Salomé Leclerc (born April 27, 1986) is a Canadian singer-songwriter from Quebec.Catherine Genest, "Salomé Leclerc : La fille du vent". Voir, October 12, 2018. Biography Leclerc studied music at the
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 0x0badeef67528b563c802226e5313c22f67ce599c1b9ea05e8f23a90c6497a716. 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/793336e1-6291-40bf-9581-4f6a9aba1065.json and https://artists.proofprofile.net/proofs/artist/793336e1-6291-40bf-9581-4f6a9aba1065.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 0x0d80f227ae7a922adc85e8b26886de9e0e9caaa50149b66fead9418deeae4659. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/CAA501841701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2307f7528471d494ae2ff9622722a8191526d167bbe37b5b2ec7b198c645f7fd. 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/CAA501841703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d91723da94b96673dad6b78a906bbbabfa78cb72f577da914f9fea0e0764dc4. 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/CAA501841705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1604fb70698af8e75932a043f75dac18241b211faf083024285ee0870ceb56c2. 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/CAA501841708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a93c424f0bdcff108e61fe1c53df4a5abe08de3a3e2a8834b3ab8f7bd898ee0. 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/CAA501434501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb6e0a95db4409c21e5f051bd8f1fedd898ad17a2ddc446f88fda26a0d58c67f. 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/CAA501434506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccaf2fd36087473cdd7c967c0a97d816c8964275c850eff7fbb71ee827f79cea. 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/CAA501129407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3699854311514d9db764c5de58f40a5a0f3c4d4e42f29e8d4e77efd9676958b8. 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/CAA501944003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63accb7ce0de9a9562c1f63f571def473cad77ae11493401a24bbbb364e7ef44. 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/CAA501430001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff0c7ad9899a0dfa9320c451e1b838462cced73972bafab9e48ede054ee03dbf. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/CAA501430002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4933db49dff29609b7ff8694099c8325edd0508b4bfe34e225eb627d014012af. 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/CAA501430003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a1fdc88b07465bb8337e2e67065a1089197af611d882248670ec0ca68d4df5. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/CAA501430013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26431741d8ebdb4673ad4bb14f7bf379a468481452479d292de28d9bd15d394d. 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/CAA501430023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb1b6761455f0639b2b77f520ed836743ff04cfb74795af183a5926ab557bf4a. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/CAA501430004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f89e52c474cc21c1919c7bdfcaa26bd56fca6bc6d2ea3e265ef013936c13946. 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/CAA501430014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x373f06d29bc118405a9373b5a27eed5c3b9da2a83ccdf01f082352987bfa9326. 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/CAA501430015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15a7b65126a3d4735cff6e134be0e8c3bf62cfe3c973e90714db05f491e005a3. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T19:47:42Z), 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/CAA501430006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12b23ee0bdde65c26a183a9440893b7e73cbc30896e7ac5328ce7ab4d7de75a9. 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/CAA501430016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b7d0577c3ec334a7f084139359e59320eeaa708561afa28e6bc8b219d7d1c12. 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/CAA501430028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e46583a9091d64f070a9e8af88806e3cec697018fc7ff6e1de4ec8ea8941eb5. 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/CAA501430029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5555a6234265440ecf3c46405305c641c903556bcb5f7248f187b92b3c654afe. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/CALXJ2200039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18965de72702fb8042da2f87dae096ff164c756757e5da50b463e05b562c1e92. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/CAL541920302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a8389a17f6de29c2ecc070921f7cb3c388faa15524c2c23012f14fe96c0e3d1. 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/CAL541920306.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65179ac033c4661787d17025198ff592ca64f1349b53c73d3b2fc8daf17f4d24. 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/CAA502350605.