Bing Rodrigo (December 8, 1954 – July 13, 2001) was a Filipino singer most famous for songs such as "Bakit May Pag-ibig Pa" and "Gintong Araw". He was also known to have sung the most memorable jingle
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 0x98eb927081ac311e9e915adb47cfbb91a40fa725d8d8eb8a914cc57cb9ddbf40. 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/66394b2a-4333-415b-8654-95d233ff69ec.json and https://artists.proofprofile.net/proofs/artist/66394b2a-4333-415b-8654-95d233ff69ec.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 0xdd481510b2060dcaa5f267c834bbf00443a5ce998667e781c459b149d130480b. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/QZZEC2407008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x719402791cc9a36f25a879c8a51b5676d254eb71a41c5ec9179ceb4d38263bb7. 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/QZZEC2423003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9516ba9a92ac28fe04fc0ce43391f52d43372183f00ccd635a97075d1779e61. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T19:03:56Z), 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/QZZEC2406850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54fb7407bb618e36f15796223cfe34e03e1c0a33843974811b2c737f74cc2817. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZEC2406988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3f8c32ec588a7271c1c1124ec796344fb53eada1d48bbd1a99eabb51fad324a. 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/QZZEC2416208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x956f9eadc70181ea5b9df245722d6206431f64c135267de98f31566d191a35c7. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-20T01:43:37Z), 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/QZZEC2416265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a359edb78d71ec6cf9523a2173284aae48764d9e00ee467593a7573d0194d96. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/USA2P2322700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x292d1f595627150dc7c3af5827467265cbf553d9b233848e9840dfbd69ac2abc. 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/USA2P2322704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86a99a92e670fd2a198b9e399ce14a2927b3e23b7c95ccd65950aae43d753585. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2322699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04dbfd5ad1c5368a73913ea10431e3794a7d549ddb904fba3a97da8b5ea5232a. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:40:00Z), 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/USA2P2322708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02b0a0693d906a3050dcd8aceaac39648fee647cdf6bd14f8ec41ffba6581823. 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/USA2P2322701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa39d3a85ffe8b262d4b6942d2f63d6655105c13244208e45d00ae585f5dbfa4f. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/USA2P2322710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3a1bfe5da8bcccce4668ac965e9c23a1034d420ebbbbbc97b4204cce6795e19. 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/QZFZ42149901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19283fd4b8d918fb0650335ca43abd64c987578ffe48cc6ae9b1bf7889efee63. 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/QZFZ42149904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd3b1958259323b741e9edb5bbfe057893bcef203e904cc4c3942ccf27adba7. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42149905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c7483a9eb76bb6c1b4cdcb176d1e3a0bbed405f24a74e3cd03a469fba65a7dc. Chain 2 (Bitcoin): anchored in block 957583 (2026-07-11T15:53:17Z), 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/QZFZ42149906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0e7fe7df0121bc8fdd5d9194455d6d6c554a17b86d27020dc3f6255fb1643d3. Chain 2 (Bitcoin): anchored in block 958153 (2026-07-15T14:48:23Z), 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/QZFZ42149907.
Halina't Magpuri (Unang Handog) Instrumentals
Gintong Araw: Bing Rodrigo Collection (Remastered 2025)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b95dc098e5ce2af23acb278e833c4983adfc8643ca173c53ce797948661100f. Chain 2 (Bitcoin): anchored in block 958920 (2026-07-20T20:58:35Z), 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/QZZEC2416260.