Philémon Cimon is the stage name of Philémon Bergeron-Langlois, a Canadian singer-songwriter from Quebec.Josée Lapointe, "Le pays intime de Philémon Cimon". La Presse, May 21, 2019. He is most noted a
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 0x3a51632de6b966c3d73da8c8d1daf0a7cc53035f4a023a0ee3852f77a2ea66cb. 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/7659af27-90b8-42f2-aed9-3cd467ed94ea.json and https://artists.proofprofile.net/proofs/artist/7659af27-90b8-42f2-aed9-3cd467ed94ea.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 0xc7dcec12b5b9caa8c2d55dc65196e199921da7d246c9d4631127f3e72fedd85c. 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/CAD431796601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x885a8a081d71babc84ff1157b78a0fa88afdab1bfc99706833f770fc20c55f45. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/CA2HQ2300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b09355d9a080aa08fb50a13ff6d6aee74b11dd69a9b7f1dc624973b733cba88. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/CA2HQ2100001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3a92d0108f217717bc04e789e0f36940d56492fa7980aae6090a18985e16043. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/CA2HQ2100004.
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 0x4fa1abdc7bdf3468f4d674a7c748c860fa7a906bee6c872e9d87c9275456caab. 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/CA2HQ1900002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f85ca530040c5085b3edf5bc55b55ceed0bb0529af4fce31903725a6ef0094. 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/CA2HQ1900006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x596f7a9decc524b8a386c06d0dcbb4a10c2a2e3ffd6cab6813201da150cc32e3. 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/CA2HQ1900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6f74c37560b061be7dc839887fb0d20df6e0ce091fa19c31c8fb2cf706cab68. 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/CA2HQ1900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf87b431751b66af51f900c7b78f173fe60ab1d2158c6bda0d63f67d3561579d5. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/CA2HQ1900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24c40a815503e82a1c64dc6bfeb051e5c92b1a4e596340ea7f34e5ff1c223c4d. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/CA2HQ1900003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa284ba6a60d6ebdc039904c7a565ae6809d66d4a0e65fd30cf02d7b301552af2. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/CA2HQ1900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0b1743367b539a9fb9cbd1f366f6eda79b07d075a07f86c419256b27cc6cd20. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/CA2HQ1900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c7662322fcd29225548d70032a95654365dfe0f479e6b5f5cb891e32f7dbd2. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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/CA2HQ1900009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6a09ca3c51e8ac3e7cd298920a26821ffadf770e31491bf1f9567d1571593fa. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/CAA501536602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe13f33513a995c7fb9efe7754d17bccdbc6f20f329343c3914413dea84a1c76f. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/CAA501536601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5a9d27426eb3f9d5908b27222feb1bc02c9c87391c56faa5a39f3b29b38b4e5. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/CAA501536603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd45ba2c7b27be96899444e9604573df789953af445e37df72ad12faea051bc7e. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/CAA501536605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1124fd51194032a3813d57ca766281eb7cfa00a858462912e6f28b238630fe. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/CAA501536607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3afb7829a3f1d0e022cb5266f350f528e387c99ac18b25477bcecc04ac6e04ac. 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/CAA501333701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53093869850b4ec06eb2e53bc008277e9a567dc7f89760effef20b71d7bfb906. 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/CAA501333703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71b55bb8ce28cefdc6c0858ce9b543ad973a9137ba64c052195378596b22a252. 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/CAA501333705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32da0c4c94b6db8d67ee9e399eba989af2852a52a25a87b80338cbf5ff7022fb. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/CAA501333706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05f9472b8f2a10180033bf5bad5f40ebd5ad214d2773f362a382ec46b8f68212. 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/CAA501333707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x624e7f22ff9144ff40d2a46fcc28e1e5507a0298f0a00fd77fdd12c88b46f9b8. 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/CAA501333708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e5ea35d0fd1631a0e7f634e53ce68619bdf8acd6aa40a15be2f225c35225282. 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/CAA501333702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaae0a8ec3428152d3fe50742688f110e0336c10f0110ee860bfa7e3cd193c52. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/CAA501333704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca4afa7c012859244ce5f7c3a0c557ccefccb1c390987c89b39a1d739c51f4da. Chain 2 (Bitcoin): anchored in block 960230 (2026-07-30T08:32:18Z), 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/CAA501333709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebf94894e1dbf569150440edc1aad0416d79dd76ae27103cedeec7217d5cad97. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/CAA501333710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa676ba5ef26d82e365a0b8c9906890c2f2a88cac22f325c50f75100e79638d7b. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/CAA501333711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02eb4ad0924d7126cf27240d75124e43132eee1c28a1de2c623bcec62562f4f7. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/CAA501333712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80c489dac238ba70b67fbb80ea4f0652b1fa3cbb0cececad4e83f16c062ff934. 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/CA2HQ1000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba7372bc9e31594ed1cd4695c246a8c188458e2070e5bcb354959e98fe868a2a. 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/CA2HQ1000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8076a37582b970377207a3ef1bd83c281620c2082bba637fcef6a8b9a80f709a. 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/CA2HQ1000005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc128fb0bc40db7c27f58b16ab68937d957d33b6c0541d929384718beed08607c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/CA2HQ1000006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97a1891096bf06d56cca03a604bedecc772119951d30bca327ae1170db4aa1a9. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/CA2HQ1000009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4a802fd3eb78a844d171fd56f016a1c930ef2df9b055169123cff9d941f1828. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/CA2HQ1000010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa67c6061d82d8fa3e36a9c4a6619d6d5177cdf14da862428c5fb6bba427e3d8. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/CA2HQ1000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cb85132fdfe95b8f9bf5db2956fc46d2d92e461c8de111270eed411d7de6780. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/CA2HQ1000004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf94617220a0cfb2065c154785a49ef3e59cbc2019bc8769e2b82a2d73c56273d. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/CA2HQ1000007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca9e9236b49d69e0167d155774ef4a57c809ba13c4066d2d30db7a7e4b214808. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/CA2HQ1000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x247d79cf414b85709fc60fc27ae96965a1ab01d14cba74639f530bbb3769a0ac. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/CA2HQ1000011.
Je suis tout seul dans l'grenier (Écrite à 14 ans)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7a2c5ca9a25be7cad0c28a34586863292a03365a49a55e633333f12ac090ca2. 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/CA2HQ2000001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x151a109397c4621e6dd1847dc5c4d95344ad5231d15369cf1764973db87edbc7. 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/CA2HQ2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3e875c6e6b289ad81de2ea246befc84d6cf5fbf672f807f421c3ddb5232162a. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/CA2HQ2000006.
La chanson de St-Joseph-de-la-Rive de Noël
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37c4a2fa40751740ed23d028b9207011674b0b476a2fcca4382149fba6b1b8a7. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/CA1BE0800001.