Gaudencio Sillona III (born February 1, 1981), professionally known as Jay R, is a Filipino singer and actor.Ricky Lo (April 11, 2004) "Jay R: The Heart of The Hunk", The Philippine Star His debut alb
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 0x44234821ad30e0ce2a8b75abdb1054b654f81ccb6ce666a3ac9f99c22d79874e. 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/0c6eea9c-ed48-427e-8efe-601a27e8f841.json and https://artists.proofprofile.net/proofs/artist/0c6eea9c-ed48-427e-8efe-601a27e8f841.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 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 0x1112135783ef2e75d65633b1474ef414fc33a88f7609d55f5c3d6b75c076a079. Chain 2 (Bitcoin): anchored in block 957770 (2026-07-12T23:17:00Z), 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/PHU010509331.
Footloose the Musical (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacc0d08e535ed4756b0ba8b73feeacd5bf1702ce9f3567bf6c18ed98e8f0bb99. 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/FR6V82360819.
Say That You Love Me (Original Motion Picture Soundtrack)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3709c86c9f18edc257aca67a22f8aafa6b4ede1f671c84d427c1161e22adbd94. 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/USL4R0780744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda2d07cce11b4d666b5e24399b2da06e1b7c89f6b7f95f364cc30a94736353f0. 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/USL4R0780746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x847cc2dcb858d4307016f1fa5447a76c48811e419a8d27e6e86e74c89799e419. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/USL4R0780747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e192a6589868c209e24f03c559708693cfa00a9150b7de409354f14ff7f01fe. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/USL4R0780751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdabae38c913d17d6eaeaca11ca4978742aa8793eb435f88529f81824329f307d. 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/USL4R0780755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91e3371e839cd5740929e4d748555fef79cb91461951aab628557a6ff7aedb58. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/USL4R0780758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44669d97728a6578f87461ff89a8b34e6a1fdd58c3265a9dc3a40db8a321e391. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/USL4R0780759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b4df5f330107ec911575a35b57d717dcd50164415480bc83f701b6f25385832. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/USCGH1025855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb70cd2f85d26e99e90126b8437bcd2c9d8afc6f5f152117d38e19c254b633fa. 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/PHU012216234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd9c1bd212d798320e108ccf8e5785924e2315da38ed9b5e796c0b0c563e68d6. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/USHM91454191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12fbeafc49275ea9bdb0a0b2e174b2341bfe5ad8e1e24a818c0a6d831a3b496e. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM91454198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67e7c9f040e55c80e6d877ca0c1e47dd3019f831a87177615f613e403c0b64f4. 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/PHU010710422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6df5de8a66c081474a85e1097396475c0dc608de88072111960770a2b5061042. 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/PHU010307039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb06270f893737dc9afbcd09ac09328a20ff9481bf461ee64c2e5686d5646826. 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/USHM81726875.
Bakit Pa Ba- Live (From "tvsosc 2020 Grand Finals")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd72a5e368ee42de25813f456e318b0966fcfb77033e3048cc2d02beb771a768c. 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/FRX202106697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd72a5e368ee42de25813f456e318b0966fcfb77033e3048cc2d02beb771a768c. 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/FRX202106697.
Manila Magic (Original Soundtrack of Fabulous Filipino Brothers)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x094c345b69c94792372c316e70155b3e6a6e4078c3e5edcf3a7119a76880d102. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/USA2P2353173.