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 0xe7dc1d3a408e4ef7daf5927ae54582ae90540f7701292c146ba3a3ddc41083c4. 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/27e952d4-7bde-4960-92f4-90b0dca33698.json and https://artists.proofprofile.net/proofs/artist/27e952d4-7bde-4960-92f4-90b0dca33698.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 0x81c03f40b5d40626fe0cd6fcf9048781032e248800e6d9cdc5ce9a6828d544fc. 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/QZ93L2125643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc90e02f6c9c27365b7957e03d1395a48d9651178adf4896071cb73343bcad06b. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/QZ93L2125646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e0075eb7b99bdfc53deff67bf280963e95300123558e9f3c526362aea929cd9. 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/QZVEM1847570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee359073aa50def5aafd7d2e829f0824ce04667f9a868bd7bd184629562ac673. 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/QZ93L2125700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeac597f03697dcaf0b960fbf9953de00f2756f4c5132bfdc1d7cef38de3a0ec4. 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/QZVEM1847571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0a857b1f1ea16649727b5be28663d5fa4d86d7978941458f0dfa885d59af162. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZ93L2125706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc88e1b4d55e62610f8bcbfac82d6ed96e154b0e0498e9fa46f305850d57dcf0. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/QZ93L2125708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00cf6366ecc783e09e3d1a04e916bca4d8ff191982d136899146bfb27a8e81fd. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZ93L2125709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eb236dfbd20d4de7e92348d40806292ca1bbb5d8cc931abe1ffb925effd48d2. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/US9CY1001685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4123b4cc761712e2aca007b4ef6ae8d1d5d42dd911973a3f9c326fd15b9b72b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/US9CY1001689.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x853cfa8c53d32194185f574e7fd7b144c39e328ee175481d7a3620c2fc1eac8c. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/US9CY1001691.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91bbc55b458b826b463b7959931eb18df1339bded45ecbf8cc699faea723f286. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/US9CY1001693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x015cc9d06d8e89ad136920e9e650f4afe8f62aa42f3c33726edb728dd7f92a63. 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/US9CY1001694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x840086c780e6f0322114a919118949d6c0c32e74310688c754d501b82f583a7e. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/US9CY1001695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35c513a4769fe84861ef1cec5e28586124f5351406c0eccaec149a39eeb650db. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/US9CY1001696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63a44ebed35620fe75e1ed637a73780b49424103fd6970bb95e2b3ac1ab889a4. 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/US9CY1001698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb33abcd8a6d68d3dc8e01b75cb1da94225050441787836384b71e1827e388243. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), 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/US9CY1001702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4515c20acbb7376bc310db6a2a135277835464bd55a8049e1072d19abc2d10d. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/US9CY1001733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf163a9d28424b33770636425d6ded8e4549e301cc6f37b74d757153c08fab80. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/US9CY1001736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51ef35b78d474a018dc2fc5b5aa33e27d7adf8a6a8eb0742ab00c1958d176174. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/US9CY1001740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e8fe83b55568e7f343ba27fa9106757326c40bac28dad0853b4a3a3ebe88a0c. 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/US9CY1001743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85e00f1924a3b3a083df809866547585fbb3bbe57553df61b9b808c61613bf90. Chain 2 (Bitcoin): anchored in block 957833 (2026-07-13T09:36:32Z), 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/US9CY1001744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd809f8a73308ac9e6ecbdce57397e58501a1a0d454f51c83c3b685f22e6ab0b. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/US9CY1001745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb689547e5e4366b4c5b61a9b3118e039f069a2c70e90003bf1c0dd7b84a3f013. 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/US9CY1001746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f5f525e215b146d97c11f1b59105150fded76ccb170c794ffea730bcc21474d. 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/US9CY1001758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13c0ecf42cb303145e08a4821a156e7d6b9bb57fe40ffff7d47f5d205b167b5d. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T10:05:23Z), 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/US9CY1001759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x224934ba19305a7eb6ddaf717065e5e1083f75b6f8cc8ca75d55331da9b2a9bc. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/US9CY1001760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb40b367ea4af6be22a7e999948e70990540bdcbe440e12f4553e223abb0ca3ec. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/US9CY1001761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3f3a99ec4647435c2262684eef87f35f547b6fc48f52c6f1c9ca67ef7d9145a. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/US9CY1001762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc94ebe790da3c417ffeb481e13b62a61e1a0fe0a1cf30cebbc1aa83a3c347f2d. 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/US9CY1700449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a52901854e544185bc08732a02761af7fc1ddf803b5b954b0f044b26260a348. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/US9CY1700395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f95d5e923a2c3199695c099200bb8c18e96919fb54c5d371621acb3c70cf3ea. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/US9CY1700410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfebb142b9856686e8ec5599f045279234bfde4643478644de2abd5a42c6fda4d. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/US9CY1700415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64ba4bc475beb1ba16ea3510f948be0cf4c545051b436572f350bb841598bdde. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/US9CY1700440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd1f34f009ab63706d6e8000ed8fb98cbb7ff6a484f94eab0ce9c9bd8f1327b2. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), 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/US9CY1701147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7242aa76fc54908c007f280f49636b672d0337e4fc66422b8868618562dcb34. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T17:59:52Z), 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/US9CY1701155.
El reten de la sierra - en vivo con la rebelion nortena
JESSIE MORALES PRESENTS PESO PLUMA RADICAMOS EN SOUTH CENTRAL
JESSIE MORALES PRESENTS DOUBLE P 'LOS ANGELES 'PRODUCT'
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3133b9d86dd6fd7ba96a286b3c1cd355149cca439d0738002b478055a7c966ee. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T00:01:46Z), 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/QZTAT2386063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0b4b88f8f6d5d6588d99b2421e9fbea5b576ae138191f103a5fb02042e1d14d. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZDA62495275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x020d716cef4a2083a99759e8427424fc9be1205cb0605297f7987b94b91ed8b3. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/QZTBB2412411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x605d000c78cf50c512738a1d2028c1dc7a7a580cbc0fc4b62c3fd82963d53c67. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZTBB2412412.
Jimmy Humilde Presenta Lo Mejor De Los 90's
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc815956a8cbb86a164ae5343141e00a9354dc6b4f85d80cd426c356406601bf0. 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/USDXS2012179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7593cbfcd3195cd5537911c62ae803f7f87be1d99a7ebcbff0cac9d846c8be8b. 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/USDXS2012186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4689f70cab008ebf7109df298b69bb35fe82bf8cd310ae8926513f9b2ef66f0. 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/USDXS2012204.