A soldier is a person who is a member of an army. A soldier can be a conscripted or volunteer enlisted person, a non-commissioned officer, a warrant officer, or an officer. Etymology The word soldier
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 0x36131e4fdfc22490feafda90f015beb5d84ce121a9b2259100856a383ed20e31. Chain 2 (Bitcoin): anchored in block 954134 (2026-06-17T19:41:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7f6d33a0-44c8-4b32-8553-f1339551d16b.json and https://artists.proofprofile.net/proofs/artist/7f6d33a0-44c8-4b32-8553-f1339551d16b.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 0x98a503393ceb6d0014060307a477160219832c7389e92b9f7f4cdafaa9669254. 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/USHM22360795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33038570bb3c20d7760891adb81819f76d090c9396d0f9f5be08c9f35a0afcbe. 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/USHM22360796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d38dd1c3d33d173dc7ccb18d45f2c32b9f39534daa9f78d9b8d48e3da11caaa. 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/USHM22360797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacc64b69d6979edfc20a281f2b6fca0fbd5c6f0bae952bd3ca7c4ba06265d907. 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/USHM22360798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x377898b77b8e2c8ede24398c9a0c3ace700981ae7527265e92af9073f6a041ab. Chain 2 (Bitcoin): anchored in block 957304 (2026-07-09T12:19:34Z), 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/USHM22360799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4253b180cf307fee5aeac41a422fd7dcfd1956e3ba44ca345e99e581c8456411. 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/USHM22360800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9726e73304d5edc534a289831c8af73b90a3f20dc785a2ba2125fe2cc03e1ee8. 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/USHM22360801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a094c86b57f0ef598fb25116899f47e810889c1254cdcfdb73894b420e9dd35. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/USHM22360803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b98b7f75cdbc8781bbb400c05a5afa26e74e2be58ec6038cf8a70f3d0b9ac1f. 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/USHM22360805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bbc471d519c314a21cd3dc0470ae7e9894165de740a1186049c6248775c2403. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/USHM22360792.
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 0xc5a9d305c36da29e4f30a623de2c57bedc354e3952b8d1166637782540b0b9f7. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/USHM22360793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5817fbf37fece2d439a0470416fb26bf76900364bce5b3ea99550ce1fcdcfbe8. Chain 2 (Bitcoin): anchored in block 960503 (2026-08-01T03:41:24Z), 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/USHM22360794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e9142007ad7e6a7cf0d5bc4de1ec0b33ed482e52aa936e0d02fccf67e91b5e3. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/USHM22360802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb1c56483c3dc12f4858b0579ab0336d9d499d051b12af2f338e8676af3746e4. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/USHM22360804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc564705339d4913cfd1c3a8ee41e658724f87ac34b036ba73784c4323b79c95. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/USCGJ2331657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95f0fe135d95f6ea8f4a090031f5dc9d818d4102f2d3a40dce0c6af88525685f. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/USCGJ2331658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03ddc1d197193d634343c10ea045fc4ec5f251dff62d45f7f9163b6a5bcd84f7. 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/USCGJ2331661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05b74df2042b067e3c3333754c104ad886a1b02b6f4a6ad7668121e010ef5342. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/USCGJ2331662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe753c74bb8b3c717f38e71f033cd4a1574fe963da10c410b149f1ffbbcc6447b. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/USCGJ2331663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a98c34a6f37d987102961c13a92b927334ef8c599741138aace06b11792a294. 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/USCGJ2331665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bba1028d6279127aea995b271e3b893039ff0bfb4c40a9af796c82f737823f4. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/USCGJ2331659.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f4e0571dffad039086843b7779b93d47b6513ce265cc4e3c08dec87efefef29. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/USCGJ2331660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb308c5ed4ef1d0577e8b2367916301858c810cf06bf82a657c3ef08e0338a12. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), 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/USCGJ2331664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x202cb2b23520f59c13ee6a72d8d5b751d6287067ed0038d00d891edc056ae148. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/USDY41515614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3723882508b209d4026819fd3fb95aaa3a25acbc37375114156b7e62bec8a90a. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/USDY41515615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd125a52d522abc567a2001c3f3c385717aad371a26562ad995f96836f81c131. 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/USDY41515617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafd5b695d8ae0ef30af4af90404088ea02b2854c2c5beb9c1fd2c9d41912f679. 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/USDY41515619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a69f14a041922c3da2b1eac02995242dc09cbcc8f16e4c82cc5f57b5fbd5ad8. 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/USDY41515620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e432b557374839e65554d8f5b701e16ac06de1e4c43b8cefc15a2ccdaa3be65. 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/USDY41515621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacd6a053a46c98fb41b7e5072f1d82b477380802928ba1a1a1b6ecccac6e2543. 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/USDY41515622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe6461dae79c4cf3ead972c8fed26f1857b05e5bf4e41611d1b11293bef3b392. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/USDY41515623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x345daae1ca2672d6d2a7fd260291527d839100c0f2682a947b2a65c137745bc4. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/USDY41515616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x734deea234bcb398e60c4e72392575ecaf66984d0f8754ac3cefe206f5e13a0c. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/USDY41515618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7920cc19789af0565498cee9f96713ac3a61f70f259252d2be616c6c30fa3bb5. 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/USHM81467843.
Live @ the Heathery Wishaw , Scotland 1983