Wally Gonzalez (December 27, 1949 – July 23, 2021) was a Filipino bluesman, guitarist and proponent of Pinoy rock. Gonzalez formed and led the Juan de la Cruz Band which, with the collaboration of bas
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 0x5e9949e3d4c8dd553e5754fbbaef595b3ae4de60a2e83679556efdfefb0ce160. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2c779256-58b2-4fae-938b-4878fb05ba13.json and https://artists.proofprofile.net/proofs/artist/2c779256-58b2-4fae-938b-4878fb05ba13.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Wally on the Road (Vicor 40th Anniv Coll)
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 0x779c58677a018628b732562cd6f0d5f94be72b83d88be716fd5d001faf7506aa. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/USA371324448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc67d24b90b9506a496fcc59775871332cac7abd7b95116dc208ba28a9a1799fa. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-20T01:35:08Z), 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/USA371324449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11f19040d3924344c8405048b37c17609a1f644195281b8b08cffd6be65dc570. Chain 2 (Bitcoin): anchored in block 958612 (2026-07-18T21:29:37Z), 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/USA371324450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66db971724fc30db125b1219f74258b246625bdc35a8340f5dd373a16879e8ac. 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/USA371324454.
Wally gonzalez tunog pinoy (vicor 40th anniv coll)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a89059ff0996dbc21b010ccd1569f5b787e9b0846498deb22972aef4a615d9. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/USDHM1707618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cfc461d1075b1ac50720de475b56a9b46d095b6b94880566ce2dfd768969d14. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/USDHM1707624.