The Purge is an American anthology media franchise centered on a series of dystopian action horror films distributed by Universal Pictures and produced by Blumhouse Productions and Platinum Dunes, whi
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 0xe0f4920e31c9ea22d5e11c6d03383d07447c73f6a767e50dac870e08faa4b7e5. 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/a9f6910b-de93-4dbe-ad3f-26ccba7f8189.json and https://artists.proofprofile.net/proofs/artist/a9f6910b-de93-4dbe-ad3f-26ccba7f8189.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 0xa4d113da230b8af1425b37e8866224850ceb1ac412b4c70a7ffa28c37a39786b. 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/NL9CE2300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa25433221b3c5c824492d73582c6d03049d765b0aff66c58dbf8ccbd82cc2d66. 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/NL9CE2300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf424d72759b4fea99ccce4d1338f5cd7935ad9a386f0817d6a59976cad351fa. 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/GBKQU2457134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe12b09df3d5226e889e298063dfc6c1ce93a0ec8e65d2674dd81a82c20874970. 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/NL7EN2400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45b13942cab8056a4a925610d2a7ce867d2dc3bc82a03c925e734e6b60b2716f. 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/NL7EN2200031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5e17dc736639b4b18dc349191829882021aa1fb88b52686a73d250b359e12ad. 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/NLS762300809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd488c33a7e9229ac9c51c966e75d407322ff0f02be2cb09ed16e86c6587fdd61. 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/NL7EN2400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa320ce442c655712b338eb89ab11b673736a8d31d832270386dd215f838625fd. 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/NL7EN2300034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd03abff5d0ee69d656e5e7a77287e9eae391ee79bcf161e9690caa0fbab9c2a. 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/AU9G32018602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f39ce6f6a8a393e6a0845cd3dad26c9feceb3561b794ab7d0196109ead20be3. 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/USA2P2317258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1255e9743829e6389e21aa35831df89be3a8139731a1d72c203c4ea4aa85b79b. 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/NL7EN2300064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde903f7175c3e5a1c97588aafad808e8ae3168a5300385a0c1736e34256324e9. 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/GBKQU2305137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x273dae415cf3e5ae2c25e6ffe59ad37288c32eadc4ebbe48d5c76d24e8e319b8. 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/NL7EN2300025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0db23ef4ac0e47622e376c9692b43e85a10dce66261791b508199ac41f6cc6c. 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/NL7EN2200055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7744b02a5fe8221e38729102215fc481342ef125191e4a1bd02207f124852455. 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/NLS762300120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f29e962615263f5b86b98e2d1f7629a5ace9605f5f2dfaa0879f5c5260bea48. 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/NL7EN2200037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40d2f5043e731447e493449be083ab0f376ed00cb2a486ca1ab0439804018095. 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/NL6TC2200802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbcbf6eaa8956f321a3ef142fe05c861a81abc8fd6545eba7d82d13a312bd337. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/NL7EN2200057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a822ace7ccae65935c58cc4b56b2647112d1f19c3809bbfa923577a0c8dfa29. 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/UKZGC2300793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa07826f4c21d872bce7d4a4eed11f7d8fe07089acb58ebe8e1690160bd37724e. 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/NL7EN2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe67bc23276b5d381881b32c2dc444316748512e8668c31c59972cf49c50512b7. 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/NL2QC2101017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x285102d40d1ffd601db45563458e7bee72173cab92c238ee98f3f479e7d1b04f. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/NL7EN2200022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb79ae471f104ee2d5ba924de1d81dd6413a90c39dd8009a321e938c1ac99cd03. 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/NL7EN2300028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x749b6adae59152ae5dcfffcb93b77b5efd7532445a5d4b36548a5d5d397bf855. 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/NL7EN2200025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ea5334cc327c1690a449e8722f7184a3cb2c309c264e40284a5e47c3bfbac8d. 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/NL7EN2200058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7259689123d35c98a1fe54bb473864d0782a1be0997cb23117b60e8201093f4. 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/NL7EN2200049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x371c0b97ff95c47cc7f3e1361e0ea68c0e07e819a7b7381ee76fd9a680a1903a. 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/NL7EN2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0db23ef4ac0e47622e376c9692b43e85a10dce66261791b508199ac41f6cc6c. 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/NL7EN2200055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f29e962615263f5b86b98e2d1f7629a5ace9605f5f2dfaa0879f5c5260bea48. 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/NL7EN2200037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbcbf6eaa8956f321a3ef142fe05c861a81abc8fd6545eba7d82d13a312bd337. 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/NL7EN2200057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa07826f4c21d872bce7d4a4eed11f7d8fe07089acb58ebe8e1690160bd37724e. 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/NL7EN2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x285102d40d1ffd601db45563458e7bee72173cab92c238ee98f3f479e7d1b04f. 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/NL7EN2200022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x749b6adae59152ae5dcfffcb93b77b5efd7532445a5d4b36548a5d5d397bf855. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-21T19:07:42Z), 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/NL7EN2200025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ea5334cc327c1690a449e8722f7184a3cb2c309c264e40284a5e47c3bfbac8d. 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/NL7EN2200058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7259689123d35c98a1fe54bb473864d0782a1be0997cb23117b60e8201093f4. 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/NL7EN2200049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x371c0b97ff95c47cc7f3e1361e0ea68c0e07e819a7b7381ee76fd9a680a1903a. 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/NL7EN2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x321402cb12623e7f8588cd259e8cca0b63b96f37eb3b8165ee3bdf79d8838f45. 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/GBKQU2472725.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbebc23358dff97123b4df08796916053e473af186e46cc52e3069e966d674775. 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/NLFL72400495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe39dd14835858ceeb602b27e6ff656fc16da258a71e23ee9898c9e5642f7e014. 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/QZTAU2449242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x933b1709a0a8677db396f7051554515282a0d569ae6cfe270564e1173ee53b8a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2461109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x304b4c361e4761efe45a675c1674d18c15e4d5f05a0121a0b3c6c9f19c3ac52b. 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/NLH2L2400210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x664cbd71021e671c32e9ce996b6443da79525308936d183a690c313869b56041. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/NLH2L2400211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0496b76757497d83bff2d9d8aafccf9a938e035c06c66c1dcabcfba38d23a34. 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/GBKQU2447281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc81082ea7c8ca6e40329feba0234f1f27d6bbf45fa23092fa9f6dc72c353d96. 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/GBKQU2439240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ab058491931c9e71919cc59f6c5d7199da3bb4451b5272e3b145e7608c9312c. 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/GBKQU2428339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32c3616e2164a611adec2a6fa9c4392d15e9793f292614721c2fd82746564b53. 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/NL7EN2400016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeef58626e34976be1caa05a3700b1dcdbe3f97aac9f0319d70dde3be9ce6eb2f. 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/QZFZ72489808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4965d2e495dc1c76655b6976f27b8c48125a29542c7cb48a296e1ccf3fb7c38c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEB682300644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3759b8644972688079ce780d174ae2c0c2fe1181a3da3da4b92298858bb5cdc. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL7EN2300100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2f44368520a71ad01de63f954a9ab774cbe17cadc3de93802dd6e9dd99b9c75. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-17T00:10:41Z), 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/NLH2L2300225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x238be295ea3fb728a851debc1234f234b4fb44934d25979ca68f580d4e778205. 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/NLH2L2300226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f71d1198489e1564bfea310295187e46b1c9ad188de09e26e63d77227fad80f. 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/NL7EN2300079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7ca10ace5e5fb4ba689c76a76d350efd9f155546ac6a1a36ca2a0fcb141a476. 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/NLH2L2300083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x329033543f412f221c17fec93de6f285a7bfcb6204ebec101c3e8018b2b1b72d. 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/NLH2L2300082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7744b02a5fe8221e38729102215fc481342ef125191e4a1bd02207f124852455. 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/NLS762300120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe67bc23276b5d381881b32c2dc444316748512e8668c31c59972cf49c50512b7. 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/NL2QC2101017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb79ae471f104ee2d5ba924de1d81dd6413a90c39dd8009a321e938c1ac99cd03. 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/NL7EN2300028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a822ace7ccae65935c58cc4b56b2647112d1f19c3809bbfa923577a0c8dfa29. 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/UKZGC2300793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40d2f5043e731447e493449be083ab0f376ed00cb2a486ca1ab0439804018095. 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/NL6TC2200802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0db23ef4ac0e47622e376c9692b43e85a10dce66261791b508199ac41f6cc6c. 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/NL7EN2200055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe58ce8267a66dd5d7a6f2c157e730cb8703ff81d366bc61652eacbe9b0f1eb67. 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/GBKQU2265856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x749b6adae59152ae5dcfffcb93b77b5efd7532445a5d4b36548a5d5d397bf855. 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/NL7EN2200025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x371c0b97ff95c47cc7f3e1361e0ea68c0e07e819a7b7381ee76fd9a680a1903a. 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/NL7EN2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa07826f4c21d872bce7d4a4eed11f7d8fe07089acb58ebe8e1690160bd37724e. 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/NL7EN2200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9f18bbc9978c4a93cdff998832334ebba1117bb764c3eccc301ce2e6c7bbf4c. 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/NLS762300571.