Moxie is a brand of carbonated beverage that is among the first mass-produced soft drinks in the United States. It was created around 1876 by Augustin Thompson as a patent medicine called "Moxie Nerve
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 0xe0b716a0bdae62d7662909b443e4c2e7ec77591603a66f14abc7aeb69f5cd190. 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/e8249553-8e9f-49a8-930e-78ba7543b033.json and https://artists.proofprofile.net/proofs/artist/e8249553-8e9f-49a8-930e-78ba7543b033.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 0x67519e9bcd99e408299652c5850ca486130e1bfca037183ac718632fed2278a9. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/CAHQJ1867731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cbfe0066a2b6118fd98259032ec0f2f9c0765e88ea3cf911122cb3c9c5268c7. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/CAHQJ1867734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b56d67c6cbf557c56bf54f46210a0aabc6a8c8f20630296318d4f2c72da69b9. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/CAHQJ1867735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5fb29cb8aa96786c061a3263677f9ee152ab95e6499f66ff678bc607010abc7. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T13:14:32Z), 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/CAHQJ1867737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda7e11d9cc2e26a8680b9209cffc9151bad3ffeb16cf92ac64d8ac0e1d9c6790. Chain 2 (Bitcoin): anchored in block 958069 (2026-07-14T21:37:55Z), 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/CAHQJ1867738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe08401130312164c5c81201bea8ff1177f7e2da2e1c74fcb0f9863ee24198ce9. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/CAHQJ1867739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36f3c06d549f7ea5ee091d2c0c7f858505c9cf9a864fe3414870951234c7df17. 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/CAHQJ1867740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc698d88745b72f5370657d742ddaaad6b9c47aa10685fbace5823a0335531870. 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/CACWV2047761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ae69c3a544c1c0c7bf855fa12163a6b64c348a3e9376850f35a59d159fd809a. 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/CACWV2047762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49470ae9b0b3cb16b2cf48607244d3da3c599cd25ce8901c22985b429ba8c2db. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/CACWV2047763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x390efd5ede6bebe0caec7fc618a800440ecbdb314c84a714a250585771ea0b75. Chain 2 (Bitcoin): anchored in block 958903 (2026-07-20T15:22:45Z), 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/CACWV2047764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0119af26a655bbaed81109e551eb207954fef2561b9e8d0cff0a4474f7902b8. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T14:09:34Z), 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/CACWV2047765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ec3c0abf8390e6c007dcaa67c84dfb3b9b977a3c5cc2dcf988696d84e380bfb. 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/CACWV2047766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2504b7a2c5d7695eb5a5d38adfe52922c5dfafb7be320170f97a2c01c1c49b4. 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/CACWV2047767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf63774dadd329b659516b4513e5b51a5d98fd4a1d3f4df815551270cd991b38. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/CACWV2047768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31abcbb73dc871021d272e85e25eb9c95873878ce11e6e86b820e3141422879c. Chain 2 (Bitcoin): anchored in block 958552 (2026-07-18T13:15:29Z), 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/CACWV2047769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd106a25fd3652701b9d58e039574dd3a3e5b0937071605472e4e58677e072e2. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/CACWV2047770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x269ebdf0a0b655a7275519fd6f8cd66cd01ec895c3032e38c02a5463eb5adfa8. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/CAGOO2124487.
Same Thing, Different Now / Tripping Fields
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3e91ee9e97cded0b992f8c4cd7b3e7365cd8936ea6b038f8b67cb80fe854a9e. 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/CACWV2105794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbcfcb8c1436eb9ed107b40086d82ed4b700a607e049aa8a4f8baa399d51d432. Chain 2 (Bitcoin): anchored in block 958069 (2026-07-14T21:37:55Z), 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/CAGOO2234147.