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 0x5085e6f0cf9673db7ce1e587f3c42bc87061d7fe5b199f9f8220e9559e7e59b8. 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/6ea82dbc-9af5-4873-adea-094cb922a544.json and https://artists.proofprofile.net/proofs/artist/6ea82dbc-9af5-4873-adea-094cb922a544.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 0x0fb7b0ea78e835607a2a690ec8dd47c8d68b257fea56eedb3bb11d5aa0a8d831. 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/USNPD1216780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36f558fd24cf965459779b7f2e44e1eda156148f8c549ae549c4ba244a18f9bf. 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/USNPD1216658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef45e62557a2cf93d158df301c0f9ad18ecc8156214001234b693978f9712a9e. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/USNPD1222119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x938c3084514333eb202f49fc6a5c5f7762d6b1c820368b7d7d8d0a48a2898c60. 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/USNPD1226686.
Joget CubitCubit Sayang - Joget Hitam Manis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05587c82ca53f341cdafeb20a8ddda83ba6dd47f71fe7ff9891a9c249fb44242. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:40:20Z), 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/MYIS10801546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbd8cf5e727a099e9c14f0aab51e15397be34e4292247aebc7682bd4f854fa5c. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/MYIS10801575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcedeedf0529991dbdb3fc1ee1310db9695558c6104856e28b9c4a54d6a8e879c. 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/SGA037300393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0982769243ca65b66f2318676168cad67c4db513340bda84f2995793c086ca4f. 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/SGA037400620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd823e7a860f113140ee1b765cb6b086d28cc5f1758c529e3ed29f166a43bbdf8. 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/SGA037400222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9661b57c13508ca20a85a223c0d1b2dd4ab08fd2e90c74bc1f54cc74a14aad1e. 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/SGA037401175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5ba16b5704801816bd5ee8fc46d4a71ea52cb8ec50cc10bfd3bae9bbf6ff5da. 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/SGA037400217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdba8b60828fcbca9e4d9153d3d0f6224092c324038132465437b05b6db3f03e6. 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/SGA031100025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca25fcffb0850b0a39a65cb61a5d9b3c9ab39a8db8f49253bdc37cf817367707. 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/SGA037400610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18f8b1501e24c9b2fe3fba4be3e7375d016473804f7d5011e892cbc121e4696d. 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/MYEM10900129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd3342271dd82e92abd7ffcaa333f6492e0defe5b095bfcb595e1e30228b22b2. 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/SGA037000616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1adc785708699043cd6ab9bb6b0439f4e67b775c3b43776278b23b4d719d83b8. 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/SGA037400383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2787e4da12a47c2136c0889036431e5e8ec996d545e4084639249156aadf089f. 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/SGA030100180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83b1dc5fda9d216287a453ae682c094a9659fd6cfcb423226ff9cc0fb4732923. 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/SGA031100035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80d254be7152b67418aa30a5c156e4c2b1919743ffabf608a9c601a7efdd086e. 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/MYEM10900128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x597689f844eac7082999d7f0c0734aaa6dacc03642cb4a9f7e18995d494b77b7. 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/SGA036800974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x947ca1ad66991d78f1d2b6d46df374de83c8362b6587d4afa227ea4b33619326. 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/SGA031100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9d0c9910a73bcb3155131e5503f473ce315a30361fb5bc22045e6943f261514. 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/SGA037401243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd37d2e195adf39d122f63d5f31ca22b38f5e9bbc46e6ca21abb5f82f294190b8. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/SGA031100027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3aef974594d0cf545828a60a45ea4e0c941e99f8d5258b1dd2ef4a6e83b49592. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/MYEM10900132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5455d4c14d1c6551fd6a48b48effee0c7649361701289c153d496a81c43a90e1. 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/MYEM10900135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e38d71b9a092a3a53d00204fc979c427de157ee31f076edd6e28e7c687afa92. 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/SGA031100033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x069fa1104b2fc3f07f9263594ea67bc328967decca843f103cc557df7a65d54f. 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/SGA037400224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51bbad8d925893ec3eee65e758ed68decb7ff41f9624c6222b558e4ff4ac5b0a. 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/SGA031110163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x917c8e38d6ff4602772934b8b0166b077e5cc3d234f458035dc0f5ef3345b152. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/SGA037400221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11bb5a37c4cbcbec077f0078d5fa0dc0e83ac6fd9739932be9d6a0b1606796ab. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T16:44:57Z), 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/SGA037400219.
Best Hit Nostalgia Hari Raya Aidilfitri Koleksi 30 Lagu Hit Nostalgia Hari Raya
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcedeedf0529991dbdb3fc1ee1310db9695558c6104856e28b9c4a54d6a8e879c. 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/SGA037300393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcedeedf0529991dbdb3fc1ee1310db9695558c6104856e28b9c4a54d6a8e879c. 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/SGA037300393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcedeedf0529991dbdb3fc1ee1310db9695558c6104856e28b9c4a54d6a8e879c. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/SGA037300393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcedeedf0529991dbdb3fc1ee1310db9695558c6104856e28b9c4a54d6a8e879c. 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/SGA037300393.
100 Lagu-Lagu Popular Pilihan DJ Chauari Selamat
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9661b57c13508ca20a85a223c0d1b2dd4ab08fd2e90c74bc1f54cc74a14aad1e. 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/SGA037401175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1adc785708699043cd6ab9bb6b0439f4e67b775c3b43776278b23b4d719d83b8. 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/SGA037400383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcedeedf0529991dbdb3fc1ee1310db9695558c6104856e28b9c4a54d6a8e879c. 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/SGA037300393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcedeedf0529991dbdb3fc1ee1310db9695558c6104856e28b9c4a54d6a8e879c. 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/SGA037300393.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1adc785708699043cd6ab9bb6b0439f4e67b775c3b43776278b23b4d719d83b8. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/SGA037400383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5e86c89a12bf20f54ed6a966d9f15f01089aef24a043d435eb6155bdf0c3edd. 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/MYSM11000548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa4639e66cec66b2ce35f2b7261b94d05882e8b6c97504d61476edab93f528ab. 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/MYBM19900163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f2415b211074242c493d9b643f064e4733a3710742f90e077e8d5e7d3123157. 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/MYSM19610041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51bbad8d925893ec3eee65e758ed68decb7ff41f9624c6222b558e4ff4ac5b0a. 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/SGA031110163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e7a92a0a5997f8e36fa026f85dcb406d9dcdb9161dfe7688c8e5326d2eceab2. 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/SGA037200236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2965004c1a2c6da5f1a6ec2c6970703f081242ab80d4652551523c390ac63df9. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-07T15:15:30Z), 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/SGA037400226.