Marc Mifune (born in Rennes, France), whose stage name is Les Gordon, is a French electronic musician and songwriter. Early life Gordon went to the École des Beaux-Arts. Originally from Rennes, he
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 0xa819d9dc87bc118fc25183d49f84c18603695b0cb6ee300d1ba705e66005507e. 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/1ab43e8a-eb92-404f-83b9-165d7bea8cf6.json and https://artists.proofprofile.net/proofs/artist/1ab43e8a-eb92-404f-83b9-165d7bea8cf6.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 0xe9a85b6f1ebfe8a8af5142efd92d83deabc379ccde3f9a54f1a595c31b8c7020. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/FRZ051800083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d1e1a1da6c5d9e0667efd34ffe94d50771ea9a6eb4bdd4aeedfdd75cba12e3d. 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/FRZ081700066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a7efc5487d512bb5f2644eb690db96717e0acbaed6e0cb453c81d5d923f3652. 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/FRZ081700040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51be81aacb697de9293524a5e4a040d0dffbabd6408f01044c5a51873922ceb2. 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/FRZ051800280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f23649822e99f6219eab04afe7336459175e53cb0efba4d7255fdf3219f2aec. 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/FRZ051800282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4790a18e2d2ed2cf0283a692f627d7459905c749e8553b32020635ca776cb0aa. 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/FRZ051800283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x318c4d3083952e6e7abcb13239df3a51d38b67f3dfab0c0443d3080054db94fb. 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/FRZ051800284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79dbe816d2d7f482052032cb4c9bed913ef4e078c2d95db017809b8fb7b74d58. 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/FRZ051800285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb32b09e1fa335441e9c19cf156eaafc22ce91ca41eaf2bcd90ae3c608ca399fa. 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/FRZ051800286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x901c9d8854e086ba5f10dec1b11245e5391541d01ac1bc9d46d69a29dea1ee51. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/FRZ051800288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0abc1569a5b6e1824765d82378f06485adffca07fcaee94076e5320a39e56468. 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/FRZ051800289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2335f799acf4c1a7602ee17d0703b88b8631aedf43067cce738fb0a4a1e4cc42. 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/FRR642201148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa04be75580361f42248355aa92bac8139c05919905a1c13bf6b9d3f85432decb. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/FRR642200779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97bcf40491c3139945233999cc9b8730640e2acf3c4fdaefd235cb5b5b8b010a. 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/FRR642201149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x243a2d7e40c72a274ca4d7cebc2036c7415c64f24315cd717777fe203f6a2501. 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/FRR642200435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x141246f2dd601db71bc2b1216343af92d4a483f305d41b957e63e47bbe7b049b. 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/FRR642201150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45234b60b459549b0274e688dcaa56bfca7ae3013b5f35ccb2c549f883c7e05a. 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/FRR642201152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec0fa54650158b1dad10f88331fd381ad5f49c0f8cde82ad1a6a59fc5702c2cd. 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/FRR642201153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd902da0cd89e47e42d9a8c82f678b0ff98559580fadb98569db912e1bae792a3. 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/FRR642201154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2335b2f51dfa0e688ee182e02f3444eadc2da5ac2e526ae36b81fca192a60ef1. 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/FRR642201155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aec495bbf4ebad40787b408539711c40ef21513a6334848284c4447d177e509. 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/FRR642201157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x216d4475d84c856a10fb7e56b60a49ea1faf3d86063d4a20a1e6dc03e7d930c8. 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/FRZ052000413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28c77eb708d03a7e860e0d662c58321b037b415eb2ba8c9e11c75aa315d7b3b4. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/FRR642500346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3af96426cea503a7166a8f448e94e40e6ae7f13c761d90f62fc95f015229354. 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/FR9W12506847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x533114eaffcd260f7ae5fb6d4966a4d696b6d04ac1d85616caf1ea20c3c6c54d. 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/FRR642401557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95ba8ee05c9ada87d66a641cb1daa3bc5eaf769af5ceac28bf7a996dbb537194. 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/FRR642401403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1c8d74c9baaa93a7f788ed0f2dc5c2ed4df4a1aba53178b2edcb801a61f41a2. 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/FRR642401347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6cc90d1ea3cbfe9d56b66ddc16ffc5d4d8d2a4877fea554ff5ec83e9d1f1f60. 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/FRR642401348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f4fe6da0754c822c27755129ef2691c3deb17a10fa51913b5f4ab6738c58302. 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/FRR642401349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb74ee49bf22e3cc88fb33e7e6be848b9fafe514a253f806f61897d11b7c17631. 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/FRR642401350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04dc5798f4232fea9dfe4ef7042d9557688b2c3e05c1fea146949edc0f45fa84. 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/FRR642401351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd12a80bb8f884971c77c71485364e6ee55cd9a0fb5e8614d90635be8985eb726. 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/FRP622400880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe156003774990119881e77ee9da766a4df5dc56825022591a8beb6f8ee315a3f. 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/FRR642302093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb8bcab875e31dd3cb5bc3c2e22befdb08b67d448d5db03e89400e5974efe0a5. 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/FRR642302090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb49f6edc9ce5099108ae638391b83ce0b01ea29706a186a5664ee194ec3e2171. 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/FRR642302072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45db970b5e8c881c129fb0058b5295770dd3134e11f399671c4a2bc6a9c25bde. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/FRR642301971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a71b2a3d444c87bf59f221183e4e39af96ad11a5dc9f77aed99c647d352ca24. 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/FRR642301972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e85d943b345502298101dfd9558a887a24d83ff584cd024df423e8a51db774f. 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/FRR642301027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b6ac53a345ba6d1d715131bee87807ea7690927c14bc12d51216afdab652fa5. 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/FRR642300744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f492a08351a2c9cec23d140c03b0bf000888ef34d8c65612c4b8974519f0536. 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/FRR642201817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94055179027efad054744a25bc3296b91641facd69c626a175e1f1c72558136d. 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/FRR642201818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa04be75580361f42248355aa92bac8139c05919905a1c13bf6b9d3f85432decb. 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/FRR642200779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f2989c69aadf2bc678d4dfcee3e2401f387d0bb7c764cf84b4ca589de3d78bf. 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/FRR642101024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xded500a45f9083e3a33f3d3632ec6c6964d0ad251ad2c8a6307f826d823d56ac. 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/FRR642100130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2648d6b4b27c1e63fbf847c6811a01ebf144c63e50e4cf103156ca5fcc69278. 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/FRR642100133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45ece44fc7ae87ddd28e0d5f33b0fc071e3b65e8ad10b3da202ad4192e40569a. 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/FRR642100128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x216d4475d84c856a10fb7e56b60a49ea1faf3d86063d4a20a1e6dc03e7d930c8. 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/FRZ052000413.
Point Of You (feat. Shang High & Allyson Ezell)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9a85b6f1ebfe8a8af5142efd92d83deabc379ccde3f9a54f1a595c31b8c7020. 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/FRZ051800083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3463d6fa53367095afcaad2bff988b56d03c903d001f2aae750f7308f932c7df. 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/FRIDO2314179.