Bryan Wency Forneste Chong (born August 12, 1999), better known as Bryan Chong, is a Filipino singer and songwriter from Quezon City, Philippines. Early life Chong was born in Quezon City, raised in
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 0x265b7973d8168370df1930ee3e9ff33e2f52bcd36046b375cf30ff4e0c6b50ca. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ce393602-3be3-4d37-bfdd-2e43824782e3.json and https://artists.proofprofile.net/proofs/artist/ce393602-3be3-4d37-bfdd-2e43824782e3.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 0xf28e98496c41b2211f96ed552b3a03c3741fffd9e12ba0733ee1e367f7f4e794. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T23:08:35Z), 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/PHG111901667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87fce847fdee9be41fd79797bd721622c92259cdbe431c486f0627461b29ea65. Chain 2 (Bitcoin): anchored in block 959071 (2026-07-22T01:23:44Z), 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/PHG112001727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b08fa7db0ea3568d56ac922bafb963426aff93a10110f517bf51b9a89c700f6. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/PHS032302239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f04033fbd3f2939547a2ebb14dad7c6b7bf6660a9dcb49d99568da67d6cae8. 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/PHS032302358.