Siamese describes something of or related to Siam (now called Thailand), or more specifically the region of Central Thailand, usually including Southern Thailand. Siamese may refer to: Animals Siam
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 0x16f7897c364c6e83d5571c602bced54cd7c44de00afb7a3faba2eef84dc6a643. 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/c1985622-262f-453a-90c8-6a5829beaa51.json and https://artists.proofprofile.net/proofs/artist/c1985622-262f-453a-90c8-6a5829beaa51.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 0xd4c0a9e186452164df212f4b5b81218e7164e108286e3a6f7fd7ef93466fe920. 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/DKQ4A1202901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e30f99e7177b182d8d472e8ee99d719bea46c5a594369c9ce4f3145e5a219f8. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/DKQ4A1202902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09379e0dce16b75b474f18bcfe66a0967b4dc3e9b0d9c60bbc978d03764f6d80. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/DKQ4A1202904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6a809dd4ddd16115ca3dd6a29dbc526cddee5851c41f4dbada703ef39ec16d3. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/DKQ4A1202907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e91453749fe654a83a7f693442c636781eeacc350440dd30261f56497fc2e36. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/DKQ4A1202909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2af6ff81b585b79106c276971a1ddfa99f2e2fcc70ca5ac019d1f2284933604. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/DKQ4A1202910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb779a223bfc57e44cc0272204d3a834a176221ec0bc77923f4debbe3e3db6ee9. 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/DK4V61500101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72ab10810cf62c81fe0bd443b3e2147bb46acc77bdf2a915edda4d08e4e3caac. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/DK4V61500102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2117e7bc0de18b617174e57755be4f9fbf09b0e54bfa6d4c92d14988191b29f3. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/DK4V61500103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90d66a2f2c73f84b68203f119954f8b1f3e2b54d7e63fcd75d4c5f9a664453a0. Chain 2 (Bitcoin): anchored in block 958355 (2026-07-17T03:11:50Z), 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/DK4V61500104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f142ee923a6de49cffba47a38a44b61de0b42f2cb27cf11a24ed3921cdf6235. 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/DK4V61500105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbb9fce778ef9612305c601ccc1098983e01a29aed89970cf1f628c973274e42. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/DK4V61500108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf82de7cf6ff785d89fe14bb61f9689233bb2e85e4f56f3c624504d710e2d469e. Chain 2 (Bitcoin): anchored in block 956711 (2026-07-04T22:48:52Z), 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/DK4V61604101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecbd19736c5903787c521f394d7469f360705f088aba1abc6ed2255eef09af06. 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/QMGB71700568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc921079b100dea7d0bbd258563ab1bfd55f9734a9161122d48df583d9627d902. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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/QMGB71700569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe654a7d3dd3c9ba11de7e53109ac9560a404d6cd023d775ee1165cba36f3cda2. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/QMGB71700571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8af876462fb80d95d777724e15d1918deee04e58f4f7025a7c7da394e14b23e9. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/DK4V61800401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b9de89f18c0a84982c94020d09a4d5e765997535652f30cfec23aaa978484f. Chain 2 (Bitcoin): anchored in block 958734 (2026-07-19T12:54:58Z), 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/DK4V61707601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5b0d70cb735ab830ddf3ab6b892f6129b7fd5022aa11619988cc00355b93363. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/DK4V61704402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x065e51bc6c7e18285695a4e47a7b7b28e31fe44e6c179684873a5b4654945ffd. 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/DK4V61704405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e21ae1a34b3a42d910c6107d2d5834cf9384fa5fb85de1ddb796075e55a0e95. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), 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/DK4V61704407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bb472d1e842c485bc08599c8c08cbf25c05588b372f25bc579ae76812f24786. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/DK4V61704408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd40f5868c867750fbedda3822ac46c549d0d792abdbf6da9b8a69e23f2777ff. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/DEA451900680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x533c0e431e4f5251c7a0b990b5c53253cd4f38528ee2d71189999051dcbcb556. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/DEA451900690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3adb36cb7e2b8a6cb1ee4caa8dad5c6f5e3c690d6d8a53718991b7104e07cde. 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/DEA451900700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefbd16aa10ce8668c3db145c4fedbf0b21e55d54fc449eb521ac807f12434277. 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/DEA452104240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ed77ac5b9e4862262a93370296c369d812fe8617231e9c92be7d0dd818741c3. 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/DEA452104280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x481b42181e54045da50ac7e225a6bca7b037e0228ab9ec75e3ebedc67c30ce74. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/DEXN92239727.