. 1: Adda Met La Kenka / Adda Maysa A Balasang / Maragampang / Adding Kunak Pay Kenka / Santa Ana / Bimtak Di Kawayan / Para Aw-awir / No Siak Toy Agkasar / Tumareketek
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  by artist: Bukros Singers
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    type: MusicAlbum
    date published: 2002-07-30
  genre: budots
  genre: kundiman
  isrc code: PHA030203605
  additional property: CopyrightID
  additional property: CopyrightStatus
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA030203605
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T21:09:36Z
  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 0x1610808d9ce7496966560da854599ba166dae6ef348c6cd223f5ac9f8dbdc26c. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), 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/PHA030203605 — a six-check JSON result.
    date published: 2026-07-21T21:09:36Z
  audio: Non-Stop Ilocano Hits Medley No. 1: Adda Met La Kenka / Adda Maysa A Balasang / Maragampang / Adding Kunak Pay Kenka / Santa Ana / Bimtak Di Kawayan / Para Aw-awir / No Siak Toy Agkasar / Tumareketek
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
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    additional property: Mode Name
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The Best of Ilocano Songs, Vol. 1
type: MusicAlbum
date published: 2010-01-25

The Best Of Ilocano Songs Volume 1
type: MusicAlbum
date published: 2010-01-25

The Best Of Ilocano Songs Vol. 1
type: MusicAlbum
date published: 2010-01-25

The Best of Ilocano Songs, Vol. 1
type: MusicAlbum
date published: 2010-01-25

The Best Of Ilocano Songs Vol. 2
type: MusicAlbum
date published: 2010-09-01
track: Igid Ti Baybay
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  explicit: false
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    date published: 2010-09-01
  genre: budots
  genre: kundiman
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956545
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA031002105
  additional property: OTSTimestamp
    type: PropertyValue
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  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 0x54f3844ca7c5dbe61ea25d8e6c0cf999c6e062f52b321045d8d01cc2ac5a4a43. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/PHA031002105 — a six-check JSON result.
    date published: 2026-07-03T19:59:51Z
  audio: Igid Ti Baybay
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
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    additional property: Mode Name
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The Best Of Ilocano Songs Volume 2
type: MusicAlbum
date published: 2010-09-01

The Best of Ilocano Songs, Vol. 2
type: MusicAlbum
date published: 2010-09-01

The Best of Ilocano Songs, Vol. 3
type: MusicAlbum
date published: 2013-07-23

The Best Of Ilocano Songs Vol. 3
type: MusicAlbum
date published: 2013-07-23

The Best of Ilocano Songs, Vol. 3
type: MusicAlbum
date published: 2013-07-23

The Best Of Ilocano Songs Volume 3
type: MusicAlbum
date published: 2013-07-23

The Best of Ilocano Songs, Vol. 4
type: MusicAlbum
date published: 2014-01-28

The Best Of Ilocano Songs Vol. 4
type: MusicAlbum
date published: 2014-01-28
track: Isem
  type: MusicRecording
  duration: PT2M58S
  duration ms: 178146
  explicit: false
  by artist: Bukros Singers
  in album: The Best Of Ilocano Songs Vol. 4
    type: MusicAlbum
    date published: 2014-01-28
  genre: budots
  genre: kundiman
  isrc code: PHA031403195
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
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    value: 2026-07-16T13:51:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaaf630d4bb494ce1d402650f4d623e794b8fecb87b8589e0b40fc7a86665e817
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958300
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958300
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA031403195
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T16:14:30Z
  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 0xaaf630d4bb494ce1d402650f4d623e794b8fecb87b8589e0b40fc7a86665e817. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/PHA031403195 — a six-check JSON result.
    date published: 2026-07-16T16:14:30Z
  audio: Isem
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 136.515
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.8
    additional property: Energy
      type: PropertyValue
      value: 0.55
    additional property: Speechiness
      type: PropertyValue
      value: 0.093
    additional property: Acousticness
      type: PropertyValue
      value: 0.543
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.005
    additional property: Liveness
      type: PropertyValue
      value: 0.087
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.859
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.082
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Nag-guapo Kan Manong
  type: MusicRecording
  duration: PT3M27S
  duration ms: 207786
  explicit: false
  by artist: Bukros Singers
  in album: The Best Of Ilocano Songs Vol. 4
    type: MusicAlbum
    date published: 2014-01-28
  genre: budots
  genre: kundiman
  isrc code: PHA031403197
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T14:27:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x45e317287ddb49394fddf1ffcc7d7c93b391a712318ff4ddca5ef3af9e879944
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA031403197
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:12:41Z
  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 0x45e317287ddb49394fddf1ffcc7d7c93b391a712318ff4ddca5ef3af9e879944. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/PHA031403197 — a six-check JSON result.
    date published: 2026-07-05T01:12:41Z
  audio: Nag-guapo Kan Manong
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 133.397
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.585
    additional property: Energy
      type: PropertyValue
      value: 0.531
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.542
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.255
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.51
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.155
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Abalayan
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220640
  explicit: false
  by artist: Bukros Singers
  in album: The Best Of Ilocano Songs Vol. 4
    type: MusicAlbum
    date published: 2014-01-28
  genre: budots
  genre: kundiman
  isrc code: PHA031403200
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T13:41:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xae29c56165462c071cc800ce41d668b9da0aa973e14e3de29a089b6203cffdbc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958300
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Abalayan
track: Ta Nagsaway A Pintas Mo
track: Sidong Mo Biagko

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958300

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA031403200

OTSTimestamp
type: PropertyValue
value: 2026-07-16T16:14:30Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae29c56165462c071cc800ce41d668b9da0aa973e14e3de29a089b6203cffdbc. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/PHA031403200 — a six-check JSON result.
date published: 2026-07-16T16:14:30Z

Abalayan
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 135.627
additional property: Musical Key
  type: PropertyValue
  value: 2
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 3
additional property: Danceability
  type: PropertyValue
  value: 0.614
additional property: Energy
  type: PropertyValue
  value: 0.478
additional property: Speechiness
  type: PropertyValue
  value: 0.031
additional property: Acousticness
  type: PropertyValue
  value: 0.326
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.092
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.556
additional property: Loudness (dB)
  type: PropertyValue
  value: -9.481
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Major

Ta Nagsaway A Pintas Mo
type: MusicRecording
duration: PT3M59S
duration ms: 239733
explicit: false
by artist: Bukros Singers
in album: The Best Of Ilocano Songs Vol. 4
  type: MusicAlbum
  date published: 2014-01-28
genre: budots
genre: kundiman
isrc code: PHA031403212
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-02T20:51:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeaac9bc622bf7b5bd6678b6e3f53503e4216029ab285b50f0b8271c230e15e28
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956772
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956772
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA031403212
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T10:01:46Z
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 0xeaac9bc622bf7b5bd6678b6e3f53503e4216029ab285b50f0b8271c230e15e28. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/PHA031403212 — a six-check JSON result.
  date published: 2026-07-05T10:01:46Z
audio: Ta Nagsaway A Pintas Mo
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 126.928
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
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    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
    type: PropertyValue
    value: 0.519
  additional property: Speechiness
    type: PropertyValue
    value: 0.031
  additional property: Acousticness
    type: PropertyValue
    value: 0.034
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.008
  additional property: Liveness
    type: PropertyValue
    value: 0.408
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.964
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.79
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
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Sidong Mo Biagko
type: MusicRecording
duration: PT3M23S
duration ms: 203035
explicit: false
by artist: Bukros Singers
in album: The Best Of Ilocano Songs Vol. 4
  type: MusicAlbum
  date published: 2014-01-28
genre: budots
genre: kundiman
isrc code: PHA031403214
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-19T06:41:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x54231ca64fa5eff18f303ee0b00334b933ac95b75a2e51dfbc8bd5c5418c681a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958689
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958689
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA031403214
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-19T07:11:11Z
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 0x54231ca64fa5eff18f303ee0b00334b933ac95b75a2e51dfbc8bd5c5418c681a. Chain 2 (Bitcoin): anchored in block 958689 (2026-07-19T07:11:11Z), 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/PHA031403214 — a six-check JSON result.
  date published: 2026-07-19T07:11:11Z
audio: Sidong Mo Biagko
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 132.272
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.575
  additional property: Energy
    type: PropertyValue
    value: 0.286
  additional property: Speechiness
    type: PropertyValue
    value: 0.035
  additional property: Acousticness
    type: PropertyValue
    value: 0.202
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.383
  additional property: Liveness
    type: PropertyValue
    value: 0.122
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.437
  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.393
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

The Best Of Ilocano Songs Vol. 5
type: MusicAlbum
date published: 2014-11-28

The Best Of Ilocano Songs, Vol. 5
type: MusicAlbum
date published: 2014-11-28