Axel Tony (born in Colombes in 1984) is a French singer of mixed Cameroonian / Martinique / Vietnamese origin. He is signed to Universal Music France. Career Axel Tony was born to a Cameroonian fathe
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 0xd41cc2922b76f3dbd77be00be11223b10ca777074e85b85b6c1e76aaa675779e. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/de3b7f18-b2c7-4188-a5bf-e865fc02655a.json and https://artists.proofprofile.net/proofs/artist/de3b7f18-b2c7-4188-a5bf-e865fc02655a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Pourquoi revenir maintenant (feat. Kayliah)
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 0x85fa7649cad4302c25756ea539e048d21ec4b5c68f9bfa943b1be9aded63ff0b. 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/FR5GT1300013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa35eef0ccc3cd33f26e8c2d56fd10b75e70e95188839decce0a9e2a3b171d98. Chain 2 (Bitcoin): anchored in block 958086 (2026-07-15T02:55:47Z), 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/FR5GT1200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62b9d69c7ff348e071add126d36bcad6d08c54ccca20334cad0e972e740f23b9. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/FR5GT1600007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x750ef8b0af63baf5028f235042cb0afdfdec7349bdfd3075295460fdcbe16665. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/FR5GT1600016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0af4c18b01de88af1991377d3f34551180b72d7fd955fd8514d8452ed859dd5c. 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/FR9W11716811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaddaed6f52698d48879fc648f74cee063467ec471a69497e62f4ee3a84b17ab. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:18:48Z), 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/TCAEM1935652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2806acb107c8d363e499731c86c80911a7cda38ea2b55acf11e0543cb7b82d25. 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/TCAEY2058005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x874f15b1c89789a90d90eeef2e4ceb84e8772c74d82490902a67b862fac9505d. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T22:01:11Z), 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/TCAFF2047959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd73d4308ad50b21560e20dfefc7e7bf0a661c6dae7591a1d9d17dd53aed881b9. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/FR8FB2016500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89eba6342ac44b24727ea5637966fa1e94dba8167ca842049b3a9e5d6693edcb. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:23:01Z), 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/TCAFI2030030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x543b73d802348764058811d57451a0c043a4623a1398f1026d0519052b50ade6. 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/TCAFI2030093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77b2c3af2c269319a17c36068a9ec27da5ddf7cdd3ff836100bc43e688fb3148. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T21:05:52Z), 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/QM6MZ2302275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9285834920de6ff8792160e25e1669655b1c93d1682e5da8f6d89147ba680970. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:21:27Z), 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/QM6N22354735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e94982bbf3539b0d6c17ae8164066740144cdaaa1c364ea24e05c91be972be9. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/QM4TW2373412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfaba82d6c727062c32fbf5c1c3957a538a680f65ecb297850b9ccb3201b4eac. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/QMDA72327588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6132a296285298ca82fbd9e8cbbd1c1007124edd4e84642f0168ee25f57d693c. 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/FR6Q11500112.