Bex (; ; ) is a municipality in the canton of Vaud, Switzerland, located in the district of Aigle. It is a few kilometers south of its sister town municipality of Aigle. History Bex is first mentione
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 0xcd58cc3d9ba5d5d6eab8e902c015923e35aeccddcb0f7777ad13dfe3a435b2d7. 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/f5e79276-e447-460d-a70a-a8c2948ff280.json and https://artists.proofprofile.net/proofs/artist/f5e79276-e447-460d-a70a-a8c2948ff280.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 0x627d73633193002eaa73739ad3d4f75b69bf65ac144cf0ab8cc0656b0865dce0. 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/QM6N22470567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d6b6cc71e98b250a429c7c156c98eefdd306341fbc5bd7bb2330533f708168a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR2X42411227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a5e8b454c6383afcf1b4860e4dd77b826dba882d00db235028424ddf8ff225. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/FR96X2369684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12a4baa8b37e3701a72dd7bc126144f158b0379071ae31e83c2e3995adef3f43. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/FR96X2369682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc614bd5dc15000a5a4e84d6a53ffee72c534a00ac11d0e660bac0a433bd146b8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FR96X2391782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc4209af87c663f1b4f0af7bd9f064c7e7d89801d0082259b00b3384c3fe307e. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/FR96X2369683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e89bc4d8d1978454aed96846a3daacd62b0aacfb57b6fe4c49e4e2e3d2db582. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/FR96X2369720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdc66770c17b6f13f2cd1718e6baa299b6a558283779a9b1dec6e130d8410ea6. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/FR96X2391783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a5e8b454c6383afcf1b4860e4dd77b826dba882d00db235028424ddf8ff225. 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/FR96X2369684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc4209af87c663f1b4f0af7bd9f064c7e7d89801d0082259b00b3384c3fe307e. 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/FR96X2369683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12a4baa8b37e3701a72dd7bc126144f158b0379071ae31e83c2e3995adef3f43. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR96X2369682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e89bc4d8d1978454aed96846a3daacd62b0aacfb57b6fe4c49e4e2e3d2db582. 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/FR96X2369720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28336f689c97048ed37cdfcaf7137503de7eff8fdfca49d0ed04eac8ca584fd3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR96X2383813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x978acd79b998b3ded824d4bbe2810b4d6b6aaf4c9ad00fc0d5ea2624a2076bb4. 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/DGA062278697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x737e7341133dc9d612783a8d4d0d1d46b7543024ae7e97c4b3ef0afb333f8f82. 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/DGA052204779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5911f7b86757bf6a8dcc2a801d934d35c0f8ba9f73b1afd761f5ace17ae11c19. 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/FRX872271500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x737e7341133dc9d612783a8d4d0d1d46b7543024ae7e97c4b3ef0afb333f8f82. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/DGA052204779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5911f7b86757bf6a8dcc2a801d934d35c0f8ba9f73b1afd761f5ace17ae11c19. 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/FRX872271500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5911f7b86757bf6a8dcc2a801d934d35c0f8ba9f73b1afd761f5ace17ae11c19. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/FRX872271500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fe453a02db9eaaa33a937649d8066ba582dd1ff70dac7b9d0692619d58f5012. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/GBKPL2201470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2be55b732e750f666e21ca37b748e5e16ea9d8a392d4a458d1230b0b3a97d68c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QM7282447570.