Zachary William "Bill" Dess, (born June 21, 1993), known professionally as Two Feet, is an American singer, songwriter, and producer from New York City. Education He attended Tenafly High School 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 0x306e55473068aa4e4c7f21cdc3122781e633d151487f5ed39a434dacd5e55de4. 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/eaf307a7-d97e-418c-bb8c-9b227c3fd59e.json and https://artists.proofprofile.net/proofs/artist/eaf307a7-d97e-418c-bb8c-9b227c3fd59e.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 0xac4d64310d03a281bde04ed626acbf0baf8edec28c736d7a2e44d234cca87ec4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USQX92201300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8bb8f064b02361bee8da9328ec42fd1c1f8828cab7ab35e39d6d5480c5e11d8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/GBARL1800843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff54407a671c12ec9ec1a2c758226fa5b72bbc66f6c02d92b0c9f5f45b2a7522. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USQX92105923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc61f1ba14a6f154a1bbd5c5dbdeca482b531553552a84033a153cac4fa00e7d4. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/USWB12100823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b45f9f2d57b17bdc49104599efa1e32a415eada2bb2a891b7cc5a7a0defa0ce. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/USUM71709320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b45f9f2d57b17bdc49104599efa1e32a415eada2bb2a891b7cc5a7a0defa0ce. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USUM71709320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55cd656a086626866a65bb9c28caf12ccc377474f4a0cb22b4c017bf822546b6. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USUM71920316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55cd656a086626866a65bb9c28caf12ccc377474f4a0cb22b4c017bf822546b6. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), 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/USUM71920316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b45f9f2d57b17bdc49104599efa1e32a415eada2bb2a891b7cc5a7a0defa0ce. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/USUM71709320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf301025c63bc42cc67c584cd09282ffa25f0ff7767e31d08667d5ad2af6e601f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USUG12100520.
Call Me, I Still Love You - Extended Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd78d34cf279173b8d44921936df9a860558ec530f4a64c41cfa3fb53c4c1bec. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USUM72009440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b45f9f2d57b17bdc49104599efa1e32a415eada2bb2a891b7cc5a7a0defa0ce. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USUM71709320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b45f9f2d57b17bdc49104599efa1e32a415eada2bb2a891b7cc5a7a0defa0ce. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/USUM71709320.