Sponge Cola (sometimes spelled Spongecola) is a Filipino rock band formed in 2002. The band is composed of Yael Yuzon on vocals and guitars, Gosh Dilay on bass, Armo Armovit on guitars and drummer Ted
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45743cfc2cc83f8e76a1bad733f824571389319eaf11cd9423cf576fb4e34ac9. 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/9a4e6e5d-7838-4805-ae7d-78a21bf80d29.json and https://artists.proofprofile.net/proofs/artist/9a4e6e5d-7838-4805-ae7d-78a21bf80d29.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Pag-Ibig (Original Soundtrack of "Dangwa")
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba77766c8c2c7b604ffa85fa7b36ec5c84a27ffde6b8a05898f326daa4a1fac1. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHU010609714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0bc787b72ef6a821ba5bffd7a4d673f2fe3f6bb843fe1289c0723f7de031c04. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHU010609881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66bb54cf5d08aa17dcae2194b2503e0778f3883e429608a5a600729468061640. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T17:53:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHU012216284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ddcb092dbebe463a2d66801319e424a5180403ac378d98c4b320ffe51f22ff7. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHU012216287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80d5d3f2ec0327281eb23c9e3905bc3ed209df398766fea51178fc9d0df26d23. Chain 2 (Bitcoin): anchored in block 958823 (2026-07-20T04:29:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V82355137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd09d22e107a4187299dc461e22fe170e9755a445e28d5a6d6f2b1f44b26cc6e8. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V82355152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4825c3f79f496ac085cd2717e504106869fd385e3af5b5f06cb686a86cd5c529. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V82355139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77c83140101441f2dda622657ac5223050c063a899a4a32b8249eb753f9edad9. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V82355145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffbb11cc120d23ba0dc2986d4e1e8742df7b822f05733fae5204c5af8915d21c. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS031300374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05388bf599f8ad9bec4429889b44703b6d83dca18583887b086cc909ed4933bd. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V82355100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa87114a8cb54de0eadd8cc1b157afb9738c5c780f56d51bb094692e99332d24a. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V82355102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e11f0bce37128800607d51422b29352b0d6abe3b404686eb64ae21a7f30d90a. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V82355103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08fb0b90bdbca4073c44631a5e69bd3973ac8e937b734d4cf70be7bdeaf2903e. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V82355104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd149cbaa579b62e6cfebdf026ac476399f377a94b96e3f44ce306e2650c6cef7. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V82355105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d6ed390d5ba1257a6af51272bba92af56e7033b3df6313a767143e0e6d3964d. Chain 2 (Bitcoin): anchored in block 958656 (2026-07-19T04:04:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR6V82355106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf416c9e59f7447fd6132a6725dda654c5af27c3715546f41167d34ddff6fe971. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHU011312959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4921e937b700e6c838e102f74c4aa8ddeb34426edbf71289e8c7ead43d30b0a. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHU011312960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x364bce878fa273e90e485fbd1abf463db72861346ec1245db80d76c26e98e5d1. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHU010609745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3f57ba5e779eb3f20983542f19742454aaf83e9a5c2366872fcfc9f1be5d539. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHU011312963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1cfe5a11f43e31efdfa13d97db364cc83fe9c5e9e40c01950bbd970dd6cb0e6. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHU010609747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e4044b8dd6588965a64265facc671962e9b34d561c58045c3dea1d00cc51a45. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHU011312964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11c835cfce3ba54625e697d27231da3dce2f8aa0c327205e449d4c132b19d6ae. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHU011312965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x646adf54f20d4f21ef8b71c35ff999cdb6390d737359f41bfdc0415d6d76d3fa. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHU011312967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb867915a9663c503a04cc82ea4a5ede3ede6829351987cc88643728209bf3d20. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHU011312972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8967699d5df0a56a644b2bc1750ead7e70383559baeb7b68c19451d50473ebd1. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHU011615414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32bc6c8087360101c97bfbae1fdbd548210deac18dd5be4a62d5d9798a763ec9. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHU011615416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a202e656dde77b46bca4bf6a62e8fa7484d7bcc3892b82bc56bbd75dd8cd9f8. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHU011615421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c5ca5da419b72a89dbf512d379034419eb9dfdad485b7232a8035f3c6f97159. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHU011615422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd848d79df13a9869f45e30b10ffe6e63034f6aac02c16452d5b140399fa08f6. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHU011615413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac8bb77d39c9dbfde6acdd68a9dd69bda36883a81fe20e81ce06ed728d4c3510. Chain 2 (Bitcoin): anchored in block 958662 (2026-07-19T04:43:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHU011915800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x666aead98ce4f7c3678bb22051a3f3b4db5b27c339964509ac2c0ac264652585. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHU011915801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5297081be8d77ac722db8498a5d5e3970b9c471ee11352ef5b783dfc54d1274. Chain 2 (Bitcoin): anchored in block 959051 (2026-07-21T19:48:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEZE1942782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5297081be8d77ac722db8498a5d5e3970b9c471ee11352ef5b783dfc54d1274. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEZE1942782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe478b21763eb09698066f6063ca863edc4d5405e98481c0015acd03cd77b19a7. Chain 2 (Bitcoin): anchored in block 958738 (2026-07-19T13:10:36Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX281968989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x558ebcaa57b15df815b96159865cd1bba6b968e1cfc202158effa21f55e0efbf. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42007206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b2868ef6d46496c10bb1304f7a82166d645e1565f8e3073e58edd91a5ec4073. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112000245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f81ea4b87357f477382c01ec0c6a2853cfe0bb7a914d04f0d5b27193960f5ce. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112100031.
Alamat (MLBB 5th Anniversary Theme Song)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50bdb8c6716d4db0cc4018021b3712e414f56c7e242665d0cf236f0f1f81b8b3. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112200119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bf3579fe07623ae313c55aa21ca761a4091c768cc0ddb686320dd2bff388681. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112200187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad2a2468bafd3351774c64e9bf49441b7e595dc21c7db0179d1c80d572835238. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112200529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2135449320864893d159d50682402a6646b4fcd425521b864f8bd370e5e07dbf. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112100169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x228b97840d4261c64b432ef5077bce88ef40413b0dffc45d5aa4e69ba34c31b5. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T10:05:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f5e101cca05cacf1a600e7826efe1e438217296128471787dabe06c6cb1aed8. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T10:04:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112000133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50bdb8c6716d4db0cc4018021b3712e414f56c7e242665d0cf236f0f1f81b8b3. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112200119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f81ea4b87357f477382c01ec0c6a2853cfe0bb7a914d04f0d5b27193960f5ce. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112100031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b2868ef6d46496c10bb1304f7a82166d645e1565f8e3073e58edd91a5ec4073. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112000245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23da0f53b845807b7ba9e80fcdc83c5b0274291a42710857eb7815b536d3197c. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112100142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbda4bfd72d3561181f04c6c0e12cc0d0eae1922cebe78d61a09dfc68d520b7af. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T09:11:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112200530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x660fd90ac50f8c49d6b8e4325c70f991ec27151008957e290baf567b4c98ea6f. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112200531.
Kung Ako ang Pumiling Tapusin Ito (Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50bdb8c6716d4db0cc4018021b3712e414f56c7e242665d0cf236f0f1f81b8b3. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112200119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f81ea4b87357f477382c01ec0c6a2853cfe0bb7a914d04f0d5b27193960f5ce. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112100031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b2868ef6d46496c10bb1304f7a82166d645e1565f8e3073e58edd91a5ec4073. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112000245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbda4bfd72d3561181f04c6c0e12cc0d0eae1922cebe78d61a09dfc68d520b7af. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112200530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd152eaf441db45a74c3cad6b941e05bb596256a3f1d7402ca5aa3b1ef2f3415. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112300287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x660a9a18b642bd531c1f738803e65db98e21a8360bb374651f6bb5d44025a76e. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112100098.
Kung Ako ang Pumiling Tapusin Ito (Remix) (feat. Matthaios & Clien)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39429796892939b402868d555d0b907fd29a2338f7be9c4f834ffdd51d1f4f22. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112300015.
Kung Ako ang Pumiling Tapusin Ito - Acoustic
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59261ea94a949904cdcb15d7c7a0ce0908d7398b59acd257e858531b635e1793. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112300288.
Siguro Nga - Acoustic (feat. Kai Honasan)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6baaf5b19325688caa131d2c7736e47a8eb980c77e3bde700460a412fd0c392. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112300258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaa6a1087772ec692f682d6a08e5355e00e4c5caf085ef218cbbde3201754c8f. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112300304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bf3579fe07623ae313c55aa21ca761a4091c768cc0ddb686320dd2bff388681. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112200187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14b0494e613e5aa3db43d68b0fbd6eacc369b46bdeac86307301bd510dd13bb5. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112400892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14b0494e613e5aa3db43d68b0fbd6eacc369b46bdeac86307301bd510dd13bb5. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112400892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50bdb8c6716d4db0cc4018021b3712e414f56c7e242665d0cf236f0f1f81b8b3. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHS112200119.