Pilar "Pilita" Garrido Corrales (August 22, 1939 – April 12, 2025) was a Filipino singer, actress and comedian. She was known for her distinctive backbend when singing and was popularly referred to as
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 0x93e4c8e6a6fba81c2e6216de95c49e886610b38410a3869f7673923442755f43. 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/7538d0e6-ba79-4245-9c98-d33f9d0fef19.json and https://artists.proofprofile.net/proofs/artist/7538d0e6-ba79-4245-9c98-d33f9d0fef19.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 0xeb351209408fc8e8880165af5888fa1f934b85f190fa57a47a4fceeca214caef. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/USHM90829712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x432b518d1a876e29a071792ff75e2a81584bf1fc67d715de21351504b7fd6b21. 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/USHM90829713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aa52d50c4eb265e3b2f16d31307b037586740b49341450accacc57eac48b519. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/USHM90829717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc346aec40a921c4c8f8d66a3517ffbfb2e9d2693187c6f72eef66384d9ba62fb. 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/USHM90829718.
When Eyes Are Filled With Tears (Remastered 2025)
Heritage Series - A Million Thanks To You
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7290ec6fc61eb3518bba24bddaa8819a2d50b40afc0faa7d716241155c0a203. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P0970398.
Special Collector's Edition: Kapantay Ay Langit
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc96356abd29ff0ca3e781de77297ac3daa2bc5ba8f97a0be9dfc685eda9aca2. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:50:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHA030100946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x629ca974791fb73d1017f903cd428f0daef558a383981777f904e2a18c99fe3e. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/PHV021011353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x921f22b9d32bef426827302bcbd4b9b977700d5b16fdc2347575255a8bbdf366. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), 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/PHV021011356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16e669030235af84dd55fde436e60f595fe99978b7ef7134faa78f7dd5c547bc. 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/PHV021010468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58794fe356cbf908b78c415dec1d9e88c1c55c862d7eedadb6b171ff1344805d. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHV021010481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d466bbae524bd699ac8124fb794a5d5fdece3005e15b92e4883de1c1180f2d2. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), 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/PHV021010485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4c50e1e9038282096b06efe8c8cdf94673108650450a9d97a9b11f266c3228e. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-15T23:25:50Z), 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/PHV021010487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36cc9b591b85acac263d5a70fd72c58c33e8735a85385736c32ed4fecc241ce3. 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/PHV021010489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b708cb5f5d79607c3616d7c97b6da6ffa9547ab300827b8d30dd38c3d3e5125. 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/PHV021010765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72ccb5a5719e051551c76570aa74e29e8418f0f58f21881e7932668c8bdb510f. 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/PHV021012608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1978dc3cd6b13e63d10e016d5f0b9d3b2792c843c5af56c1f571d660bafd2e33. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T08:03:53Z), 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/PHV021012615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaab829d5e29bd5b734d0a079344093f776aa209b9080eeab70a5ec8d9cf187aa. 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/PHV021010688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf417c1f9c35a60f229f08952a6243570e2a56dad6155c3e50751638c24c3e54b. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PHV021010482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x785041f60e437e598cb12eacffba58bd10c276386cebc87fb6c500ca149cb962. 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/PHV021012616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b55753e73a586cd1fbec7bd6b353af84430b8d0e802b64a0857522832799070. 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/PHV031010639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02de784d070a4db6927c3dcc4b7682b1c94cbfed1a1d8b3c97998667562a8a08. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:12:03Z), 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/PHV031010649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3191cf8ac191967e1a2bcf1790411ece0c46abfced37da2da1e1ab30342f7da8. Chain 2 (Bitcoin): anchored in block 957620 (2026-07-11T22:32:56Z), 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/USA371168663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x783d3434caba8138d7ab90df3297367c6f639998775c2dd24bd361a191fba0d6. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), 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/USA371168669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85549d8cf138ba088b8810bbbab551d3428de77d19fcd71b98c68fa1f3634f11. 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/USA371168670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88422d06d6dd59050eb29e69c2b1c7209010facd1fac858e1e1b564a8c05fa80. Chain 2 (Bitcoin): anchored in block 958397 (2026-07-17T10:29:45Z), 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/USA371168671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73890f8cb31b467770097bfbc2b63d188409ce926900abb995dc7af81ab37cd8. 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/USA371168673.
Re-Issue Series: Philippine Love Songs, Vol. 2
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c9dd0b2d3c30d5d6ea5f404083bd0b5d78b2c51be377ac690cd5cec03af2f4a. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/PHV021010766.
Re-issue series: philippine love songs vol.2
Re-issue Series: Philippine Love Songs Vol. 2
The Legends Series: Pilita Corrales Greatest Hits
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa16a74902030b491be63fd80495f1e74184e48e5721ac9dcea802bb6b931c552. Chain 2 (Bitcoin): anchored in block 957629 (2026-07-11T23:44:46Z), 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/PHI010201709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb77c8e6056f3c8535fe9e5686d3970aaa236c410f1435146cf09ebcacf66917. 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/USCGJ1922152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5b1cac6d82678728a22477cf5b7c79415954a195ff605488001011c96b483e1. 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/USA371192140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf68f34f8055703713e2bb2745a5a8b92f7af71b08a217c65fa8682580ce79b14. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/USA371192142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x881231e638d80093c3991f130b526d448fbc07f8eb22f3da3f6fc002c2e0551a. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:53:45Z), 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/USA371192143.