Lord Kitchener may refer to: Earl Kitchener, a title in the Peerage of the United Kingdom Herbert Kitchener, 1st Earl Kitchener (1850–1916), senior British Army officer, colonial administrator, and
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 0xebd245112a2c93f1a7a26f2ecb99467cba47e7af203c268f6fb8f67dcd421351. 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/50010b2f-f3d6-4f8b-8db8-74b6256d54b7.json and https://artists.proofprofile.net/proofs/artist/50010b2f-f3d6-4f8b-8db8-74b6256d54b7.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 0xd2ecec90c0f1dc182510f632cdabb6e927381ddeeb59397dc231c3a6c8d65ba7. Chain 2 (Bitcoin): anchored in block 959061 (2026-07-21T21:34:21Z), 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/USCXG1000349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeb0d5a174c046c6035b864c506ea459fc2df09bf75153a9967fd21105167dd5. Chain 2 (Bitcoin): anchored in block 958104 (2026-07-15T05:34:05Z), 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/USCXG1000350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6f3cc6cee50032162abf0e241cf1f90502b3f0c964ba868c870e12c9fae950. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USCXG1000358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d5c2977c34b1176747e792dececcbec48329687749bdce1237eea1c8b47e523. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USCXG1000238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdad6e3e8ca0b6078d77aa0f49a73244f662a701d7e73a5503208bf1317a19d1d. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/USCXG1000244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d23975c8ab1e63703378981049af9f8c4e9873a61d32db91a457b452ad7a5ad. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USCXG1000074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34ba7a7834c99ea33ded659a6170b1985c7a608111c74a2bd1d3af742796aa75. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USQY50917386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2d6dca6ad4ac1c52330b84d7797b03a9fa04370931875a56e5f9068eab94343. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/USQY50917393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0642456b0e178456efbdf71700590912f839c6441144f55afc184566593fa4a3. 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/USCXG1100904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cb55fa2d8fe791341d4d6bc934fa9ce5cec7f5973891ac967370b8149e5f375. Chain 2 (Bitcoin): anchored in block 958465 (2026-07-18T00:04:42Z), 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/USCXG1100916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a28bc92a2f94ef9626513f42267e95d3be7261d3160292e0b03082893cc1212. 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/USCXG1100920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff72b840f8a3b5a08af24572015c3f618f584907a38948459de02b0a2c8c312a. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/USCXG1100926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc88622fe50486dab600e8746610434e7b2f5ffe91d9208be6d3c9bb6db0b91c3. 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/USCXG1100929.
A Calypso Christmas (Vintage Caribbean Christmas Songs)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a2fb49436365fb5fa11f6e53fd9697fdd905c4471a20ff938cbc5439db089e5. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QM4TX1563145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x124614abc9f467e1d6b855892f99590686c45557366ee7185825a10adb9d3542. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/GBWUL2161590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d47d7da3d6437cbe9bea6d1f96b4648c7a7c669ac0cd0ff1bf48161fea391e4. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/GBWUL2161618.
Lord Kitchener – Kitch (Small Comb, Scratch Me Head) / Food From The West Indies
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0fb3d9535b0b5ff917af7e763a50d57db449a4cc2d560261a095f1b871c2f18. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), 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/USVPR0208328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0aea8c76fd81b034d33c4acacbf644667df1a89c938f3ed1dc147e4c0c6ea02. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/GBDKT0701138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8386dbd8174cd808c1aeb7405b9b64d32c7cbc49d94bacc0b3b0af0bf82bd71d. 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/GBDKT0701143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x637e785cef7d2b5c7ebccb787d52e159dd99c9aecc0debe8e70afea73b284e8b. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/USQY50917389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e7576a9f59c80d3784bd9bce8a3c76c9d08bf46d1e65b26bbb8345195f722cb. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/USQY50917358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedfe5626ac2b95d072e7c6407c58f80e2fb8d092f4ad808aac333b4107b63cdf. 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/USQY50917179.
Charlie's Xmas Soca and Parang Collection
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79d5b567d5e1f4c1f6c514dc029ac94944d7ecca0367e90b8f7be4fafcb01aa6. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/USQY50917227.