thumb|Pyramid of Khafre, Egypt, built A pyramid (,The word meant "a kind of cake of roasted wheat-grains preserved in honey"; the Egyptian pyramids were named after its form (R. S. P. Beekes, Etymolo
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 0x86a832b5fa9bec0890ac58c37b40d21f763ce7d4904e0c557c7c3789e2a68eb3. 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/8d48dccc-50b2-4251-aa46-ef7d0ada0b01.json and https://artists.proofprofile.net/proofs/artist/8d48dccc-50b2-4251-aa46-ef7d0ada0b01.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 0x8b64c323fd47afd64a952d81006dc79438b0cf32f64d94ebd8fda75865199387. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/FR6V81140288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2879ea0dbd3fdaf2d3a433f472e071320cf3b5fe8c24adb20f7fa84bdf4f5e94. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/FR6V81140289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84426942f8931629d7badae3d6b1e325c90bae61c12abc23a7af506cbc4e0081. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T10:12:17Z), 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/FR6V81140291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e0aafbb2f89291e84f5d51c783659c8d9a3679ab1876546af53c56c4d3c4816. 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/FR6V81140292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x894c5f6b09ae5c9083496c1d25c559fab0ddb9d955946ae3a4fed08bae162564. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/FR6V80478802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb782c824444df844333bd53faf787f236af39e10b601f5c2c26cc15faef7006. 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/FR6V80285716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b1d8bf332e722d78bb12836d6858eb42d3bc39a3bf64598e0b79a84ee18d08d. 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/FR6V80285717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadc2bc94d9006efa5ec9614cd95b4aa04f692400fc7d8bbf240f63a980ba178a. 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/FR6V80285718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5eb854b48323fad41b4fb1813bc69850a7ea7f4941fb474fe1503b03b14e34f. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/FR6V80285719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f620189c7d8fff177df940ab5fd3724dae250e7beeaf2a5c5b0e249d69fdd1e. 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/FR6V80285721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e5a9552b599e6a1deac0f8fa14cf54b3dd0def4e50d855308e8372caacaab0d. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/FRU701300167.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3da769f12ac9fd622ed9697f039e2ad125e0f6fd945e1f511a264dbccc6e51e0. 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/FRU701500027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03aba3c4dbadd41528627738fdb1947358b519e14f0e5c871841776426685477. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/FRU701400178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bcc58c3f44f05d6cfc1bf4dc4458416640b8e1d283c17ff1802e592fcc1f4a9. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/FRU701500028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a3f9b20b46b2fce5677f8a2b49160b18884af3130513eab7655e08eaaea2ca. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/FRU701500029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77411f02321827d47fd33e265e7e49b5717b009efa6c499759f2e6079984a95b. 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/FR9W11621266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad1658f5f8a9c2304a623dc568ab307800548802e94cc1b449ada576800bee9a. 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/FR9W11621267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e3dc1f675dc9379231a0a820778fc76d1e23d02f2354a6adcbbb6c891162cb4. 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/FR9W11621268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40450bb1d4a1464d45d741b66326b8f99f7aefb477f3e029eaa283f11450420b. 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/FR9W11621269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77411f02321827d47fd33e265e7e49b5717b009efa6c499759f2e6079984a95b. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/FR9W11621266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0662348e3a29599a97fa4d139be4b3b27bc63a5c510cc12fee55d7127577d45. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T16:16:18Z), 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/FR9W11617814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9307a173f484ccad0b01fb217f43618307fa618cc9c6468ff58c32ad87cece9. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), 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/FRIDO1910062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6213e8a6fd86d4773c8bc6ce91823c4824c3330d5247cd9c78678f6559407e8. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/FR9W11925889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d4c84916fb8a6425a2e506c7c6948aebc49ae063db1493276c96ce70aa37e88. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/FR9W11925890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc903267f50bf581e0d36117016e507a2bf2c8aea69a1dd95a4f2ee4f12974c71. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/FR9W11926147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef658d18b042da6544a92ff58edaf6a53ef6e6ca60b96034f058a1a850c4fc47. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/FR9W12116981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaa1144b88890070662151d14873181834aa82f40f3490270b5239bf6dde931b. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/FR9W12116972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde659012baea19e54cb5f5dec4e8440b788217d203d7c63e76888e3467fcc419. 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/FR9W12108823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf59c9347afefea0c95094938b142b389690acb73fd6055ab99ca0517f18269d. 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/FR9W12116973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68faf8f6db4f687d876f8356572c40076ad7f46fb416511d469eb62bbc509337. 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/FR9W12129334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1a7a44701755b02df76c8b790ba7068c78f34827c467aef0116db4e317c00d0. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/FR9W12116975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab48f11847cc9a4125de8ba048bece4ddbcb974c55c018ec9aa37ccf81263950. Chain 2 (Bitcoin): anchored in block 960167 (2026-07-29T23:42:34Z), 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/FR9W12116976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12eb6d6ef49f620ec25f330b9888072fe2af5319436230946e0ffcf2a253f560. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/FR9W12116977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd89359453fbd70bd5f5385fbc6c899a1756073887b4eb5e46e4c8e5949b71671. 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/FR9W12116978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d5428d849f2169e79450109f10c0b72edb9ea87db2ae1703b5a3a026fa2c761. 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/FR9W12116979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabe0b186c9254b3a8418cb0df055e1f130f3c1be1dac556261b935f45705dd32. 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/FR9W12116980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef658d18b042da6544a92ff58edaf6a53ef6e6ca60b96034f058a1a850c4fc47. 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/FR9W12116981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ff9d05ed80a6703ab4dde50a50af7b14dfb562d7b14f754c1b139c9b25991c. 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/FR9W12116982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2d6dcf4b3cca753f376bac4f487edfc13fe890e533e83c634c4287db70fcf3f. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/ZAVQH2500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cd77de3ffd7db3dee959390298a2aeeb34bd30a21b74aa1994af2a2760c00f7. 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/FR9W11207647.
The Kitsuné Special Edition #2 (Kitsuné Maison 12 + Gildas Kitsuné Club Night Mix #2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbc8edec2c630e8de117eb894e33ac5beefa696415ddb7ad2bfd21ae92ebf39a. 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/FRU701000245.
Don't Lose It - Pyramid Nigthdrive remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb246f42a2c6204f80148bc3a06888d9d4014579ba2112ffc56cc4b2c6bfb2ad3. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/FRZ081400006.
Kitsuné Soleil Mix 2 by Gildas Kitsuné & Jerry Bouthier
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a0fe734b51ba089b9d039ca41f0021648e1eac79958f69065b10a040cd535af. 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/FRU701300068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37a203052079cea20c7abe8ba2467bbf3269507a17cb99ef2bf2be9253fae5ce. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/FRU701300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a3f9b20b46b2fce5677f8a2b49160b18884af3130513eab7655e08eaaea2ca. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/FRU701500029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18c8e1e79aa1da8f520d3b46b6c95670559681f96875a00243b9b615e964b6c5. 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/FR10S1812753.