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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafbf675cd4e0ef268bb13fff9cfd0545035ecaea7a5f0c604d5c6c54819713ab. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9cc0fb98-4b56-4c3a-a5c7-880f29bac7d0.json and https://artists.proofprofile.net/proofs/artist/9cc0fb98-4b56-4c3a-a5c7-880f29bac7d0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacc712279ef7c4d6f28cbc6054ad6d1ec1d524516c23b7c737b13e74f4d77a74. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/QZGLS2402484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcace551e019426e47fcd3a4504671b3b316abc934d175723718c33196eabca00. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T10:52:03Z), 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/QZGLS2402492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d8beffb97b932615a7f1b297a27647c567ba9d157fac6f961c738c50a4656e2. 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/QZGLS2402493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42491695570653dd3d9d2a796f4ac538b2ffda526230036fb24f58784169b5a3. 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/QZGLS2402491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9119d50abf5bddc68b0cae9c440d740c91ddcd5133dd2cf562c36360e8134848. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/QZGLS2402497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03d99ca9f791fce17b852f75cf082d62898ea25cbb4ed6174a85f922b47010ae. 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/QZGLS2402498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x082d1f37c194ea918d74fbf262513bb8f129f01af637d2a821e03050158d4485. 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/QZGLS2402505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa20d0571c80b6dc6f7068c81746242df9f098202ebf393aac1d382abe825088d. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2402510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f2d4810458b3665068150620bdaf66a74ce81bde4f2dddcdbafc45201dd92dc. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2407643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a63840858633f58ed992451c1759c2129f8c7b6e9754154f732854e7a77c95. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/QZGLS2407645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe415a9b7061210c0c3232351c38db64224187fd401c1310ca4435c28e2c2679e. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/QZGLS2407646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26a499f22e5dd35182c96e3c4c2455dd98987558b89929d82c00245a800fd04d. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:50:49Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2407648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd261caf3fca2c0e1b3da8bba711e7722234f5095ab207e3039737aedc7c2594e. 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/QZGLS2407650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7de6ae3df4ef77d1a44597273ac581b53375edbc043711cc3d52fd3330bc42db. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/QZGLS2407652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15f780a96ad9950a954d627e34cdd95d25fecf74ae1c18acf96b713ab4a899f5. Chain 2 (Bitcoin): anchored in block 958422 (2026-07-17T13:35:31Z), 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/QZGLS2427911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54887094dab70f63d6152fa0ee2c7ffb1e48cd8be2bff2b0da8acde1b53ccbc4. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/QZGLS2427914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80089d58c8a3c9275266616c1e157a9e29a50d929b8783a55e14321c79b670d1. 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/QZGLS2427917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92728e6492605a0e6dea1a87a1496c3db4f6e20a444e75d4e0d99119ebaf0a02. 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/QZGLS2427916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x411a7d0ae29c63d6118e89aa4ffec42197f18199e2ce36cb377f96048cc93ea6. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2427918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b0089786778faa4b242ee3ddce1fef9e804fa4bf3dcbed14dcd2262a0cf7831. Chain 2 (Bitcoin): anchored in block 959003 (2026-07-21T11:57:43Z), 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/QZGLS2427919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16a9a5534d307979246a64e336df68740cb2b7424109455d3608bca9d069282c. 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/QZGLS2427920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44b89b32ba70860273872e1014fffe4f60ad3ad37ac44348582b5d21b3733a29. 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/QZGLS2434567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd8d08827be5a98f3bf0f6b128064ebf6337ac4c259f12b68a12fb6432517a5d. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2407629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcca7250cdcd73a125b9e0c42da002226aea33ea3f69b482a553d00a943b0d8bc. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:55:43Z), 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/QZGLS2407630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7af3404a191dd7e0695cd9514bcb8ae8bc45f6dc42644376e0c9e97a1519db12. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:51:49Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2407631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb305441e3ab482daa3e8c9d240a7b14a0c9f6ee90f826c040b4450f9589c503e. 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/QZGLS2433973.
PAPURI! 40th Anniversary Album (Sa Diyos ang Papuri!)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8b7837291c5e95f6f216a10531c6f34f6509df1fbe242634c4ae7bace4127ff. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/QZGLS2439811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f64286910f6242d11c1520cc1624b1f03beb5a358103ff77ee13ef55e1997e9. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2439812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1e074bb0fb451e1c158d986f2f7a804f621bbbc620b2f80a0408e5ea9b53fc4. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2439813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52633a89851bc92bda3c22f5a201f4ab0095c3b51874939e9b871cd8f1fbb510. 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/QZGLS2439814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86d7bbd874017087de932761e126872144710437c8d17ee245d53b5910dafd63. 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/QZGLS2439815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37807ae6838e2e5fb12a5aac6e3877bbeba159540fc81537564e079166dc3c33. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QZGLS2439816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77c287403a10fbee1bd4ac6244927f722b207d5b85f9e41404b3dd292fab9565. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/QZGLS2439817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f03f5b76da91e845b8528a7d49e8e7618426168c4796df4c3eef00007073a36. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/QZGLS2439818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2fd6fb377cdcf7a7106c2e679a400eb3e294a95c7a00b4bd18113f053ed5cf5. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:31:44Z), 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/QZGLS2439819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99a125753b95f707ae054feabf70fcae114defd6c4160673446f6b59b28eb73e. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:04:04Z), 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/QZGLS2433950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b024b519746969e86e299c1801887d238e781d2cd57f38f3fd6a039181a3c1c. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2433961.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6b48290bb14e507d0fcb40a7a58585b1d9349a46699bee13a9f0d64c7ed511d. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZGLS2407506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08bb9b718305eb603513980894931f64d28e6c19080798ee3fb748219a391038. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2407507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa901863d971847516167c5bcc270ff69ec1f61ea1928b479596a8a0ba35c5d7e. 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/QZGLS2407508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x187b580943433971720a5f4416be0ee66c5b19f52b596722f4a596f02f34d614. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/QZGLS2407514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c040857f561a58b4563eb96f922746e9b00afd21351588056fedb2e9a875fa0. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2407516.
PAPURI! 25 Bawat Tagumpay, Ikaw ang Nagbigay
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2549a9c4caca69df4c03e6014da102a608c63bedc9ce6a0782ca3d382bdcc342. 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/QZGLS2445248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8add8e3e9a818a6bd49578d777be70daac17a7f85a8488c521f90a6f8125cbfe. 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/QZGLS2445250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47f6560b976bad8351500238d708b17abf38479f1d7d49d04cda4c13389298e2. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QZGLS2445253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43a8e1ecc4fb0110be19f926c5d03d4bb425680d0cf7aa902e9965eca4b95b30. Chain 2 (Bitcoin): anchored in block 958908 (2026-07-20T18:02:34Z), 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/QZGLS2445254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf87fa0bdbfd9ae8f0a8ade791629f1afe4a0e95fcc9d462afbdaaba611faa89e. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:59:24Z), 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/QZGLS2413250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7838372dd5a1ef48d6093ea7d1bef589e06e3f396ab7d798694badfe00e463b2. 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/QZGLS2407483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26dfc189eb26cea9f7d8c9306b1b7b1e1b17e168d9610a73859c6c3644b3a1d1. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T11:54:45Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2407484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e6a8e6598355972e4b97c3682bb563c55851f167757d5d36c5f1c7c74c98b9e. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2407486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef612abb078f8f0cdeb2c196c62c02cf7ff7228fa272482caed495f81fc5fcba. 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/QZGLS2407487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f8a73d82c62d778e0f1bffbceea48b9c54dd99a62ca570d818813b3066e906b. 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/QZGLS2407491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d8e1c4d3bc730ee5fd474af2e508a7fce5d54cc22fbb7aa51ad816d05246d5. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/QZGLS2407495.
PAPURI! 14 Labing-Apat na Taong Pagpupuri
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79d88905384f582b1755f1b4cd5c7933ae497c065f6cd85f5c4ee582f542d19d. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:07:57Z), 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/QZGLS2417986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc401f36f1649f546b71f36982cc6e5eafc9288f9fe31410d7451061db43cf4a. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/QZGLS2417988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44fb1f4f492639507cb29aef063381e1aab2c1ea2321c649ccded9c107a22442. Chain 2 (Bitcoin): anchored in block 958054 (2026-07-14T19:33:24Z), 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/QZGLS2417996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ef619c5b39b708636e966689df2d2b7c1af868fa930cf11ae1ab3637a4c5301. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/QZGLM2496856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec35c44ab0e6453aee5c05510224a99d9bb4dc5b1b03a5f441af61686aa9968d. 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/QZGLM2496860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23568145948a9323d3dc363c6311233ad9609d1f1452e24adba6aa2a0cde11aa. 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/QZGLM2496862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45d53009598df840f23c0935a968db53a2786c9ac719ab7c6b7c3b8505be3793. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/QZGLS2433993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2e07eebc225c465d9d62e8ba3ec6b2a118b0a3d55e645d3938f11bab884197b. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QZGLS2413226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c745044fb9fd41638a41c1f902b05e71eff9c84e333fc95b2eecca4867d5f1. 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/QZGLS2413227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdb3f562b0bfa8cf2770709d2e4c725e976beaf7edfd6a41d7ce3560128c0169. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:18:58Z), 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/QZGLS2413228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e3d09d3f5d9296b94f3d0a0502e20313a2a6756a913024f092dde5ef9cd22d0. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZGLS2413229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x273d0d55176585a9e63347e1a1741d5b08ec48d43bb9a34d8d206e4a2f7993cf. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2413233.
Sa Kanyang Lakas (The FEBC 70th Anniversary Album)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf43b0d1e11c92943ccca8f34eb8e3c3c8a058d71f2640d74207098fcb6331f38. 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/QZGLS2407535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6afdb770523640c499ce431c7ab3859f765283eb80439830a391696c36a4f27. 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/QZGLS2407539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e8a85907ce2dc59dd5651556de8fd4c0326cb610a7f05d66d40ef69d721b265. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2407546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e25bfcc764c345607fe2385dfda526b9055f13d0b0628c639c5df56a58fbfb6. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2407520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x108bd7d220e68c24185b2ce3b3f3d200e31e06c11b05674ee211967d828c4fe8. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/QZGLS2407521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x879549c3e3d5dd268d0e2ce24dda6318728b8c563eb17b9fba30f5da210e02fb. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T15:54:56Z), 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/QZGLS2407522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbb99e270166c1b4e7c4dfa5280db0a0273cd36e097f9aa39e58d1bae35a8588. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2407524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87da00e1f0fbb00435ab85e624ad829e12797b8c8e78512388d011844b29d2a3. 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/QZGLS2407526.