Boote is an English surname. Notable people with the surname include: George Boote (1878–1930), English football goalkeeper Henry Ernest Boote (1865–1949), Australian editor, journalist, poet, 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 0xb2037048f1d66263be03ab47facacb9d08e21fc4b42226c18795c437c38f92a3. 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/1539d3cb-28aa-4d2b-be93-f61a821f873f.json and https://artists.proofprofile.net/proofs/artist/1539d3cb-28aa-4d2b-be93-f61a821f873f.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 0x16251c1f2cc56ea9524d210fd2bd433498e62dd60c432493961d52f86869be4a. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/BGA472203968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf6ab219bf31c65924d201317db6aa738f9343b85419e98ff05662c7d3d644b6. Chain 2 (Bitcoin): anchored in block 959069 (2026-07-21T22:32:59Z), 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/BGA472203970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ae6d056ee676483a1784486d978a3a5149a6c7a329fc4975344fc909a0b697b. 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/BGA472203974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x295358f4ae9e24490f6e8c0cfce3a2cbe7fe4c76ea1d5a6daa8813b5791b8c89. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/BGA472203978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b8fbc0d202e22c348d7bfc171e46a7d75e89ac79ba678f5f909c7edac957bdd. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/BGA472204333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56536c68d6f5bd65cd32e06fc5d4a4ffd98453c7b7da5f92adee24109bf39153. 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/BGA472204331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x991ffab7189a6c78b38aff9331010329fe28ac49a4bba1336c11b7705d8d6c46. 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/BGA472204322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fd1537560b74fa352b7851fd3f05253b29813ffa152b8c8b48286febcb792f3. 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/BGA472204324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef33a0db2003b2cc2e63843658e00c11d730306dffac458b88f86dd571c298cf. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), 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/BGA472204327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd305f078ac9a9e6818673a9d736892f074698dab3ebd7b4a52d3ac37e993dcd1. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/BGA472204325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaa390313dffe1b998852c4b3acff72c7dd0ea8a606b42ccbc1887cf5f399bf1. 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/BGA472204323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x742639a7fb02eeec6f2bd397f1b236ca3c9900897b3275948c818ede68597df6. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/BGA472204329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2f9fa9bc1425e45a867154082e3db9f670223a120f222590c11ed64aecd5d96. Chain 2 (Bitcoin): anchored in block 958720 (2026-07-19T10:53:46Z), 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/BGA472204321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x813e0a8494b36509a9251bf98a1a0366621f97dd791f94057937c2275d0fbf3d. Chain 2 (Bitcoin): anchored in block 956859 (2026-07-06T01:42:12Z), 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/BGA472204330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96a024b1de9347205ef16667d5fe7608513b97dabad094fdf74b142d25b07e26. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/BGA472204319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd29cfe447cdabe295080df1da63216a7e1cb3cef4334695a053c52ca6f0bf62d. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T20:03:27Z), 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/BGA472204332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31d3409c762b1b9e2a620f425a527acda60534a8a2d62e85bc8afa7784edab4d. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/BGA472204320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25abd6e8cdf335f37cdaee7e78efca0bd19b3242bb238036704dfb6848543060. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), 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/BGA472501893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x813a19d5ad00f2e76673732c1ccf4bc2ebe9c90d1acc56f46d7667177cf56d12. 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/BGA472501894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e280219726025c7f56ee33972ebfaf0ffa4c3758d0591039a74c66254f35af0. 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/BGA472509855.